You're standing on a job site. The client wants a number. How much concrete for the slab? How many shingles for the roof? How much paint for the walls? You need an answer — not tomorrow, not after you get back to the office — right now. BuildCalc is the construction calculator built for that moment. 56 CALCULATORS. 13 TRADES. ONE APP. Whether you're a general contractor running a full remodel, an electrician sizing conduit, or a homeowner tackling your first tile floor — BuildCalc has the calculator you need. Every trade. Every material. Every measurement. CONCRETE — Slab, footing, column, stairs, curb, and retaining wall. Enter your dimensions, get cubic yards, bags, and cost. The concrete calculator handles rectangular slabs, round columns, tapered retaining walls, and stepped stairs. FRAMING — Studs, plywood sheets, board feet, rafter spans, header sizing, and stair stringers. The framing calculator gives you piece counts, board feet, and material cost in seconds. ROOFING — Roof area with pitch factor, shingles by the bundle, metal panels, ridge cap, underlayment, gutters, and soffit/fascia. The roofing calculator accounts for roof pitch, waste, and starter bundles. FLOORING — Floor area, tile count with waste factor, baseboard minus door openings, and stair carpet with risers, treads, and nose overhang. The tile calculator handles any size from mosaic to large format. PAINTING — Wall area with door and window deductions, ceiling area, paint gallons by coverage and coats, primer, and full exterior with siding and trim. How much paint do I need? One tap. MASONRY — Brick count, block count, and mortar bags. The brick calculator uses industry-standard rates per square foot and per square meter with configurable waste. ELECTRICAL — Wire length, voltage drop by gauge and distance, Ohm's law, and conduit fill percentage. PLUMBING — Pipe sizing, drain slope, fixture units, and water heater sizing. HVAC — Duct sizing by CFM, heat load calculation, and BTU calculator for heating and cooling. INSULATION — R-value calculator by insulation type (fiberglass, mineral wool, cellulose, spray foam), batt and blown-in coverage, and vapor barrier area. DRYWALL — Sheet count, joint compound volume, tape and screw quantities, and ceiling grid layout. LANDSCAPING — Mulch and gravel volume in cubic yards, sod rolls, fence materials (posts, rails, pickets), and excavation volume. GENERAL — Area/volume converter, grade/slope calculator, and aggregate tonnage. EVERY CALCULATOR INCLUDES: - Imperial (feet-inches-fractions) and Metric (m/cm) toggle - Configurable waste percentage - Built-in cost estimation with editable prices - Detailed result breakdowns - Copy as text or export as branded PDF ESTIMATE BUILDER — Create professional client-ready estimates. Add line items, organize by section, apply discounts, manage client details, set terms, and export a branded PDF with your company logo. Stop scribbling on scrap paper — send estimates that win jobs. PROJECT MANAGEMENT — Save calculations to projects. Track jobs by client. Review history anytime. 1 project free; Pro unlocks unlimited. WORKS OFFLINE — No internet required. Fast, accurate, reliable. Dark mode included. BUILDCALC PRO Unlock all 13 trades (56 calculators), unlimited projects, PDF estimate exports, company branding, and ad-free experience. Subscription options: - Monthly: $4.99/month - Annual: $29.99/year (7-day free trial, save 50%) - Lifetime: $49.99 one-time purchase Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage and cancel subscriptions in your Apple ID account settings. Privacy Policy: https://jyvapps.com/privacy Terms of Service: https://jyvapps.com/terms
