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(877) 797-2516
Belding, MI 48809

Versatile Mobile Offices & Job Site Trailers

Expand your business with mobile offices and job site trailers from THOMAS CLASSROOMS & MODULARS, LLC, in Belding, Michigan. Delivery and set-up of our products are provided by our sister company Foundation Sets, LLC.

Job Site Trailers

Choose affordable job site trailers starting as small as 8 x 20. Whether you want a new building from our factory or prefer a quality refurbished structure, our company is able to help. Lease and purchase options are available.

In-Plant Offices

Give your factory supervisors a convenient workspace with our in-plant offices. You are able to lease or purchase offices starting at 8 x 8.

Custom-Designed Buildings

You don’t have to settle for a preexisting design. Purchase for a permanent stay or lease a facility that fits your needs. We are able to provide new buildings in a variety of sizes, both large and small.


Blue Job Site Trailer

White Job Site Trailer

Green Job Site Trailer

Red Job Site Trailer

Gray Job Site Trailer


Contact us to get the most out of your company’s working space with our mobile offices and prefab buildings.