# What one job really costs you
Canonical: https://agency-os.ai/2026/10/16/what-one-job-really-costs-you/
Summary: Price from facts, not hope. A plain way to cost one job, order or visit end to end, and what thin restaurant margins teach every owner.

In short

When margins are thin, a small miss in cost decides the year. Cost one typical job end to end this week, then check the price against it.

## Thin margins leave no room for guessing

Restaurants make the point plainly. The National Restaurant Association’s 2025 operations report put median pre-tax income at 2.8 percent of sales for full-service restaurants and 4.0 percent for limited-service. At those margins, a two-point miss on food or labor is most of a year’s profit.

In limited-service restaurants, prime cost (food plus labor) took about 65 cents of every sales dollar. In full-service restaurants, payroll and benefits alone came to 36.5 percent of sales. Every business has its own version of these numbers, and many owners carry them in their heads as rough guesses.

Costs also keep moving. In the Federal Reserve’s 2025 report on employer firms, 75 percent of small businesses named rising costs of goods, services and wages as a financial challenge. A price set two years ago against two-year-old costs is a guess with a date on it.

## Cost one job end to end

Pick one job, order or visit that is typical: not your best, not your worst. Then add up four lines:

1. **Materials.** What actually went into it, at today’s price, including waste and spoilage.
2. **Labor at its loaded rate.** Every hour anyone touched it, at wage plus payroll taxes, benefits and paid time off. Count the quoting, scheduling and invoicing, not only the work itself.
3. **A fair share of overhead.** Rent, insurance, vehicles, software and the owner’s own time, spread across a normal month’s volume.
4. **The cost of getting paid.** Card fees, platform fees, discounts, and any work that had to be redone.

Compare the total with what you charged. The first time through, the surprise is rarely the overall margin. It is the one service, product or customer type that sells well and earns little.

## Check every channel that takes a cut

Delivery shows how a channel can grow sales and shrink profit at the same time. In a May 2026 National Restaurant Association survey of operators who offer third-party delivery, 45 percent said those orders were not profitable, and two in three paid platform fees between 15 and 29.9 percent.

The same check applies to any business that sells through a marketplace, a referral partner or a reseller. Cost the order through that channel on its own, not blended into the average.

## Make the number visible every week

A one-time costing is useful. A cost per job you can see every Monday is better, because you can act while it is fresh: change a recipe, a route, a crew size or a price before a month of thin margins piles up.

Usually the numbers already exist in the business: sales, hours, purchases. The work is getting them into one place without anyone retyping them, so the cost of each job is a fact instead of a feeling. It is one of the first things we look at in a [growth assessment](/growth-strategy/).

## Where to start

- Cost your three highest-volume jobs or products this week, using the four lines above.
- Mark any that earn less than you thought. Decide whether to reprice, redesign or stop selling them.
- Repeat it every quarter. Costs move, so the check should too.

If you want help building the cost picture for your business, bring one job’s numbers to a [free consultation](/book-a-call/) and we will work through them with you.

**Sources:** [National Restaurant Association, 2025 Restaurant Operations Data Abstract and May 2026 delivery survey, as summarized by LevelCFO](https://levelcfo.com/blog/restaurant-profit-margins-by-type/); [Federal Reserve Banks, 2025 Report on Employer Firms, Small Business Credit Survey](https://fedsmallbusiness.org/-/media/project/clevelandfedtenant/fsbsite/reports/2025/2025-report-on-employer-firms.pdf).