Office trailers · Kent, WA
Office Trailers in Kent, Washington
Kent sits in the middle of the Green River valley industrial belt, one of the largest warehouse concentrations on the West Coast: aerospace suppliers, e-commerce fulfillment, and the cold-storage corridor that feeds the ports. Trailers serve distribution builds, plant retrofits, and King County infrastructure work.
Industrial-yard sets with dock-height access are the daily pattern here. Our depots cover all 7 city ZIP codes, with transport itemized honestly whichever yard wins the job. Blocking, leveling, and steps are part of the set, not surprises on the invoice.
- Market
- Kent, WA · King County
- Population
- 136,000
- Delivery coverage
- 7 ZIP codes
- Available configurations
- 8×20 singles to 24×60 double-wides, new and used
Typical Office Trailer Prices in Kent
| Size | Sq Ft | Typical Monthly Rental | Best For |
|---|---|---|---|
| 8×20 | 160 | $250–$500 | Single office, small crews |
| 8×24 | 192 | $300–$550 | Office plus small meeting space |
| 10×40 | 400 | $400–$700 | Two offices or office + plan room |
| 12×44 | 528 | $450–$800 | Project teams, restroom option |
| 12×60 | 720 | $500–$900 | Multiple offices, larger crews |
| 24×60 | 1,440 | $700–$1,200 | Double-wide HQ, classrooms, clinics |
Purchase: new $20,000–$70,000+ · used $8,000–$35,000 · delivery and setup $1,000–$5,000 each way (distance and site dependent). Typical national ranges. Your quotes reflect local rates, spec, and availability.
Every Way to Get an Office Trailer in Kent
Office Trailer Rental in Kent
Most Kent orders are rentals, and for good reason: no capital tied up, maintenance stays our responsibility, and the unit leaves when the project wraps. Monthly rates in Washington typically run $250 for a compact 8×20 up to $1,200 for a fully fitted double-wide, plus delivery and setup. Tell us the term you actually expect; longer commitments price meaningfully better.
Buy a New Office Trailer in Kent
If the math says own it, buy it new when spec matters: exact floor plan, fresh HVAC, full warranty. Budget $20,000 to $70,000+ delivered in the Kent area depending on size and interior. Mark that you intend to buy in the quote form and sale pricing with delivery windows comes back for your ZIP code.
Used Office Trailers in Kent
Used units are the value play: $8,000 to $35,000 buys a serviceable trailer at roughly half of new. Stock in Washington turns over quickly because contractors sell between projects, so what is on our Kent-area lots this month is genuinely a moving target. Ask for used options in your quote request and current local inventory comes back, not a stale listings page.
Long-Term Leasing in Kent
Committing to 12+ months? Lease pricing rewards it. We discount steeply for term certainty across Washington, and many Kent lease agreements include maintenance and an end-of-term purchase option. It is the option most buyers do not know to ask for, and one line in the quote form gets it priced.
Who Uses Mobile Offices in Kent
The same fleet serves very different jobs: construction field offices, school and campus overflow, temporary clinics, permit and inspection offices, seasonal retail, and event operations across the Kent area.
Office Trailer Delivery Across Kent
We deliver and set up office trailers across King County, covering all 7 Kent ZIP codes:
Office Trailers Across Washington
Also serving Federal Way, Renton, Tacoma, Bellevue, Seattle, Everett, Yakima, Vancouver, Spokane and the rest of the state: see all Washington locations.
Kent Office Trailer FAQs
Do I need a permit to place an office trailer in Kent?
It depends on placement, duration, and what your site is zoned for. Rules are set locally, so start with the Kent building department (King County). Active construction sites usually cover a jobsite trailer under the project's existing permits, while longer placements on commercial lots may need a temporary-use permit. Our teams place units in King County regularly and will flag what applies to your site. The permits guide covers the basics state by state.
How fast can a trailer be delivered in Kent?
For in-stock units, 3 to 10 business days from signed agreement to delivery is typical across Washington, and metro areas like Kent sit at the faster end because our depots stage inventory nearby. Custom configurations, restroom plumbing, and double-wide units add lead time. Tell us your must-have date in the quote form and we will confirm what is deliverable.
What does delivery and setup involve?
We truck the unit in, set it on blocking, level it, and install steps or ramps. You need reasonably firm, level ground and clear access for a truck and trailer, roughly a 12 ft wide path and overhead clearance. Raise site prep questions in the quote form and our Kent team will flag anything unusual before delivery day.
What is included in an office trailer rental?
The base unit with HVAC, lighting, and electrical rough-in is standard. Steps or ramps, furniture, skirting, tie-downs, and restrooms are usually line items. Delivery, setup, and return are quoted separately. Your Kent quotes come back itemized, so check what each option bundles: the cheapest monthly rate is not always the cheapest total.
How secure are office trailers on a jobsite?
Standard units come with lockable steel doors, and window security screens are available. Most contractors in Kent add hasp locks, window bars, or an alarm for laptops and plans left overnight. If theft is a live concern on your site, say so in the quote request and we will spec heavier doors and shutters.
Guides Worth Five Minutes
Construction Site Office Requirements: OSHA and Beyond
What OSHA and common sense actually require of a jobsite office trailer: egress, electrical, sanitation, postings, and the spec that passes inspections.
Read the guide →
Rent or Buy an Office Trailer? The 5-Minute Decision
The break-even math between renting and buying an office trailer, plus the questions that settle it for your project in five minutes.
Read the guide →
Site Prep and Delivery: What Happens Before Your Trailer Arrives
How office trailer delivery actually works: access requirements, ground prep, utilities, and the checklist that prevents delivery-day surprises.
Read the guide →