How does a small engine repair shop make money?

If you are looking at a small engine repair shop, it helps to know where its revenue comes from before you read the financial statements. The categories below are common in this trade. Every shop weighs them differently, and the books will show how this one does. This page is education about the business model, not a view on any shop’s value.

Repair labour and parts

Most work is a technician’s time plus the parts used. Check how the shop records labour, whether there is a posted hourly rate, and how parts are priced. Ask how much of each job is labour and how much is parts. A shop that depends on parts margin behaves differently from one that sells mostly hours. Compare with how auto repair shops sell labour, parts and tires.

Tune-ups and winterizing

Seasonal packages, such as a spring tune-up or fall winterizing, bring in a lot of repeat work. Ask whether customers are booked in advance, how the shop tracks them and whether it follows up. Ask whether the customer list is current and whether it is part of the sale.

Unit sales and commercial accounts

Some shops also sell new or used machines. Others service landscapers’ fleets under regular accounts. Both change the picture. Unit sales involve brand agreements and floor stock, and commercial accounts depend on a few relationships. Ask how many customers make up most of the commercial income and whether those people know the owner is thinking of selling.

The seasonal cash pattern

Money arrives in waves. Busy months produce cash and quiet months use it. Read the books month by month, and ask how the owner pays the bills in the off-season. Your accountant can help you read the statements and plan your working capital.