“It’s the wild, wild west. Everyone books however they want, and I have no idea what we are actually spending.”
- Procurement Manager, heavy equipment construction company, 1,100+ employees
That’s what someone told us during a sales call. And it made us think, because this isn’t an isolated complaint. It’s the norm across construction companies of every size. Most construction travel policies fail before anyone reads them. They’re written for office workers, distributed by email, and forgotten over time.
And why is it so hard for construction companies to have a proper travel policy? Every other industry has some kind of pattern – common policies, trends, similar customer behavior. Construction is different. It’s an industry that builds patterns for everything else, yet its own internal travel policy is often undefined, inconsistent, and impossible to enforce at scale.
A policy that works for construction has to account for realities that generic corporate travel policies ignore entirely – crew changeovers, same-day bookings, remote job sites, project-coded expense tracking, and hotel credit card authorizations for workers who don’t carry personal cards.
Construction can’t copy-paste a random online template. You need to create your own, one built around how your crews actually move, spend, and work.
This guide covers everything you need to build a construction company travel policy from scratch – including the GSA per diem rate table every construction finance team needs and the approval routing logic that actually works in the field.
Before You Write a Single Rule
Before you open a blank document, do this first.
Step 1:
Talk to your project managers – They know which situations your current policy(written or unwritten) doesn’t handle. Look for gaps like these:
- Crews are getting stranded because no one knows who can authorize a hotel.
- Foremen booking on personal cards because approvals take too long.
- Job codes assigned incorrectly because they aren’t entered until the end of the week.
Step 2:
Look at your last three months of expense data: Where did personal card reimbursements come from? Which projects had the most unallocated spend? How many hotel bookings happened outside your system? The data tells you what’s actually happening
Step 3:
Identify who approves what today: In most construction companies, this is informal. Your policy needs to make this explicit – Is it project managers/executives or Finance.
Once you have done that groundwork, build the policy sections below around what you found.
Why a Construction Travel Policy Is Different From a Standard Corporate Policy
| Standard Corporate Travel | Construction Travel |
|---|---|
| Individual travelers going to meetings | Crews traveling together to job sites |
| Trips planned weeks in advance | Same-day or short-notice bookings are common |
| Expenses tied to departments | Every expense tied to a project/job code |
| Flat hotel caps across locations | Location-based lodging based on job site |
| Personal cards with reimbursement | Company-paid travel to avoid out-of-pocket costs |
Standard corporate travel assumes individual travelers flying to major cities for meetings planned weeks in advance. Construction works nothing like that.
A mechanical contractor sends 8 technicians to a hospital renovation 4 hours away for 6 weeks. A general contractor dispatches a crew to a remote infrastructure site where the nearest acceptable hotel requires a 45-minute drive. A project schedule shifts because an inspection fails and someone has to rebook flights and hotel rooms for twelve people by the end of day.
Four structural differences shape everything that follows:
- Every dollar needs a project code: In corporate travel, expenses roll up to a department. In construction, every flight, hotel night, and fuel charge needs to tie to a specific job number so project profitability can be tracked in real time.
- Flat lodging caps don’t work: A policy that caps hotel spend at $150 per night is workable in most markets and completely unworkable in Boston, New York, or San Francisco, where GSA-recognized rates are two to three times higher. Crews either can’t find compliant options or end up 45 minutes from the job site because that’s all that fits the cap.
- Same-day bookings are common: Weather delays, permit issues, and change orders constantly shift project timelines. A travel policy that requires 48-hour advance approval will get bypassed.
- Crews shouldn’t carry personal cards: A policy that requires field workers to pay out of pocket and submit for reimbursement creates financial burden on people who are already managing demanding physical work. It also delays expense visibility and creates reconciliation problems.
“Our whole business runs on job codes and phase codes. If I can’t tag every booking to a project, I’m just creating more manual work for my AP team at month-end.”
- Controller, mid-size construction firm, Viewpoint ERP user
What Your Construction Company Travel Policy Must Cover
Booking Rules
- All travel booked through one platform: Centralization is what makes project-coded tracking possible and what gives finance real-time visibility. If people book outside the system, even occasionally, the data becomes unreliable and the policy becomes unenforceable.
- Project code selected before booking confirms: Selected at checkout, by the person who knows which job the travel is for. If your booking platform doesn’t enforce this as a mandatory field, fix that before anything else.
- Same-day bookings explicitly permitted: Write this into the policy. If you don’t, field teams will assume they need to go through a formal approval process. Allowing same-day bookings with a simple project manager notification keeps everything inside the platform.
- Exception process for off-platform bookings: Sometimes the system genuinely can’t accommodate a booking. Define what happens: who approves it, within what timeframe, and how the expense gets submitted afterward.
Lodging
- Market-adjusted rate caps: Use GSA per diem rates by city as your upper bound, with a 10–15% buffer for peak construction season. Spring and summer drive both job site activity and hotel demand in most markets simultaneously. A cap that works in October may create friction in May.
- Extended stay preference for assignments over five nights: Properties with kitchen access reduce meal per diem spend meaningfully on longer jobs. This is worth building into your preferred vendor list and booking platform filters.
- Truck parking confirmed before booking: If your crews drive company vehicles, parking availability is a concern. Make it a required field in your booking process.
- Hotel credit card authorization handled by the company: This is where most construction travel policies have a gap. Field workers without personal credit cards cannot check into hotels without a payment method on file. Your policy needs to define exactly who sends virtual card information or authorization forms to the hotel.
Per Diem Rates
This is the section most construction travel policies get wrong.
A flat daily allowance applied uniformly across all markets either overpays crews in lower-cost locations or creates constant friction in high-cost cities where the allowance doesn’t come close to covering actual costs.
Use GSA rates as your baseline. The table below shows the rates that apply for FY2025 and FY2026 – GSA held rates flat year-over-year.
| Market | Lodging/Night | M&IE/Day | |
|---|---|---|---|
| Standard CONUS (most markets) | $110 | $68 | $178 |
| Boston, MA | $291 | $92 | $383 |
| New York, NY | $281 | $92 | $373 |
| Washington, DC | $276 | $92 | $368 |
| San Francisco, CA | $259 | $92 | $351 |
| Chicago, IL | $194 | $92 | $286 |
| Seattle, WA | $188 | $92 | $280 |
| Houston, TX | $128 | $80 | $208 |
Source: GSA FY2025 CONUS per diem rates, effective October 1, 2024 through September 30, 2025. FY2026 rates held at FY2025 levels. Verify current rates at gsa.gov before publishing your internal rate card – some cities have seasonal rate variations.
Three rules your policy must state explicitly.
- First and last day of travel, employees receive 75% of the applicable M&IE rate. This is an IRS rule. For a crew in Boston where M&IE is $92/day, the first and last day allowance is $69.
- Per diem is non-taxable when properly documented under IRS accountable plan rules. Documentation required: dates of travel, destination, and business purpose. Receipts are not required for per diem claims within GSA rates.
- Any amount your company pays above GSA rates for a given market is treated as taxable wages for the employee. If you set internal caps above GSA to account for market conditions, build that tax implication into your rate-setting process.
Per diem or actual expense – which applies to which role:
Per diem works for field crews on extended assignments with predictable meal and lodging patterns. Actual expense reimbursement works better for project managers and supervisors with variable spend that doesn’t fit a fixed daily amount.
Most construction companies run both simultaneously. Your policy needs to define which applies to which role.
Transportation
- Flights when ground transport exceeds six hours one-way: Below that threshold, drive. Build this rule into your booking platform as a prompt.
- Company vehicles first:When company vehicles are available, use them. Rental vehicles require advance approval, except AWD or truck rentals at remote sites with road conditions.
- Personal vehicle reimbursement at IRS standard mileage rate: The 2025 rate is $0.70 per mile. This covers fuel, wear, and depreciation. Personal vehicle use requires prior approval and a mileage log. The log needs to include date, purpose, starting point, ending point, and odometer readings at start and end. (Verify the rate annually at irs.gov – it updates in January.
- Carpooling is required when multiple crew members travel to the same site: Define the exception process for crews with different start times or pickup locations. “Required” without an exception process creates friction in legitimate situations.
Expense Submission
Seven-day submission deadline: Expenses submitted more than 7 days after the transaction date are harder to verify, more likely to get miscoded, and harder to assign to the right project phase. Friday by 5pm for the prior week is the standard most construction finance teams enforce. Set it, communicate it, and hold to it consistently.
Required fields on every submission:
- Employee name and role
- Date of expense – the date it happened, not the date it was submitted
- Project / job code – mandatory, not optional
- Cost code – must match your ERP structure
- Per diem or actual expense flag
- Payment method – personal card, company card, or petty cash
- Vendor name
- Receipt reference for actual expense claims over $25
Per diem claims: Dates, location, and business purpose only. No receipts required when within GSA rates.
Actual expense claims: Receipt required for any amount over $25.
Reimbursement timeline: Personal card reimbursements processed within five business days of an approved submission.
Approval Routing
This is what approval routing looks like in most construction companies before a policy formalizes it.
“Right now approvals happen over text messages. A superintendent texts me, I create a group chat with the ops manager, we get a yes and then a month later when the expense comes in, nobody remembers saying yes.”
- Travel Operations Lead, engineering and construction firm, multi-state projects
Route to project managers first. Finance reviews after. The project manager who authorized a crew’s travel knows expenses better. Configure your workflow so requests route to the project manager assigned to that job code first. Finance reviews after that. Pre-approved card limits handle routine purchases within the limit process automatically. Approval workflows activate only above the threshold.
Out-of-policy bookings flag automatically and route for approval. Construction’s schedule volatility means out-of-policy situations are often legitimate. Build the exception workflow so it captures them instead of pushing them outside the system.
Policy Violations and Enforcement
Define consequences clearly – for employees and managers both.
Personal charges on a company card result in immediate suspension. The employee reimburses within 5 business days. Repeated violations escalate to the finance director on the second occurrence. A third violation means card privileges revoked. Bookings outside the centralized platform without a pre-approved exception on record are not guaranteed for reimbursement. Submissions over 30 days old may not be reimbursed. (make sure you are using formal and confident language here)
Crew Changeover Protocols
This section appears in almost no construction travel policies. It’s also where most unauthorized spend originates.
When someone joins a project, issue and configure their card before day one – tied to that project’s code and the right spending limits. Explain the submission process and per diem rates in writing before travel begins.
When someone leaves, deactivate card access the same day. Assign ownership explicitly: project manager confirms the departure, finance executes the deactivation. Both steps, both names, in the policy.
56% of construction companies detected card misuse in the past year. The fix isn’t better monitoring – it’s a faster, owned deactivation process.
Duty of Care
Emergency contacts belong in the booking confirmation. Every traveler needs the company emergency line, travel insurance hotline, and their project manager’s direct contact- somewhere accessible on site.
Travel insurance must cover job site work. Verify your policy covers incidents during the assignment itself. For crews at remote sites, define a check-in schedule so someone in the office always has a current location. Emergency medical spending needs a clear owner. Define who authorizes it, how it’s documented, and how reimbursement works. Your crews work in physically demanding conditions, the policy should reflect that.
How to Actually Enforce This Policy in the Field
“I don’t want to block people. I just want to know who booked what, when, and why and right now I have nothing until the credit card statement shows up.”
- Travel & Operations Manager, general contractor, 400+ employees
That’s the gap a construction travel policy is supposed to close. Writing policy is the easy part. Getting 40 crew members across 6 active projects to follow it consistently is the hard part.
When your booking platform only shows in-policy options, crews can’t book out of policy without triggering an approval request. When project codes are mandatory at checkout, they get assigned correctly at the point of booking rather than guessed at month-end. When company cards have spending limits tied to job codes, policy enforcement happens on every transaction without anyone manually reviewing a statement.
This is how a construction travel and expense management platform changes the compliance equation by making the compliant choice the only available choice at the moment of booking.
With ITILITE, your policy is embedded directly into the booking experience. Crews see only in-policy options for their role and project. Project codes are mandatory before any booking is confirmed. Approval requests route automatically to the project manager assigned to that job code. Card controls enforce your per diem limits on every transaction. Expense data syncs directly into Sage, Viewpoint, Acumatica, or CMiC without a manual export.
