How much does a mobile office trailer rental cost in Irving, TX?
Pricing depends on size, whether you want a mobile office enclosed trailer with a bathroom, and how long the job runs. A basic unit with no plumbing costs less than a used mobile office trailer fitted out with a restroom, sink and HVAC. Delivery is billed on top of the rental, and that fee scales with distance, so a site 8.7 miles out in Coppell costs more to reach than one inside Irving proper. Most contractors we work with pair the office trailer with a storage container rental for tools and a temporary fence rental to secure the yard. If your job needs an actual restroom trailer instead of an office with a bathroom stall, look at a 2 stall restroom trailer or check restroom trailer rental cost before you decide which route fits the budget.
| item | duration | low | typical | high |
|---|---|---|---|---|
| storage / office unit | month | $100 | $125 | $250 |
| delivery fee | day | $100 | $150 | $500 |
| delivery fee | month | $120 | $172 | $420 |
What size mobile office trailer do I need?
Most job sites in Irving run a small mobile office trailer for a superintendent's desk and plan storage, and step up only when a crew needs a bathroom or a break room inside the same box. Think about what the trailer replaces: a folding table under a canopy, or a trailer with a mobile office trailer interior built for four desks and a filing cabinet. If the site also handles waste, pair the trailer with a roll-off dumpster rental, and check dumpster sizes and dimensions so the drop zone and the office trailer don't compete for the same gravel pad. A roll-off delivery needs about 60 feet of straight clearance behind the truck, and the office trailer needs its own clear approach too, so plan both drops before either truck shows up. If the crew count creeps past what a single trailer can hold, a 40ft storage container or second 20ft storage container handles overflow files and equipment without crowding the office itself.
Does a mobile office trailer come with a bathroom?
Some do, some don't, and it changes the delivery and hookup plan either way. A mobile office trailer with bathroom needs a water supply and a holding tank, similar in concept to the 60 to 70 gallon holding tank on a standard portable toilet. If your trailer doesn't include plumbing, OSHA 1926.51(c) still sets the ratio for toilet facilities on the job site itself, generally one facility for 20 workers or fewer, so you will need to add a standard porta potty rental or a portable restroom rental nearby regardless of what the trailer offers. OSHA 1926.51(a)(1) also requires an adequate supply of potable water at the place of employment, which is worth checking against whatever tank size ships with the trailer. Crews doing paint or coatings work on site should also look at handwashing station rental options, since OSHA 1926.51(f)(1) requires washing facilities specifically where employees apply paints, coatings, herbicides or insecticides. For accessible-route questions on either the trailer or a toilet cluster, ADA Standards section 403.5.1 sets a 36 inch minimum clear width, worth checking against our ADA accessible porta potty page.
What does a mobile office trailer weigh, and can my site handle delivery?
Weight varies by trailer size and whether it carries a water tank, but the bigger practical question is ground access and clearance, not just axle weight. A roll-off truck needs roughly 60 feet of straight clearance behind it to set a dumpster, and office trailers need a comparable clear approach, so confirm the drop path before delivery day, especially on tighter Irving lots. If the site is graded soft or gravel-only, ask about mats or blocking when you request a quote. Sites running generators or a temporary power pole for the trailer's hookup should also check temporary power pole specs and GFCI requirements under OSHA 1926.404(b)(1)(ii), since a trailer pulling power off a generator still needs ground-fault protection on that circuit. Housekeeping around the trailer pad matters too. OSHA 1926.25 requires scrap and debris cleared from work areas, which is one more reason a nearby 10 yard dumpster rental or 20 yard dumpster rental earns its keep on a site that's running an office trailer full time.
Once the trailer's in place, most Irving contractors round out the site with the same handful of services: a porta john rental or two near the entrance, a handwashing station requirements check if food or paint work is involved, and a construction site services review to make sure toilets, dumpsters and fencing are all sized to the same crew count. If the project is farther out, porta potty rental in Coppell, TX and porta potty rental in Grapevine, TX cover sites 8.7 and 10.6 miles out respectively, and both run through the same delivery fee structure as jobs inside Irving.
How long can I rent a mobile office trailer?
Rentals run by the month in most cases, matching the monthly porta potty rental billing structure used for other site equipment. Short jobs can rent shorter, but per-day pricing costs more per day than a month-long term. Ask about your specific timeline when you call.
Can I rent a mobile office trailer near me in Irving without a long-term contract?
Yes. Irving Porta Pros sets rentals to the job, not a fixed annual term. Short jobs, seasonal work and multi-month builds all get quoted separately. Check porta potty rental in Irving, TX for the same flexible approach applied to toilets and fencing.
Do I need a separate restroom if my office trailer has a bathroom?
Often yes, because one bathroom rarely covers a full crew under OSHA 1926.51(c) ratios. Most sites keep the trailer bathroom for supervisors and add portable toilet rental units for the rest of the crew.
What's the difference between a mobile office trailer and a restroom trailer?
An office trailer is workspace with an optional bathroom stall. A restroom trailer, like our 4 stall restroom trailer, is built entirely around plumbing and stalls for crew or event use, not desks.
Does Irving Porta Pros sell mobile office trailers or only rent them?
We rent. If you're comparing a mobile office trailer sale against renting, renting avoids the maintenance and storage burden between jobs. Call to talk through your project timeline and site needs.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.