What is the difference between job costing and regular accounting?
Regular accounting tracks your business as a whole. You see total revenue, total expenses by category, and overall profit or loss. Your financial statements tell you whether the business made money last month, but they don’t tell you which projects contributed to that profit and which ones dragged it down.
Job costing breaks every cost down by project. Labor hours, materials, subcontractor invoices, and equipment costs all get assigned to specific jobs. Instead of just knowing your business made $40,000 profit last quarter, you see that the Smith remodel made $18,000, the Johnson addition made $25,000, and the Wilson project actually lost $3,000.
That level of detail changes how you run your business.
With regular accounting, you might think everything is fine because the bank account is growing. But you could be losing money on certain project types while other jobs carry the business. You won’t know until you’re stuck with unprofitable work and none of the jobs that actually make money.
Job costing shows you which jobs make money and which don’t. You can see if your estimates are accurate by comparing budgeted costs to actual costs for each phase. You can identify which project types to pursue and which to avoid. You catch cost overruns while there’s still time to react instead of finding out after the job is done.
For contractors, job costing isn’t optional if you want to know your real margins. Regular accounting works fine for businesses selling the same product or service repeatedly at consistent margins. But when every project is different with different scope, site conditions, and subcontractors, you need project-level visibility to make informed decisions.
The difference isn’t just how costs get categorized. It’s whether your financial data helps you run the business or just tells you what happened after the fact. A bookkeeper in American Fork who understands construction can set up your books to track both, giving you the overall business view and the job-level detail you need to bid accurately and protect your margins.
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More Questions
Where can I find a construction bookkeeper in American Fork?
TRUEquity Bookkeeping is based in American Fork and specializes in construction accounting. The firm works with contractors, tradespeople, and home builders throughout Utah Valley, with a focus on job costing that shows profitability at the project level.
Read answerHow do I handle contractor vs employee classification?
The IRS looks at behavioral control, financial control, and the type of relationship. If you control how and when someone works, provide their tools, and they work exclusively for you, they're likely an employee regardless of what you call them.
Read answerWhat bookkeeping does a small business need?
Every small business needs transaction recording, monthly bank reconciliation, proper expense categorization, and basic financial statements. Additional needs like job costing or payroll depend on your business type and size.
Read answerHow do I set up job costing in QuickBooks?
Job costing in QuickBooks requires enabling projects or sub-customers, structuring your chart of accounts for construction, and coding every transaction to the correct job. The setup takes a few hours but the real challenge is maintaining consistency.
Read answerAre there any bookkeepers in the Wasatch Front that specialize in construction?
Yes. The Wasatch Front has bookkeepers who focus specifically on construction companies and contractors. Construction accounting requires specialized knowledge of job costing, progress billing, and work-in-progress that general bookkeepers typically don't have.
Read answerWhat is the best QuickBooks version for contractors?
QuickBooks Online Plus or QuickBooks Desktop Premier Contractor Edition work for most contractors. The version matters less than having it set up properly for job costing.
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