How do I handle mileage reimbursements for construction employees traveling between job sites?

Key takeaways

• Vergo manages mileage reimbursements alongside card expenses and AP invoices with job-cost coding by inference, so employees submit claims by text and accounting codes them automatically based on your structure and history.
• Establish a clear mileage policy defining the IRS standard rate, eligible trips (typically between job sites, not home to office), required documentation, and approval thresholds.
• Capture mileage claims with trip details—date, origin, destination, purpose, miles driven, and job code—as trips happen rather than waiting for month-end.
• Route claims through approval workflows based on project, amount, or GL account so the right manager reviews each claim before reimbursement.
• Integrate mileage data with your ERP or accounting system to code reimbursements to the correct job cost accounts and sync with payroll.
• Audit claims periodically and analyze travel patterns to identify scheduling inefficiencies or policy compliance issues.

What should a construction mileage reimbursement policy include?

A construction mileage policy should define the reimbursement rate (typically the IRS standard mileage rate), specify which trips qualify for reimbursement, and outline documentation requirements. Most construction companies reimburse travel between job sites, from the office to sites, or between a site and vendor locations, but exclude commutes from home to the primary work location. The policy should require employees to record the date, starting point, destination, business purpose, miles driven, and associated job code for each trip. Include approval thresholds that determine when a supervisor or project manager must review claims, and set deadlines for submission so claims are processed in the correct accounting period. Communicate the policy clearly to field crews and enforce it consistently to avoid confusion or noncompliance.

How do you capture mileage claims from field crews?

Field employees should record mileage as trips occur rather than reconstructing them from memory at month-end. Provide a simple method for crews to log trip details—whether through a mobile timesheet, text message, or digital form—that captures the required fields without interrupting their workday. Vergo enables employees to submit mileage claims by text message with no app to download, capturing trip details and coding them by inference from your accounting structure. Require employees to enter the job code or project number when they submit the claim so the expense is attributed to the correct job from the start. Many construction companies bundle mileage claims with weekly timesheets or other field reports to streamline submission. The key is making the process fast enough that employees submit claims consistently and accurately, with all the information accounting needs to code and reimburse the expense without follow-up.

What approval workflow works for construction mileage claims?

Approval workflows for mileage claims should mirror how you control other project costs. Route claims to the project manager or superintendent responsible for the job code the employee entered, especially for high-mileage claims or travel to multiple sites. For smaller claims under a threshold you define, you may skip approval entirely and rely on periodic audits to catch errors or policy violations. Vergo routes approval workflows by project, GL account, or amount—or lets you skip approval flows entirely and use policy flags to catch only what breaks a rule. Some companies route claims by GL account, sending all mileage reimbursements through a single controller for consistency, while others route by amount, requiring manager approval only when a claim exceeds a dollar limit. The workflow should match your existing spend controls and org structure so approvers see only the claims they need to review, and routine claims move through without bottlenecks.

A practical example

A superintendent manages a commercial framing project and a residential renovation simultaneously. On Monday, a crew member drives from the framing site to the renovation site to deliver tools, then returns to the framing site—a round trip of 38 miles. The employee logs the trip that afternoon, entering the starting location, destination, purpose (tool delivery), miles driven, and the job code for the framing project (which is bearing the cost). The claim routes to the superintendent, who approves it because the trip was necessary and the mileage is reasonable. Accounting receives the approved claim coded to the framing project's labor burden or general conditions cost code, reimburses the employee in the next payroll cycle, and the expense syncs into the ERP as a job cost entry under the framing project without manual data entry.

How do you integrate mileage data with your accounting system?

Mileage reimbursements should flow into your ERP or accounting software as job cost entries, coded to the project and cost code the employee specified. Most construction accounting systems treat mileage as either a reimbursable expense under labor burden or as a separate cost code for vehicle and travel expenses. Integration eliminates the need for accounting staff to manually enter approved claims, re-key job codes, or reconcile reimbursement totals with payroll. The system should map mileage claims to the correct GL accounts, apply the appropriate tax treatment, and sync with payroll so reimbursements appear on the employee's paycheck or as a separate ACH payment. Periodic syncs (daily or weekly) ensure job cost reports reflect current expenses and project managers see up-to-date travel costs when reviewing budgets.

How Vergo handles this

Vergo manages mileage reimbursements alongside card expenses and AP invoices in one platform, so employees submit all expenses the same way and accounting codes everything through one model. Employees handle mileage claims by text message—no app to download or portal login—and include the trip details Vergo needs to code the expense. Vergo proposes the coding by inference from your accounting structure and cost history, assigning the job code and GL account automatically based on the employee, trip purpose, and past patterns, with no rule library to build or keyword lists to maintain. Every coding shows why it was chosen, so a reviewer confirms in seconds instead of re-coding by hand. Approval workflows route by project, GL account, or amount—or you can skip approval flows entirely and let policy flags catch only what breaks a rule. Once approved, mileage reimbursements sync into your ERP or accounting software with the same integration that handles card spend and invoices, coded consistently across all expense types.

Related questions

• What is construction reimbursement management and why does it need its own workflow?
• What is the real cost of managing reimbursements manually in construction?
• How do I choose reimbursement software for a construction company?
• Expensify vs construction-specific reimbursement management software — which is better for a GC?