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Productivity and AIA pay apps to voltage drop, conduit fill, and box fill — calculated instantly in the browser. No email, no account. Built by a licensed electrical contractor, for the trades.
Plug in budgeted hours, actual hours, and quantity installed by cost code. Get Performance Index (PI), percent complete, earned hours, forecast at completion, and gain/fade — color-coded.
For: PMs, supers, and estimators tracking labor productivity on commercial / mechanical / specialty trade work.
Full G702 + G703 form with schedule of values, retainage, change orders, materials stored, and current payment due. Calculates every line automatically.
For: GCs and subs preparing AIA-style progress billings to architects and owners.
Cubic yards, cubic feet, and 40/60/80 lb bag counts for slabs, footings, walls, and round columns — with a built-in waste factor.
For: Anyone ordering or placing concrete who needs a quick, reliable volume.
Enter cost and a markup % or target margin %. Get the sell price, profit, and the conversion between markup and margin so you never underprice.
For: Estimators and owners pricing work who need margin, not just markup.
Retainage withheld, net payment due, and the running retainage balance from this period's completed work and your retainage rate.
For: GCs and subs tracking retention held across progress billings.
Turn a base wage into the fully burdened hourly cost — payroll taxes, workers' comp, liability, benefits, and overhead — so you bid labor right.
For: Estimators and owners pricing labor-heavy work.
Enter planned and actual hours by week and watch the labor histogram and the cumulative S-curve draw themselves — with crew size, peak crew, percent complete, and variance.
For: PMs, superintendents, and schedulers planning labor and tracking progress against plan.
Enter any two of voltage, current, resistance, or power and solve the other two instantly — including the full power wheel (P = VI, I²R, V²/R).
For: Electricians and estimators sizing or troubleshooting a circuit.
Copper or aluminum, single- or three-phase. Voltage drop, % drop, and voltage at the load by wire size, length, and current — with a 3% / 5% flag.
For: Electricians and designers sizing feeders and long branch-circuit runs.
EMT, IMC, RMC, or PVC. Add your THHN conductors and get the fill % versus the NEC 53% / 31% / 40% limit, with a pass or fail.
For: Electricians sizing raceways to pass rough-in inspection.
NEC 314.16(B) box fill from conductors, grounds, devices, clamps, and fittings — required volume and whether your box is legal.
For: Electricians and inspectors checking device and junction boxes.
25 ready-to-use construction templates — daily field reports, RFIs, change orders, weld logs, punch lists, JSAs, schedule of values, manpower loading & S-curve, T&M tickets, and more.
Browse free templates →Field PM tracks productivity, runs AIA billing, and handles the rest of your PM workflow in one platform — $99/month with unlimited foremen, QAQC, safety & subs free. 30-day trial, no credit card.
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