What condition are your used trailers in?

Our used trailers are thoroughly serviced before sale. They've been part of our rental fleet and maintained to commercial standards. Condition varies by unit — we provide honest assessments for every one.

Do your used trailers pass a CVIP inspection before you sell them?

Contact us for the inspection status of any specific unit you're interested in purchasing.

How much cheaper are used trailers compared to new?

Used trailers typically sell at 30–60% less than comparable new units depending on age, condition, and configuration. A well-maintained used 10x24 that would cost $34,000–$43,000 new might sell for $15,000–$22,000 used.

What should I look for when inspecting a used trailer?

Key areas: (1) Floor — walk every inch for soft spots and water damage. (2) Frame/skids — check for deep rust and cracks. (3) Roof — inspect for patched leaks. (4) HVAC — run heating and cooling for 15+ minutes. (5) Electrical — test every outlet.

Is there any warranty on used trailer purchases?

Used trailers are typically sold in their inspected condition. Ask us about specific unit warranties when inquiring.

Are your used trailers guaranteed wind-tight and water-tight?

We service and inspect all units before sale. Our goal is to sell only trailers that meet the wind-tight and water-tight standard. Specific condition documentation is available for each unit.

Can I visit your yard to inspect the used trailer in person?

Yes. Our yard at 7320 40 St NE, Calgary is open for walk-through inspections. We encourage every buyer to see the unit in person. Call 403-465-1277 to schedule your visit.

How do you price used trailers?

Based on size, age, condition, remaining service life of HVAC and electrical systems, and current market demand. Competitively priced against private sellers with the assurance of a professionally maintained fleet unit.

Do you deliver used trailers to my site?

Yes. Delivery works the same as rentals — wheeled units are towed, skidded units are flatbedded. Delivery fees are distance-based. Wide-load permits for 12-foot units are included.

Are used trailers still suitable for winter use in Alberta?

Yes, provided insulation and HVAC are intact. All used units in our inventory survived multiple Alberta winters in rental service. We verify heating systems are operational before sale.

Do you test the heating, AC, and electrical before selling a used trailer?

Yes. We test all electrical circuits, run the HVAC to verify performance, check plumbing (if equipped), and inspect the electrical panel. Deficiencies are either repaired or disclosed upfront.

Will I receive a clean title, bill of sale, and lien check with the purchase?

We provide full sale documentation with every purchase. Contact us to discuss the paperwork and title transfer process.

Excel Inspected & Approved

Used Office Trailers For Sale in Calgary.

Deploy capital smarter. Get structurally sound, professionally maintained mobile workspaces ready for immediate deployment in Alberta.

100% Inspected

HVAC, Structure, Electrical

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 shop

May 12 · Steel

Electrical rough-in visible inside an office trailer before the walls are closed

Jun 1 · Wiring

Batt insulation filling the wall cavities of a new office trailer

Jun 1 · Insulation

Finished new office trailer in the Excel Trailers yard in Calgary

Jun 9 · Finished

We build them too

We build these new. So we know what to check.

We build office trailers in our own shop — floor deck, vapour barrier, wiring, insulation. That is exactly what we go looking for on a used unit, because we know how each layer is supposed to be put together and how it fails when it is not.

—We know how a sealed floor deck is built, so we know when one is soft
—We know where the vapour barrier and insulation should be, so we open it up
—We know how the electrical is run, so we test it under load instead of guessing

See how we build one, stage by stage

Build log · Unit EXT2025009

This is what is inside an Excel trailer.

One unit we built ourselves, photographed from bare steel chassis on May 12 to finished office on June 9, 2026. This is the standard every used trailer on our lot gets measured against before we agree to sell it.

The full build log — 8 stages, videos and dates

The Excel Inspection Standard.

We know exactly what to look for. Our units are either pulled from our own professionally maintained fleet or rigorously vetted by our mechanics before they ever touch our sales lot.

HVAC & Electrical Tested

Baseboards, AC units, and panels are tested under load to ensure they perform reliably when you need them most.

Roof & Weather Seals Checked

We inspect the envelope to ensure it stands up to Alberta weather and provides a comfortable workspace.

Structural Integrity Verified

Chassis, axles, and framing are fully inspected by experienced technicians to guarantee long-term durability.

Refurbished Indoors. Built Right.

We inspect and rebuild every used trailer in our climate-controlled indoor facility, not out in a muddy yard.

Perfect Paint & Adhesives: Temperature control ensures any new seals set perfectly and paint cures correctly without weather interference.
Dry Repairs: Subfloor patches and structural repairs are done in a dry environment, preventing future warping or hidden moisture.

Examples of Our Fleet

Office trailers we have delivered and set up on real job sites across Alberta.

View Full Gallery

Office Trailers

Looking for a specific unit?

Tell us what you need, and we’ll match you with our upcoming refurbished inventory. Quality used trailers don't sit on the lot.

Used Office Trailers for Sale — FAQ

We build these new. So we know what to check.

—We know how a sealed floor deck is built, so we know when one is soft

—We know where the vapour barrier and insulation should be, so we open it up

—We know how the electrical is run, so we test it under load instead of guessing

Refurbished Indoors. Built Right.

We inspect and rebuild every used trailer in our climate-controlled indoor facility, not out in a muddy yard.

Perfect Paint & Adhesives: Temperature control ensures any new seals set perfectly and paint cures correctly without weather interference.

Dry Repairs: Subfloor patches and structural repairs are done in a dry environment, preventing future warping or hidden moisture.

Used Office Trailers For Sale in Calgary.

We build these new. So we know what to check.

This is what is inside an Excel trailer.