EstimationPro AI EstimationPro AI
Built by a Contractor

You take the photos.
We build the estimate.
You win the job.

AI-powered estimating software that turns job site photos, voice notes, and measurements into professional line-item estimates in under 2 minutes.

Create Your First Estimate Free See How It Works
No credit card required Set up in 2 minutes 1,000+ contractors
EstimationPro AI generating a professional kitchen remodel estimate for $45,801
Estimate Proposal Auto Follow-Up Invoice Paid

How It Works

From job site to proposal in 4 steps

No spreadsheets. No templates. Just describe the job and let AI handle the math.

1

Pick your project type

Kitchen, bathroom, roofing, deck, painting, HVAC, electrical, and 10 more trade categories. Select property type and finish quality to dial in regional pricing.

  • 16+ project types
  • Regional pricing by zip code
  • Standard, mid-range, and premium tiers
New Estimate wizard step 1 - Kitchen selected from 16 project types including Bathroom, Roofing, Deck, and more
Capture step - audio recording with transcription, kitchen site photo uploaded, handwritten notes section
2

Capture with voice, photos, or notes

Record a walkthrough on your phone. Snap photos of the space. Photograph your handwritten measurements. The AI understands all three.

  • Voice-to-text transcription
  • Photo analysis for scope details
  • Handwritten note OCR
3

AI builds your estimate in real time

Watch line items stream in as the AI builds your estimate. Demolition, flooring, cabinetry, countertops, plumbing, electrical - each category priced with material and labor rates for your area.

  • ~30 seconds to generate
  • Material + labor rate breakdown
  • Auto-generated project schedule
AI building kitchen estimate in real time - 78% complete, Demolition $3,125, Flooring $2,496, Cabinetry $15,228, running total $20,849
Professional proposal - Kitchen Remodel, $45,091.20 total, 50% markup with profit calculation
4

Send a professional proposal

Your estimate becomes a branded proposal with executive summary, cost breakdown, project timeline, materials list, and agreement section. Edit anything, then send with one click.

  • Branded with your company logo
  • Save, print, download, or email
  • Client view with approval tracking
Try It Free - Create Your First Estimate

First estimate free. No credit card required.

Contractor on a job site using his phone to create an estimate

Built for the job site, not the back office.

Everything You Need

More than just estimates

Every tab in your proposal is generated automatically. Edit, add, or remove anything before sending.

Cost Breakdown

Visual donut chart shows clients exactly where their investment goes. 8 categories, each with percentage and dollar amounts.

Cost breakdown donut chart showing 8 areas of work

Project Timeline

AI-generated schedule with phased breakdown. Demolition, rough-in, flooring, cabinetry, finishing - each with day estimates and task lists.

Project timeline showing 20-day phased schedule

Bill of Materials

Complete material list organized by category. Quantities, units, and notes for every item. Take it straight to the supply house.

Bill of materials showing flooring and cabinetry items with quantities

AI Contracts

Generate a contract from your estimate with one click. Or write your own, or upload an existing PDF. Always have contracts reviewed by an attorney.

Contract tab with AI generate, write your own, and upload PDF options

Detailed Line Items

Every line item shows quantity, material rate, labor rate, unit price, and total. Edit any number. Add or remove items. Your estimate, your way.

Detailed line items with material rates, labor rates, quantities, and totals

Stop Chasing Clients

Auto follow-ups that close jobs while you work

Sends up to 3 reminders automatically: 24 hours if not viewed, 48 hours after viewed with no response, and a final check-in at 7 days. Follow-ups come from your company name and email.

3x

More bids per week

20-30%

Higher average job value

Get notified instantly when a client views, approves, or has questions about your estimate.

Auto follow-up and notification settings with toggle controls
Contractor reviewing an estimate with homeowner clients on a tablet

Contractors are winning more jobs

Built by a contractor with 20+ years in the trades. Used daily by remodelers, roofers, painters, and GCs.

"I'm bidding 3x more jobs now. Used to spend 2 hours on each estimate. Now I'm done in 10 minutes and the proposals look way more professional."

Mike R.

Roofing Contractor, Denver CO

"The auto follow-ups alone are worth it. I was losing jobs because I forgot to follow up. Now it happens automatically and my close rate went up."

Sarah K.

General Contractor, Austin TX

"My average job went from $8K to $12K since I started using the Good-Better-Best tiers. Clients pick the middle option almost every time."

James T.

Painting Contractor, Portland OR

Free Tools

171 Free Construction Calculators & Tools

No signup required. Use them as many times as you need from any device.

171 free tools

Business Calculators

Calculate markup, labor costs, and pricing for your contracting business. Know your numbers before you quote so every bid is profitable.

Markup vs Margin Explained →How Much to Charge for Labor →

Markup Calculator

Calculate your contractor markup, profit margin, and selling price instantly. Enter your costs and desired markup percentage to get accurate pricing.

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Labor Cost Calculator

Estimate total labor costs for construction projects. Factor in hourly rates, crew size, project duration, and labor burden for accurate bids.

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Painting Estimate

Calculate painting costs for any room or project. Enter room dimensions to get paint quantity, labor hours, material costs, and total estimates.

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Square Footage

Calculate square footage for any shape — rectangles, triangles, circles, and complex rooms. Convert between square feet, yards, and meters.

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Profit Margin

Calculate profit margin, markup percentage, and net profit for any job. Enter revenue and costs to see gross margin, net margin after overhead, and markup comparison.

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Hourly Rate

Calculate your minimum billable hourly rate based on salary goals, overhead costs, billable hours, and desired profit margin.

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Burdened Labor Rate

Calculate the true cost of an employee including payroll taxes, workers comp, health insurance, PTO, and benefits. See the burden multiplier and annual cost.

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Overhead Calculator

Calculate your overhead rate, total overhead costs, and overhead per job. Enter expenses by category and annual revenue to see your true overhead percentage.

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Overhead Rate

Calculate your overhead rate from annual costs and see how much to add to each job for overhead and profit. Enter direct costs and overhead to get your rate and per-job pricing.

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Rafter

Calculate rafter length, count, board feet, and estimated cost for any gable roof. Enter span, pitch, spacing, and lumber size.

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Shingle

Calculate how many shingle bundles you need for any roof. Enter dimensions or area, pick shingle type, set waste factor, and get a complete materials list with 2026 cost estimates.

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Roof Sq Ft

Convert building footprint to actual roof area using pitch multipliers. Get results in square feet and roofing squares with waste factor for any roof shape.

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Truss Calculator

Calculate how many roof trusses you need and estimate total installed cost. Enter building span, length, pitch, and spacing to get truss count, per-unit pricing, delivery, crane, and hardware costs.

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Roof Area

Calculate true roof area from building footprint and pitch. Supports gable, hip, shed, and flat roofs with overhang adjustment, waste factor, and roofing square conversion.

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Rate Calculator

Calculate what to charge per hour as a contractor. Enter your wages, overhead, and profit margin to find the right hourly, daily, and annual billing rate.

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Stair Stringer Calculator

Calculate stair stringer length, riser count, tread layout, and material costs. Enter total rise to get a code-compliant stair layout with lumber list and 2026 pricing.

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Material Calculators

Calculate exact material quantities for concrete, drywall, roofing, paint, tile, mulch, gravel, and more. Stop over-ordering and reduce waste on every job.

Drywall Estimate Per Square Foot →How Much Paint Do I Need? →How to Calculate Concrete for a Patio →

Drywall Calculator

Calculate drywall sheets, joint compound, tape, and screws needed for any room. Enter dimensions to get a complete materials list.

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Fence Calculator

Calculate fence materials and costs. Enter linear feet and fence type to get posts, rails, pickets, concrete, and total cost estimates.

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Concrete Calculator

Calculate cubic yards of concrete needed for slabs, footings, columns, and walls. Enter dimensions to get volume, bags, and cost estimates.

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Roofing Calculator

Calculate roofing materials and costs. Enter roof dimensions and pitch to get shingles, underlayment, flashing, and total project cost.

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Paint Calculator

Calculate how much paint you need for any room or surface. Enter dimensions and get gallons needed, with cost estimates for different paint grades.

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Mulch Calculator

Calculate cubic yards and bags of mulch needed for your landscaping project. Enter bed dimensions and desired depth for accurate quantities.

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Gravel Calculator

Calculate tons and cubic yards of gravel needed for driveways, paths, and landscaping. Enter area dimensions and depth for accurate estimates.

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Sand Calculator

Calculate tons and cubic yards of sand needed for bedding, fill, masonry, and concrete projects. Enter area dimensions and depth for accurate estimates.

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Tile Calculator

Calculate tiles needed for floors, walls, and backsplashes. Enter area and tile size to get quantity, grout, and cost estimates with waste factor.

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Flooring Calculator

Calculate flooring materials and costs for any room. Enter dimensions and flooring type to get quantity, underlayment, and total cost estimates.

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Vinyl Tile

Calculate vinyl tile quantities and costs for any room. Get tiles needed, boxes to buy, waste factor, and total installed price for peel-and-stick, LVT, or sheet vinyl.

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Siding Calculator

Calculate siding materials and costs for your home exterior. Enter wall dimensions to get squares, trim, and total cost by siding type.

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Hardie Board

Calculate HardiePlank fiber cement siding quantity, HardieTrim, fasteners, and total installed cost. Supports all plank widths and Hardie product styles.

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Retaining Wall

Calculate retaining wall materials including blocks, gravel, and geogrid. Enter wall dimensions for a complete materials and cost estimate.

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Roofing Materials

Generate a complete roofing bill of materials from roof area. Get shingle bundles, underlayment, ice shield, drip edge, starter strip, ridge cap, flashing, nails, and 2026 cost estimates.

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Cubic Yard

Calculate cubic yards for gravel, soil, mulch, concrete, and sand. Enter dimensions for rectangles, cylinders, or triangles to get volume and tonnage.

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Paver Calculator

Calculate pavers needed for patios, driveways, and walkways. Get base gravel, sand, and polymeric sand quantities with waste factor by pattern.

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Lumber Calculator

Calculate total boards, linear feet, board feet, and cost for any framing or building project. Add multiple lumber sizes and lengths.

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2x6 Calculator

Calculate how many 2x6 boards you need for wall framing, floor joists, or general lumber orders. Get stud count, board feet, weight, and cost estimates.

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Asphalt Tonnage

Calculate asphalt tonnage for driveways, parking lots, and paving projects. Enter dimensions to get tons, cubic yards, and cost estimates for hot mix, recycled millings, and cold patch.

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Concrete Bags

Calculate how many bags of concrete you need for slabs, post holes, and footings. Get bag counts for 40, 60, or 80 lb bags with cost estimates and waste factor.

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Footing Calculator

Estimate cubic yards for continuous footings from width, depth, and total linear feet. Includes waste factor, bag counts, and optional cost estimate.

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Rebar Weight

Calculate rebar weight from bar size, length, and quantity. Includes waste percentage and optional cost per pound for concrete and foundation takeoffs.

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Roof Sheathing

Calculate how many sheets of OSB or plywood you need for a roof. Enter footprint dimensions and roof pitch to get sheet count, material cost, and labor estimates.

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Pea Gravel

Calculate pea gravel quantities for patios, walkways, dog runs, and fire pits. Get cubic yards, tons, bag count, and cost estimates with bulk vs bag pricing comparison.

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Grout Calculator

Calculate grout quantity for any tile job. Enter tile size, joint width, and area to get pounds, bag counts, and cost estimates for sanded, unsanded, and epoxy grout.

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Rock Calculator

Calculate landscape rock quantities for beds, borders, drainage, and decorative projects. Get tons, cubic yards, and cost estimates for river rock, lava rock, DG, bull rock, and more.

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SW Paint Calculator

Calculate how much Sherwin-Williams paint you need for any project. Product-specific coverage rates for SuperPaint, Duration, Emerald, and ProClassic with surface adjustments and cost estimates.

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Deck Stain Calculator

Calculate how much deck stain you need for any deck size. Choose stain type, wood condition, and application method to get gallons needed, prep materials, and cost estimates.

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Drywall Mud Estimator

Calculate how much joint compound (drywall mud) you need for any project. Enter sheets or square footage and finish level to get pails, bags, tape, and cost.

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Exterior Paint

Calculate how much exterior paint you need for any house. Enter perimeter, wall height, surface type, and openings to get gallons needed, primer quantity, and cost estimates.

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BM Paint Calculator

Calculate how many gallons of Benjamin Moore paint you need and compare costs across ben, Regal Select, Natura, Aura, and Advance product lines.

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Behr Paint Calculator

Calculate how many gallons of Behr paint you need and compare costs across Premium Plus, Ultra, Marquee, and Dynasty product lines.

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Shower Tile

Calculate tile quantities for shower walls, floor, niches, and benches. Get square footage by surface, tile count with waste factor, material costs, labor, and total installed price.

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Bathroom Tile

Calculate tile quantities for every bathroom surface: floor, shower surround, wall wainscot, and vanity backsplash. Get tile count with waste, material costs, labor, and total installed price.

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Crusher Run

Calculate tons and cubic yards of crusher run needed for driveways, base layers, and fill projects. Includes compaction adjustment and cost estimates.

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Material Calculator

Calculate quantities for 8 common building materials: lumber, drywall, concrete, roofing, insulation, paint, tile, and gravel. Includes waste factors and cost estimates.

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Ceiling Grid

Calculate ceiling grid materials for suspended drop ceilings. Enter room dimensions and tile size to get exact counts for tiles, main tees, cross tees, wall angle, and hanger wires.

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Block Wall Calculator

Calculate cinder block (CMU) quantities for any wall. Enter dimensions to get exact block count, mortar bags, optional rebar, and material cost estimates with waste factor.

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Backsplash Calculator

Calculate backsplash tile quantity and cost for any kitchen layout. Enter dimensions to get tile count, material costs, and labor estimates for subway, mosaic, or stone backsplash.

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Thinset Calculator

Calculate how many bags of thinset mortar you need for any tile job. Enter area and trowel notch size to get bag count, total weight, and material cost with waste factor.

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Rim Joist Calculator

Calculate rim joist lumber, board count, fasteners, sill seal, and total cost for any floor platform. Enter your foundation perimeter to get a complete material takeoff with 2026 pricing.

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Mortar Calculator

Calculate mortar bags for CMU blocks and bricks. Enter unit count or wall area to get pre-mixed bag count, site-mixed quantities, and material costs with waste factor.

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CMU Block Calculator

Calculate CMU block quantities for any wall width from 4 to 12 inches. Get block count, mortar bags, grout fill, specialty blocks, weight, and 2026 material costs with waste factor.

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Brick Calculator

Calculate brick quantities for walls, veneer, and patios. Get exact brick count, mortar bags, sand, and material cost estimates with waste factor and bond pattern support.

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Caulk Calculator

Calculate how many tubes of caulk you need for any sealing or weatherproofing project. Handles round, V-shape, and flat beads with joint presets for windows, tubs, baseboards, and siding.

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Epoxy Floor Calculator

Calculate how many gallons of epoxy you need for garage floors, basements, and workshops. Handles water-based, solvent-based, and 100% solids epoxy with surface condition adjustments.

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Self-Leveling Calculator

Calculate how many bags of self-leveling concrete you need for floor prep and underlayment. Enter floor area and pour depth to get bag count, primer, weight, and cost estimates.

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Baseboard & Trim

Calculate baseboard, crown molding, chair rail, shoe molding, and casing needs. Enter room perimeter to get linear feet, pieces, material cost, and installation labor.

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Post Hole Concrete

Calculate how many bags of concrete you need per post hole. Enter hole diameter, depth, and post size to get exact bag counts for fence posts, deck posts, and signs.

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Deck Board Calculator

Calculate exact deck board quantity, linear feet, fastener count, and material cost for any deck size. Supports pressure-treated, cedar, and composite boards with gap spacing and waste factor.

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Deck Railing Calculator

Calculate deck railing materials: posts, balusters, top and bottom rail, plus labor and material costs. Supports wood, composite, aluminum, and cable railing with code-compliant spacing.

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Cost Estimators

Estimate total project costs for kitchens, bathrooms, decks, basements, garages, and landscaping. Get detailed cost breakdowns by scope and quality level.

How to Estimate Construction Jobs →Best Construction Estimating Software →

Drywall Install Cost

Estimate drywall installation costs including materials and labor. Choose drywall type, finish level, and room size for an accurate installed cost.

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Deck Cost

Estimate the total cost to build a deck. Enter dimensions, material type, and features to get a detailed cost breakdown with materials and labor.

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Kitchen Remodel

Estimate kitchen remodel costs by scope. Select cabinets, countertops, flooring, appliances, and finishes to get a detailed cost breakdown.

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Bathroom Remodel

Estimate bathroom renovation costs. Select fixtures, tile, vanity, and finishes to get a detailed cost breakdown for your bathroom project.

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Cost Estimator

Estimate total construction costs for any project type. Enter square footage, project type, and quality level to get a comprehensive cost breakdown.

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Renovation Cost

Estimate home renovation costs by room and scope. Get cost ranges for kitchen, bathroom, basement, and whole-home renovation projects.

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Basement Remodel

Estimate basement finishing and remodeling costs. Enter square footage and select finishes to get a detailed cost breakdown.

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Basement Finishing

Estimate the cost to finish an unfinished basement. Get a trade-by-trade breakdown for framing, drywall, ceiling, flooring, electrical, and HVAC.

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Room Addition

Estimate the cost of a room addition. Enter square footage, foundation type, and finishes to get a complete cost breakdown.

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Garage Cost

Estimate the cost to build a garage. Select size, type (attached/detached), and features to get a detailed construction cost breakdown.

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Laminate Estimate

Calculate laminate flooring materials and costs by grade. Get boxes needed, waste factor, underlayment, transition strips, and total installed price for any room.

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Carpet Cost

Estimate carpet installation costs including materials, pad, labor, stairs, and old carpet removal. Select carpet grade and pad type for accurate pricing.

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Landscaping Cost

Estimate landscaping project costs. Select services like grading, planting, hardscaping, and irrigation to get a detailed cost breakdown.

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Fence Painting Cost

Calculate fence painting and staining costs. Enter fence length, height, coating type, and condition to get material quantities, labor estimates, and total project cost.

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Window Cost Calculator

Calculate window replacement costs for your whole project. Add multiple window groups by room, choose frame material, energy rating, and installation type for accurate per-window and total estimates.

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Door Cost Calculator

Calculate door installation costs by type. Estimate pricing for interior, exterior, patio, French, pocket, barn, bifold, and garage doors with material and labor breakdowns.

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HVAC Install Cost

Calculate HVAC installation costs for central AC, gas furnace, heat pump, mini-split, or full system replacement. Enter home size and efficiency to get a detailed cost breakdown.

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Driveway Cost

Calculate driveway installation costs by material type. Compare concrete, asphalt, gravel, and paver prices with excavation, base prep, and removal estimates.

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Floor Refinishing

Calculate hardwood floor refinishing costs by square footage, finish level, floor condition, and wood type. Get detailed estimates for sanding, staining, and polyurethane.

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Framing Cost

Estimate framing costs for walls, floors, roof systems, or a complete house frame. Includes structural beams, deck framing, and building permit costs.

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2nd Story Addition

Estimate the cost of adding a second story to your home. Get trade-by-trade breakdowns for framing, roofing, electrical, plumbing, HVAC, and finishes with 2026 pricing.

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Tile Install Cost

Estimate ceramic, porcelain, or stone tile installation costs including labor, materials, and prep work for any floor or wall project with 2026 pricing.

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Metal Roof

Estimate standing seam, corrugated, and R-panel metal roofing costs per square foot with material breakdowns, labor, and tear-off for 2026 pricing.

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Build a House Cost

Estimate new home construction costs per square foot by finish level, foundation type, stories, and region. Get a detailed trade-by-trade breakdown with 2026 pricing.

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Vinyl Siding Cost

Estimate vinyl siding costs by house size, siding grade, and number of stories. Get a detailed breakdown of material, labor, removal, housewrap, and trim costs.

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Pole Building Cost

Estimate pole building costs by size, building use, and finish level. Get a detailed breakdown of shell, slab, doors, insulation, electrical, and site prep costs.

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Steel Building Cost

Estimate steel and metal building costs including shell, foundation, erection, insulation, and doors. Get turnkey pricing by square footage for garages, workshops, warehouses, and commercial buildings.

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Gutter Installation Cost

Calculate gutter installation costs by material, style, and linear footage. Includes downspouts, gutter guards, removal, and multi-story labor adjustments.

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Countertop Cost

Compare countertop costs by material. Calculate installed prices for granite, quartz, marble, laminate, butcher block, solid surface, and concrete countertops.

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Shower Remodel Cost

Estimate shower remodel costs by project type: tub-to-shower conversions, walk-in tile showers, prefab inserts, and custom builds. Compare door styles, add-ons, and plumbing costs.

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Excavation Calculator

Calculate excavation costs by soil type. Enter dimensions to get cubic yards, hauling costs, and total estimates for foundations, pools, trenches, and site work.

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Plumbing Cost

Estimate plumbing costs by fixture for new construction, remodels, repairs, and rough-ins. Add toilets, sinks, showers, water heaters, and more for a detailed cost breakdown.

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Kitchen Checklist

Interactive kitchen remodel checklist with built-in cost estimates. Check off 11 items from demolition to permits and see a live budget breakdown by quality level.

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Demolition Cost

Estimate demolition costs by project type and square footage. Get pricing for interior selective demo, full gut, concrete removal, and deck teardown with dumpster and hazmat add-ons.

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Bathroom Checklist

Interactive bathroom remodel checklist with built-in cost estimates. Check off 12 items from demolition to permits and see a live budget breakdown by quality level.

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Stucco Cost Calculator

Calculate stucco installation costs for 3-coat, one-coat, and EIFS systems. Enter wall area to get material, labor, removal, and painting cost estimates.

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Specialty Calculators

Technical calculators for stairs, roof pitch, insulation R-values, HVAC load, rebar spacing, and board feet. Built on building codes and manufacturer specs.

Roofing Labor Cost Per Square →What is a Construction Takeoff? →

Insulation Calculator

Calculate insulation needed for walls, attics, and floors. Select R-value and insulation type to get quantity, coverage, and cost estimates.

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Spray Foam Calculator

Calculate spray foam insulation board feet, thickness, and installed cost. Compare open-cell vs. closed-cell foam for walls, attics, crawlspaces, and rim joists.

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Blown-In Insulation

Calculate bags, depth, and cost for blown-in cellulose or fiberglass insulation. Accounts for existing R-value on top-up jobs.

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Stair Calculator

Calculate stair dimensions including rise, run, number of steps, and stringer length. Enter total rise and run for code-compliant stair design.

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Roof Pitch

Calculate roof pitch in degrees, ratio, and percentage. Enter rise and run measurements to determine your roof slope and rafter length.

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Board Foot

Calculate board feet for lumber orders. Enter thickness, width, and length to convert to board feet and estimate costs for any lumber project.

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Rebar Spacing

Calculate rebar bar count, total length, and stock bars needed for a concrete slab or footing. Enter length, width, and spacing to get a complete rebar grid takeoff.

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Anchor Bolt Spacing

Calculate the number of anchor bolts needed for sill plates and foundation walls per IRC/IBC code. Get bolt counts, spacing, and material cost estimates.

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HVAC Load

Estimate HVAC heating and cooling load for residential spaces. Enter home size, insulation, windows, and climate zone for BTU requirements.

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AC Unit Size

Calculate the right AC unit size for your home. Enter square footage, climate zone, insulation, and building details to get tonnage, BTU capacity, and installed cost estimates.

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BTU Calculator

Calculate BTU requirements for heating and cooling any room or home. Factor in square footage, insulation, climate zone, windows, and sun exposure.

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Dumpster Size

Calculate the right roll-off dumpster size for your project. Enter project type, area, and debris type to get size, weight, and rental cost estimates.

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Feet & Inches

Add, subtract, multiply, and divide measurements in feet, inches, and fractions. Convert between imperial and metric units instantly.

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Wire Size

Calculate the correct AWG wire gauge based on amperage, voltage, distance, and acceptable voltage drop. Supports copper and aluminum conductors.

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Conduit Fill

Check NEC code compliance for conduit fill. Enter conductor gauges and quantities for EMT, PVC, RMC, or FMC conduit to verify fill percentage against Chapter 9 limits.

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Pipe Sizing

Size water supply and drain pipes by fixture count. Enter your plumbing fixtures to get recommended pipe diameters per UPC and IPC code tables for WSFU and DFU.

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Voltage Drop

Calculate voltage drop for any wire run. Enter gauge, amps, distance, and voltage to check NEC compliance for copper and aluminum conductors in single-phase and three-phase circuits.

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Joist Span

Check maximum joist spans by lumber size, wood species, and spacing. Get joist counts, board feet, and lumber cost estimates for floor and deck framing.

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Attic Ventilation

Calculate attic ventilation requirements per IRC R806.2. Enter attic floor area to get Net Free Area, vent counts for ridge, soffit, box, and turbine vents with installed cost estimates.

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Hip Roof

Calculate hip roof area, shingle squares, hip rafter lengths, and material costs. Enter building dimensions and pitch for a complete hip roof takeoff.

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Gambrel Roof

Calculate gambrel (barn) roof area, rafter lengths for upper and lower slopes, and material costs. Enter dimensions, both pitches, and break point for a complete takeoff.

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Shed Roof Pitch

Calculate shed roof pitch, rafter length, and wall height difference. Enter pitch, rise/run, or angle to get slope factor, roofing material recommendations, and dimensions for any shed size.

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Gutter Size Calculator

Calculate the right gutter size for your roof based on area, rainfall intensity, and pitch. Get downspout count, materials list, and installed cost estimates.

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Cabinet Install Labor

Estimate labor hours for kitchen cabinet installation by cabinet type and complexity. Covers base, upper, and tall cabinets with demo, crown molding, fillers, and hardware.

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Slope & Grade

Calculate slope, grade percentage, angle, and pitch from rise and run measurements. Converts between all formats with ADA ramp and drainage compliance checks.

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Water Heater Sizing

Size a tank or tankless water heater based on household size, peak fixtures, and climate. Get recommended gallon capacity or GPM rating with cost estimates.

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Drain Slope

Calculate drain pipe slope, total drop, and grade percentage for any pipe run. Enter run length and pipe diameter to check UPC and IPC code compliance with visual slope indicator.

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Duct Sizing

Size HVAC ductwork by CFM and friction rate. Get round duct diameter, rectangular equivalent, velocity, and noise level. Supports sheet metal, flex, and fiberboard.

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R-Value Chart

Interactive insulation R-value chart with requirements by IECC climate zone, material comparison for 9 insulation types, and thickness finder. Look up attic, wall, floor, and basement R-values instantly.

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Refrigerant Charge

Calculate total refrigerant charge for AC and heat pump systems. Enter unit tonnage and lineset length to get factory charge, additional charge, and total system charge in ounces and pounds.

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Templates & Generators

Professional bid, estimate, change order, and checklist templates ready to customize and download. Save hours on paperwork for every project.

Construction Bid Tips →How to Write a Scope of Work →

Bid Template

Generate a professional construction bid template. Fill in your project details, line items, and terms to create a downloadable bid document.

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Plumbing Template

Generate a professional plumbing estimate template. Add fixtures, pipe runs, labor hours, and materials for a complete plumbing bid.

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Electrical Template

Generate a professional electrical estimate template. Add circuits, outlets, fixtures, and labor for a complete electrical bid document.

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Change Order

Generate a professional construction change order. Document scope changes, cost adjustments, and schedule impacts with a standardized template.

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Estimate Template

Generate a professional contractor estimate template. Add line items, materials, labor, and terms for a complete estimate document.

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Estimate Template

Generate a detailed construction estimate template with categories for materials, labor, equipment, subcontractors, and overhead.

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Contract Template

Generate a professional construction contract with scope of work, payment schedule, retainage, warranty, and terms. Print or save as PDF.

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Remodeling Contract

Generate a remodeling contract with pre-populated scope items, owner selection allowances, occupied-home provisions, and existing conditions clauses. Print or save as PDF.

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Proposal Template

Generate a professional construction proposal with scope, pricing, timeline, milestones, payment terms, exclusions, and terms and conditions. Copy or print for free.

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Pre-Construction

Interactive pre-construction checklist for general contractors. 43 items across 8 categories: permits, insurance, contracts, site prep, utilities, safety, materials, and scheduling.

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Punch List

Interactive construction punch list template. 84 items across 6 rooms: kitchen, bathrooms, bedrooms, living areas, exterior, and common areas. Track progress by room and category.

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Daily Log

Interactive daily construction log template. Record weather, crew members, work completed, materials, equipment, safety incidents, and delays. Print or copy to clipboard.

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Invoice Template

Generate a professional contractor invoice with itemized line items, tax calculation, and payment terms. Fill in your details, copy or print.

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Allowance Schedule

Create a professional allowance schedule for remodel contracts. Add categories, set amounts, and print with standard overage and credit terms.

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Payment Schedule

Create a milestone-based payment schedule for construction contracts. Set percentage draws, customize milestones, and print with standard payment terms.

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Scope of Work

Generate a professional subcontractor scope of work document. Fill in project details, inclusions, exclusions, and payment terms. Copy or print.

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Change Order Log

Track every change order on a construction project. Log CO numbers, dates, cost and schedule impacts, status, and running contract totals. Print or save as PDF.

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Roofing Estimate

Free roofing estimate template for contractors. Add shingles, tear-off, underlayment, flashing, and labor line items to create a professional roofing bid. Print or save as PDF.

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Job Costing Spreadsheet

Free job costing spreadsheet template for contractors. Track estimated vs. actual costs by category, calculate overhead, and see your real profit margin on every project.

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Roofing Template

Generate a professional roofing estimate template. Add shingles, tear-off, underlayment, flashing, and labor for a complete roofing bid document.

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Material Order

Interactive material order checklist for construction projects. 60 items across 10 categories: lumber, concrete, roofing, electrical, plumbing, drywall, finishes, hardware, and delivery.

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Warranty Letter

Free contractor warranty letter template with customizable coverage periods, exclusions, and claim process. Fill in project details and print a professional warranty document for any remodel or new construction project.

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Safety Brief

Daily jobsite safety brief template with weather, PPE checklist, hazard assessment, toolbox talk topics, crew sign-off, and emergency info. Fill in and print for your morning safety meeting.

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HVAC Checklist

Interactive HVAC maintenance checklist with 40 items across 6 categories. Covers spring cooling, fall heating, filters, electrical, and customer sign-off. Filter by season, print for the job site.

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Plumbing Rough-In

Interactive plumbing rough-in checklist with 37 items across 6 categories. Covers DWV, venting, supply lines, gas piping, and inspection prep for code-compliant residential plumbing.

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Electrical Rough-In

Interactive electrical rough-in checklist with 38 items across 6 categories. Covers panel, branch circuits, GFCI/AFCI, boxes, wiring, and inspection prep per NEC code.

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Deck Building Checklist

Interactive deck building checklist with 43 items across 7 phases. Covers permits, footings, framing, decking, railings, and final inspection per IRC building code.

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AI Tools

AI-powered tools that create professional scope of work documents and project descriptions in seconds. Enter your project details, get polished output.

Scope of Work Writing Guide →

Scope of Work

Generate a detailed construction scope of work using AI. Enter your project type and requirements to get a professional scope document in seconds.

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Cost Guides

Detailed 2026 cost breakdowns and pricing guides for roofing, kitchens, bathrooms, decks, fencing, flooring, windows, and concrete. Updated with current material and labor rates.

Tile Installation Cost Per Sq Ft →Siding Installation Cost Per Sq Ft →Flooring Installation Labor Guide →

Concrete Cost

Look up current concrete costs per cubic yard and calculate total project cost. Includes delivery fees, pump costs, and finishing labor.

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Bath Cost Guide

How much does a bathroom remodel cost? Get detailed cost breakdowns by project scope — from basic updates to full gut renovations.

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Deck Cost Guide

How much does it cost to build a deck? Get detailed cost breakdowns by size, material, and features with a built-in cost calculator.

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Kitchen Cost Guide

How much does a kitchen remodel cost? Get detailed cost breakdowns by scope — minor refresh ($5K-$15K), mid-range ($15K-$40K), major ($40K-$80K), luxury ($80K+).

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Roof Cost Guide

How much does a roof replacement cost? Get detailed pricing by material — asphalt ($4-$7/sqft), metal ($7-$14), tile ($10-$18), slate ($15-$30).

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Fence Cost Guide

How much does a fence cost? Get 2026 installed prices by material — wood ($15-$35/ft), vinyl ($20-$45/ft), aluminum ($25-$55/ft), chain link ($8-$18/ft).

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Flooring Cost Guide

How much does new flooring cost? Get 2026 prices by type — hardwood ($6-$20/sqft), LVP ($3-$8), laminate ($3-$8), tile ($6-$22), carpet ($2-$8).

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Window Cost Guide

How much does window replacement cost? Get 2026 prices by type — double-hung ($300-$800), casement ($400-$1,000), bay ($1,000-$4,000). Frame and energy rating options.

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Frequently Asked Questions

Are these construction calculators really free?

Yes, all calculators and tools are 100% free with no signup required. Use them as many times as you need from any device.

How accurate are the AI estimates?

Our AI is calibrated against a real contractor pricing database with regional labor and material rates. Most contractors only need to tweak 10-15% of the line items before sending to the client.

Can I use this on my phone at a job site?

Absolutely. The full platform works on phones, tablets, and laptops. Record voice notes, snap photos, and generate estimates right from the job site. No app download needed.

How long does it take to generate an estimate?

About 30 seconds. You fill in the project details, upload photos or voice notes, and the AI generates a complete line-item estimate with materials, labor, schedule, and totals.

What is EstimationPro AI?

EstimationPro AI is estimating software that helps contractors create professional estimates, send polished proposals, and automatically follow up with clients until they get a yes or no. Built by a contractor with 20+ years in the trades.

Do I need to pay to use the free calculators?

No. The free calculators work independently with no account needed. EstimationPro AI is a separate product for contractors who want a complete estimate-to-payment workflow.

Ready to win more jobs?

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