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  1. Excel Trailers
  2. New Trailers For Sale
Excel Trailers

Headquarters

7320 40 St NE

Calgary, AB T3J 4E6

Canada

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Locations
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Contact Us
403 465 1277
sales@exceltrailers.ca
© 2015 - 2026 Excel Trailers Ltd.
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Custom Built in Alberta

New Office Trailers For Sale in Calgary.

Built in our Calgary shop and delivered across Alberta — Calgary, Edmonton and everywhere between. Every unit is made to your specs: layout, power, heating and openings decided before the walls go up.

New units from$21,900+ GST
Custom New Office Trailer built by Excel Trailers in Alberta

Commercial Grade

Engineered for longevity

Google Reviews 5.0 • 80+
100+ Trailers in Fleet
Serving Alberta | Since 2016
Bare steel office trailer chassis with tongue and coupler in the Excel Trailers shopMay 12 · Steel
Electrical rough-in visible inside an office trailer before the walls are closedJun 1 · Wiring
Batt insulation filling the wall cavities of a new office trailerJun 1 · Insulation
Finished new office trailer in the Excel Trailers yard in CalgaryJun 9 · Finished
Build log · Unit EXT2025009

You are buying the parts you cannot see.

The floor deck, the vapour barrier, the wiring in the walls, the insulation behind the panelling — that is what decides whether an office trailer is still good in year eight. So we photographed all of it on one real unit, from bare chassis to finished office.

  • —Sealed floor deck finished before a single wall stands on it
  • —Poly vapour barrier and full-cavity insulation, photographed open
  • —Electrical rough-in shown with every box and run visible
See the full build, stage by stage

Office Trailer Models We Build

Wheeled and skidded, 10'x10' through 10'x28'. Every unit custom-built to your specs.

8'x16' Wheeled Office Trailer

8'x16' Wheeled Office Trailer

128 Sq. Ft4 Workers
From $28,900 + GSTView Details
8'x20' Wheeled Office Trailer

8'x20' Wheeled Office Trailer

160 Sq. Ft5 Workers
From $33,900 + GSTView Details
8'x24' Wheeled Office Trailer

8'x24' Wheeled Office Trailer

192 Sq. Ft14 Workers
From $38,900 + GSTView Details
10'x24' Wheeled Office Trailer

10'x24' Wheeled Office Trailer

230 Sq. Ft16 Workers
From $42,900 + GSTView Details
10'x28' Wheeled Office Trailer

10'x28' Wheeled Office Trailer

280 Sq. Ft18 Workers
From $52,900 + GSTView Details
10'x10' Skidded Office Trailer

10'x10' Skidded Office Trailer

100 Sq. Ft2 Workers
From $21,900 + GSTView Details
10'x24' Skidded Office Trailer

10'x24' Skidded Office Trailer

240 Sq. Ft12 Workers
From $33,900 + GSTView Details

Wheeled or Skidded?

Wheeled units move between sites. Skidded units stay on one site.

Real 8x16 Wheeled Office Trailer on Job Site

Wheeled Office Trailers

  • On its own axles — hook up and tow to the next site
  • For projects that relocate, or a yard that moves units around
  • 8-foot-wide units need no wide-load permit
  • 8'x16' through 10'x28' in the range above

Skidded Office Trailers

  • Sits low on steel skids — easier entry, no step-up for the crew
  • For mid- to long-term placement on one site
  • Arrives on a tilt-bed flatbed
  • 10'x10' and 10'x24' in the range above
Real Skidded Office Trailer on Job Site
Build log · Unit EXT2025009

See one built, stage by stage.

One real unit, photographed from bare steel chassis on May 12 to finished office on June 9, 2026 — indoors, so the framing and subfloor never sat out in rain or snow. Including the floor, wiring and insulation you can never inspect once the walls close.

The full build log — 8 stages, videos and dates

Rent it, or own it?

Renting wins on a project with an end date. Owning wins when the unit becomes part of how you operate — you spec it once, it stays yours between jobs, there is no end-of-term condition argument, and it still has resale value years later. Send us your current rental rate and we will run the comparison on your actual numbers.

Built by people who fix them

Ten years building trailers for our own fleet first. Repair and maintenance run out of the same Calgary shop that builds them.

Specified for Alberta winters

Continuous vapour barrier and full-cavity insulation, both photographed open in the build log above.

Code and warranty in writing

Applicable Alberta Building Code and CSA standards for electrical and structural. Compliance documents on request, before you buy.

Who should consider buying?

Buying can make sense when the same unit will serve several projects or stay at one site long term.

Office trailer at an active contractor job site

General contractors

Jobsite office · Construction trailer

For companies that want one familiar office layout ready for project after project.

Large civil construction site

Civil and infrastructure contractors

Site office · Field office

A base for supervisors, inspectors, and coordination on road, bridge, and utility work.

Oil and gas facility in Alberta

Oilfield and remote operations

Wellsite trailer · Rig shack

For remote or long-duration sites where the office stays with the operation.

Office trailer at a residential development site

Developers and home builders

Sales office · Project office

A consistent place for site meetings, sales appointments, and project decisions.

Mobile office trailer inside an industrial plant

Industrial yards and plants

Mobile office · In-plant office

Long-term workspace for dispatch, administration, quality control, or yard operations.

Municipal building representing public agencies

Municipalities and public agencies

Portable office · Modular office

Operational space for transit, public works, administration, and community services.

01

Consultation & Spec

We review your site conditions, power availability, and space requirements to ensure the build matches your reality.

02

Custom Layout

We design an optimal floor plan, selecting the right chassis, washroom facilities, and HVAC setup.

03

Build & Delivery

Your unit is built to our heavy-duty standards and delivered directly to your job site anywhere in Alberta.

Ready to Build Your Workspace?

Tell us the crew size, the site and the power you have. We will spec the unit, quote it, and give you a build date.

New Office Trailers for Sale — FAQ

The break-even point typically falls around 18–24 months of cumulative rental costs. If your need extends beyond two years, purchasing often makes better financial sense. We can run a rent-vs-buy comparison for your specific situation.
Contact us to discuss payment options for purchased trailers. We can help you find the right financial arrangement for your budget.
New trailers arrive in factory-fresh condition with full manufacturer finishes — clean interiors, new HVAC systems, fresh paint, and no prior occupancy. All systems are tested before delivery.
New trailers come with a manufacturer's warranty covering structural, electrical, and HVAC components. Contact us for specific warranty terms and duration.
Many new trailers can be configured with partition walls, private offices, restroom placement, and furniture layouts to match your needs. Contact us to discuss custom configuration options and lead times.
The purchase price includes the trailer unit with installed HVAC, electrical panel, interior lighting, and standard finishes. Delivery, site setup, skirting, stairs, and furniture are quoted separately.
Delivery works the same as rentals. Wheeled units are towed directly. Skidded units arrive on a tilt-bed flatbed. We handle wide-load permits for 12-foot units. Standard delivery: 1–3 business days.
We sell new office trailers in the same range as our rental fleet: wheeled units from 8x16 to 10x24, and skidded units from 10x10 to 12x60. Availability varies — contact us for current stock and factory order lead times.
Absolutely. Visit our yard at 7320 40 St NE, Calgary to walk through any in-stock unit. We encourage hands-on inspections so you can verify size, layout, and condition.
Yes. All new trailers meet applicable Alberta Building Code and CSA (Canadian Standards Association) standards for electrical and structural components. Compliance documentation available on request.
Yes. For 12-foot-wide trailers requiring wide-load transport permits and pilot escorts, we manage all permitting and logistics. The delivery fee includes permit coordination.
Contact us to discuss trade-in options and upgrade paths for your current trailer.