Construction Calculators

Every calculator is free, no login required. Save your estimate or send it to matching vendors when you're ready.

Material Takeoff

Concrete

Concrete Slab & Footing

Volume, ready-mix or bags, rebar, and waste — for slabs, footings, or walls.

Open

Drywall

Drywall Takeoff

Sheets, screws, mud, tape and corner bead for walls and ceilings.

Open

Painting

Paint

Gallons of primer and paint based on area, coats, and coverage.

Open

Framing

Wall Framing Lumber

Studs, plates, headers and sheathing from wall linear feet.

Open

Flooring

Soon

Flooring (Tile / LVP / Wood)

Boxes / cartons from sf + waste.

Roofing

Soon

Roofing

Squares, underlayment, drip edge from roof plane area.

Insulation

Soon

Insulation

Batts/rolls from cavity sf and R-value.

Labor & Crew

Labor

Labor Hours & Cost

Crew hours, burdened labor cost, and total man-days.

Open

Electrical

Soon

Electrical Rough-In

Outlets, switches, runs by trade unit rate.

Plumbing

Soon

Plumbing Rough-In

Fixtures and pipe runs by unit cost.

Project Cost & Bid

Estimating

Project Markup & Profit

Roll up direct cost, overhead, contingency, profit and sales tax into a final bid.

Open

General

Soon

Whole-Project Estimator

Roll up all takeoffs + labor + subs + equipment.

General

Soon

Change Order

Price a scope change with markup.

Financial

General

Soon

Cost per Square Foot

Quick budget by build type and tier.

Owner

Soon

Construction Loan & Draws

Interest-only draw schedule and total carry cost.

Owner

Soon

Flip ROI

ARV − costs − holding = profit / ROI.

Owner

Soon

Lease vs Buy Equipment

Compare lease, finance and cash purchase.