Electrical Expense Tracker Template

Get in the habit of logging expenses the same day or the next morning. The Expense Log is the engine — every other sheet pulls from it automatically. For each entry, assign a job number from your active project list. Most electrical contractors code jobs by their internal bid number or customer name. Consistent job coding is what makes the Job Cost Tracker useful: if you log some expenses without a job number, those costs fall into overhead and won't show up in your per-job analysis. Keep job numbers short and consistent from the start.

The expense categories that matter most to electrical contractors are different from general contractors or service businesses. Materials are your biggest variable cost and the hardest to control — wire prices fluctuate with copper markets, and material overruns on a wiring job are easy to miss if you're pulling from shop stock without logging it. Labor burden (not just wages, but payroll taxes, workers' comp, and benefits) often represents 30–45% of job costs and needs to be tracked separately from subcontractor labor. Vehicle and fuel costs are significant for contractors running multiple crews across service territories, and tools and equipment purchases can distort any single month if they're not categorized clearly.