Commercial Contract Calculator

Commercial work may provide repeat jobs, while discounts can reduce contribution per job. This calculator estimates monthly and entered-term revenue from unit count, your own expected jobs per unit each month, list job value, discount, and contract length.

Use the optional list-price contribution margin to inspect how a discount changes modeled contribution while variable cost per job stays fixed. The tool does not invent demand, contract minimums, or cash-collection timing.

Enter the number of units or doors and a planning average for jobs per unit per month. That frequency is your assumption, not a measured or supplied demand rate.

Enter list job value, discount, and contract term. If you expand contribution details, review the list-price contribution margin and variable-cost basis before interpreting profit.

Read expected term revenue and monthly revenue first. Expected monthly jobs may be fractional because they are a planning average, not a whole-job commitment.

Open result details for term contribution, discounted price, and effective margin. Compare those values with your actual service cost, overhead, and account requirements before deciding on a contract price.

The model holds variable cost per completed job constant as the entered list price is discounted. It does not include extra visits, overhead, collection delays, or changes in demand or costs.

Use completed-job records and the proposed contract scope to refine your inputs before relying on the scenario.