Trades
Bookkeeping and payroll for excavation contractors
Bookkeeping for excavation contractors needs to show how machines, hauling and field labor contribute to each job. Tidwell helps organize equipment costs and excavation payroll records so work on the ground has a clear financial trail.
Last reviewed:
General information, not legal advice.
Use equipment records to explain job spending
Track rentals, repairs, fuel and equipment payments with consistent identifiers. Pair those records with job assignments where available. A large machinery payment and recurring operating costs should remain distinct for review with your CPA.
Connect grading progress with billing and collections
Keep approved work changes, progress invoices and customer receipts under the same project reference. Compare committed costs with remaining collections before moving resources to another site.
Give field payroll usable project detail
Approved time should identify the site and actual work, even when crews move between assignments. Retain haul records alongside labor information when they help explain the job’s total cost.
Prepare state and federal project reporting inputs
For covered California public work, maintain the records supporting prevailing wage and DIR certified payroll. A project with federal requirements may also need a separate reporting process. Tidwell can help coordinate the financial records and payroll inputs once the contract’s requirements are established.
Sources: DIR: certified payroll reporting
Machine-cost and site-assignment questions
Can accounting for excavation contractors report costs by machine?
Yes, when invoices and usage records carry stable equipment references. Job assignments add context to those operating costs.
How should excavation payroll handle a crew moving between sites?
Keep approved hours separated by project and actual assignment so costing and covered-project reporting use the appropriate details.
Can a road job require more than one certified payroll handoff?
A project may carry both California and federal requirements. Bring the contract instructions so the reporting scope can be reviewed.
California public-work reporting reference
Connect equipment spending with project receipts
Bring your current records and the questions you want the books to answer. We work remotely across California, with meetings at our Atascadero office by arrangement to discuss a practical service scope.
Monthly bookkeeping starts at $500 a month. See pricing