Calculators · free, no signup

Calculators for service businesses

The numbers a shop owner works out on the back of an invoice, done properly and shown with the working. Nothing to sign up for, and nothing you type is stored.

Pricing and profit
All tradesJob marginGross profit, margin and markup for a job, and the price that hits your target.Open the calculator →HVAC · plumbing · electricalLabor rateBreak-even and target billable rate per hour from your own pay, burden and overhead.Open the calculator →All tradesMarkup vs marginPrice for a target margin, and what a markup really gives. With a conversion table.Open the calculator →Waste and roll-offDumpster rental pricingFor roll-off operators: base rate, overage per ton and extra-day fee.Open the calculator →
In the field
Lawn and landscapingLawn calculatorsFertilizer for a nitrogen rate, mulch, sod and yard area.Open the calculator →Pest controlPest control calculatorsTank mix from a label rate, spray coverage and area.Open the calculator →Pool servicePool calculatorsChlorine and acid dose, and the saturation index.Open the calculator →
Software
Everyone paying for softwareWhat switching is worthYour current software bill and admin hours against Everglow, with the working.Open the calculator →
About these

Every result shows how it was worked out

Each calculator prints its formula and a worked example you can check with a pencil. Money is calculated in whole cents, and margin and markup are never used for each other. If something looks wrong, tell us and we will fix it.

These are free and stay free. Everglow is the software that keeps these numbers true job by job — $49 a month for one person, $149 for a crew, or open a demo company first.