Construction Office Trailers

Secure, Well-Lit Job Site Offices — Ready When You Are

Need a mobile office for your construction site? Triumph Modular delivers durable, fully equipped job site trailers designed to keep your project running smoothly. From small crews to large-scale builds, we offer flexible rentals and fast delivery.

Each trailer is built for the field — with optional private offices, open work areas, restrooms, and HVAC for year-round comfort. Need something high-end? Ask about our Premium Office Trailer for upgraded finishes and features.

We’ll help you choose the right size and layout for your team and timeline — with expert delivery, setup, and ongoing support.

Available to rent short-term, lease long-term, or purchase.

"Great to do business with. Great customer service. They had my trailer onsite when expected. The trailer is nicely put together. Will be using them for future projects."
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8'x24' Mobile Office Trailer
photo of 8x24 mobile office trailers with stairs8'x24' Info
8'x32' Mobile Office Trailer
8'x32' Info
10'x36' Mobile Office Trailer
10'x36' Info
10'x44' Mobile Office Trailer
photo of 10x44 mobile office trailer with stairs exterior10'x44' Info
10'x50' Mobile Office Trailer
photo of 10x50 mobile office trailer with stairs10'x50' Info
12'x60' Mobile Office Trailer
photo of 12x60 mobile office with stairs12'x60' Info
12'x60' Premium Office Trailer
Premium 12'x60' Mobile Office with Galvalume Siding12'x60' Info
12'x64' Mobile Office Trailer
photo of 12x64 mobile office trailer12'x64' Info
24'x64' Mobile Office Trailer
24'x64' Info
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Conex Container Offices Built for the Job Site

Triumph Modular’s Conex Container Offices are a secure, ground-level solution for construction sites that need fast, no-hassle setup. These rugged mobile offices are ideal for project managers, foremen, and admin staff who need immediate workspace without the steps or site disruption of a traditional trailer.

Delivered ready to use, our Conex offices can be outfitted with HVAC, desks, storage space, and combo office/storage layouts — giving your team a durable, weather-tight space right where the work happens.

8'x20' Office Container
triumph modular 8'x20' office containers for lease - rent - sale near you8'x20' Info
8'x40' Office Container
8'x40' Info
8'x40' Office Combo
Triumph Modular Building gray shipping container with a side door, designed for versatile storage and mobile solutions.8'x40' Combo Info

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We’ll get back to you shortly with pricing and availability.