Auto Repair Budget Template

Once the categories are set, enter your revenue targets by service type and your projected costs for the month. The parts and labor split is the most important one to get right — use your shop management software reports if you have them, or estimate based on your typical repair order mix. The KPI Tracker sheet is worth filling in monthly even if you're not tracking it anywhere else; ARO and ELR in particular will tell you faster than any other number whether the shop is performing.

Budgeting for an auto repair shop requires separating two distinct cost structures. Parts and materials are variable — they move directly with repair volume — and your gross margin on parts is one of the most controllable levers in the business. Technician labor, by contrast, is mostly fixed: you pay your techs whether the bays are full or not. That means a shop's profitability is disproportionately sensitive to car count and Average Repair Order. Tracking both in the same budget gives you a clear picture of which lever to pull when the numbers drift.