Construction & Contractors Cost Calculators
Estimate construction expenses, building materials, labor costs, contractor pricing, renovation budgets, concrete, roofing, flooring, and other construction project costs with our free construction calculators.
Estimate construction expenses, building materials, labor costs, contractor pricing, renovation budgets, concrete, roofing, flooring, and other construction project costs with our 41 free construction calculators.
Live Interactive Calculators (41)
Ready for instant calculation with step-by-step formulas
Roof Replacement Cost Calculator
Estimate asphalt shingle, metal, or tile roof installation costs per square.
Kitchen Remodel Cost Calculator
Budget kitchen cabinets, countertops, appliances, and general contractor labor.
Construction Cost Calculator
Estimate total construction costs including materials, labor, permits, equipment rentals, and contingency reserves.
Building Cost Calculator
Estimate commercial, residential, steel warehouse, or pole barn building costs across foundation, framing, MEP, and enclosure.
House Construction Cost Calculator
Calculate single-family custom home construction costs based on NAHB phase breakdowns, garage size, and contractor fees.
Construction Cost Per Square Foot Calculator
Deconstruct construction costs into hard vs soft costs, convert between sq ft and sq meters, and compare against national benchmarks.
Construction Budget Calculator
Allocate your master construction budget across land deductions, contingency reserves, contractor fees, and trade categories.
Construction Estimate Calculator
Build professional contractor estimates combining raw materials, subcontracts, in-house labor, overhead markup, and target profit margin.
Construction Project Cost Calculator
Track construction project costs across pre-construction, structural, MEP rough-in, fit-out, and general conditions supervision.
Concrete Calculator
Calculate concrete volume in cubic feet and cubic yards, 60-lb and 80-lb bag counts, ready-mix truck costs, and waste allowance.
Cement Calculator
Calculate 94-lb Portland cement bags, sand tons, gravel tons, and water needed for 1:2:3 concrete mixes or 1:3 mortar.
Gravel Calculator
Estimate gravel, crushed stone, and road base in cubic yards and short tons with material density and bulk delivery pricing.
Sand Calculator
Calculate sand requirements in cubic yards, US short tons, and 50-lb bag counts for paver bedding, masonry, and sandboxes.
Mulch Calculator
Calculate landscape mulch in cubic yards, 2 cu ft and 3 cu ft bags, and compare bulk yard delivery against bagged retail pricing.
Asphalt Calculator
Calculate compacted hot-mix asphalt in cubic yards and short tons (145 lbs/cu ft) for driveways and commercial parking lots.
Brick Calculator
Calculate brick quantities, mortar joints, pallets (approx 500 bricks/pallet), and material costs for walls and facades.
Paver Calculator
Calculate patio and walkway pavers, bedding sand, base crushed stone, cut waste, and total material costs.
Drywall Calculator
Calculate drywall sheets (4x8, 4x10, 4x12), joint compound mud, paper tape rolls, and drywall screws with door/window deductions.
Lumber Cost Calculator
Calculate board feet (BF = T × W × L / 12), linear footage, piece counts, and pricing for framing dimensional lumber and hardwoods.
Insulation Cost Calculator
Calculate fiberglass batts, blown-in cellulose, and spray foam insulation costs for attics, walls, and crawlspaces by target R-value.
Roofing Cost Calculator
Calculate complete new roof replacement costs with pitch geometry, roof squares, tear-off, underlayment, and materials.
Roof Shingle Calculator
Calculate shingle bundles (3 bundles/square), starter courses, hip & ridge cap shingles, and synthetic underlayment rolls.
Siding Cost Calculator
Calculate exterior siding square footage, door/window deductions, siding squares, trim, soffits, and installation labor.
Deck Cost Calculator
Calculate pressure-treated, cedar, composite Trex, and PVC deck costs including framing, footings, railings, and stairs.
Fence Cost Calculator
Calculate privacy and boundary fence costs across wood, vinyl PVC, chain link, and aluminum with posts, concrete, and gates.
Foundation Cost Calculator
Calculate monolithic slab, stem wall crawlspace, and poured concrete basement foundation costs with excavation and drainage.
Bathroom Remodel Cost Calculator
Estimate bathroom renovation costs across powder half-baths, full hall baths, and master ensuites with plumbing and tile shower options.
Home Renovation Cost Calculator
Calculate whole-house renovation budgets for cosmetic updates, gut remodels, kitchen/bath updates, and complete MEP replacements.
Flooring Installation Cost Calculator
Compare hardwood, LVP, laminate, tile, and carpet installation costs including old floor rip-out, subfloor prep, and waste.
Tile Cost Calculator
Calculate ceramic, porcelain, and marble tile boxes, 50-lb thinset mortar bags, 25-lb grout bags, and professional tile setting labor.
Countertop Cost Calculator
Calculate granite, quartz, butcher block, and marble countertops with sink cutouts, edge profiling, and matching backsplashes.
Contractor Cost Calculator
Calculate comprehensive contractor project costs including trade labor hours, materials, subcontracts, equipment, overhead, and profit.
Contractor Hourly Rate Calculator
Calculate a sustainable hourly billing rate based on owner compensation, annual overhead expenses, billable efficiency, and profit.
Construction Labor Cost Calculator
Calculate fully burdened labor expenses for construction crews with regular hours, 1.5x overtime, FICA, and workers comp insurance.
Labor Cost Percentage Calculator
Calculate labor cost as a percentage of project revenue or contract value and compare against trade-specific industry benchmarks.
Contractor Markup Calculator
Calculate markup dollar amounts, final selling prices, and resulting profit margins to eliminate confusion between markup % and margin %.
Construction Profit Margin Calculator
Calculate gross profit, gross margin %, net profit after overhead allocation, and net margin % from contract revenue.
General Contractor Fee Calculator
Calculate Cost-Plus general contractor management fees (10%-20%), superintendent site supervision, and builders risk insurance.
Construction Contingency Calculator
Calculate recommended contingency reserves based on project risk tier (new build 10%, remodel 15%, historic 22%) and design certainty.
Construction Waste Calculator
Calculate material scrap and cutting waste factors for tile, drywall, lumber, concrete, and shingles without double-counting costs.
Construction Equipment Rental Cost Calculator
Calculate daily, weekly, and monthly equipment rental costs for mini-excavators, skid steers, lifts, and trailers with delivery fees and deposits.
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