Apps That Stay
Free pool business profit calculator

Pool Service Profit Margin CalculatorSeparate a busy route from a profitable route.

Combine recurring service and repair revenue with chemical, labor, vehicle, overhead and other monthly costs.

Total revenueService plus repairs
Complete costsLabor, route and overhead
Profit marginProfit ÷ revenue
Break-even poolsModeled customer count

Monthly business assumptions

Use one typical month and include a real cost for owner labor.

Total monthly revenue—Service + repair work
Tracked monthly cost—Operating inputs
Estimated operating profit—Before tax
Operating margin—Profit ÷ revenue
Monthly componentEstimate
Recurring service revenue—
Chemicals and consumables—
Labor cost—
Vehicle cost—
Overhead and other cost—

Break-even route size

Uses the average recurring price and modeled variable cost per pool.

Estimated break-even count——
Loading saved assumptions…
Track the real route

PoolLedger connects each visit to collections and cost.

Use actual service visits, chemical cost, labor, mileage, repairs and payments instead of rebuilding the month from memory.

Preview PoolLedger

How to calculate pool service profit margin

Add recurring service and repair revenue, subtract all operating costs, then divide the remaining profit by total revenue. Include owner labor and route vehicle cost so unpaid time and driving do not appear as profit.

Operating margin = (revenue − operating costs) ÷ revenue × 100

Separate revenue sources

Recurring maintenance and repair work can have different economics. Track both, then review them separately in the business records.

Use complete labor cost

Include wages or an owner-labor allowance plus applicable employer costs when relevant to your business.

Watch contribution per pool

The average recurring price minus variable chemical and labor cost determines how much each customer contributes to fixed overhead.

Frequently asked questions

How is profit margin calculated?

Subtract operating costs from revenue, divide profit by revenue, then multiply by 100.

Which costs belong in the model?

Include chemicals, labor, vehicle cost, insurance, software, storage, phone, payment fees and other operating costs without double-counting.

What is the break-even pool count?

It is the modeled number of average recurring customers needed for their contribution to cover fixed monthly costs.