Free Calculators
Start with the field calculators contractors use to price work, scope labor, and check material quantities before the crew rolls.
Set target margin, see markup, and quote cleaner bids without the spreadsheet math.
Open tool → Free calculatorLabor Burden CalculatorLoad taxes, workers comp, benefits, and overhead into your true hourly labor cost.
Open tool → Free calculatorFraming CalculatorCount studs, plates, and headers fast for walls, additions, and framing takeoffs.
Open tool → Free calculatorRebar CalculatorEstimate spacing, quantity, and weight for slabs, footings, walls, and reinforcement layouts.
Open tool → Free calculatorExcavation CalculatorCheck cut, fill, haul, and yardage before you move dirt or order trucking.
Open tool → Free calculatorStair CalculatorLay out code-ready rise, run, tread depth, and stringer length in seconds.
Open tool → Free calculatorProject Overhead CalculatorSpread trucks, insurance, office, and admin across active jobs as a usable rate.
Open tool → Free calculatorChange Order ROI CalculatorSee the profit impact of extra scope before you commit crew time or pricing.
Open tool →Free Blog Guides
Printable reference reads for sequencing trades, tightening paperwork, and running jobs with fewer misses.
Use a cleaner install order to reduce callbacks, site conflicts, and blown schedules.
Read guide → Printable referenceChange Order GuideLearn what to capture before extra work starts so margin and approvals stay protected.
Read guide → Printable reference15 Essential DocumentsKeep the core contractor paperwork stack close by for estimating, production, and closeout.
Read guide → Printable referenceJob Costing 101Understand how labor, materials, and overhead hit profit before a job drifts off target.
Read guide → Printable referenceSub Agreement GuideGet clear on scope, insurance, and payment language before trade partners hit the site.
Read guide →Need the actual templates? Get them for $17 each.
Upgrade from free references to editable contractor paperwork built for estimating, field reporting, job costing, scheduling, and closeout.