St. Louis Office Trailers & Portable Storage Containers

Buying & renting mobile offices and steel storage containers has never been simpler.
Or Less Costly.

Our affiliates for St. Louis office trailers & portable storage containers are your temporary office, storage solutions, and portable building deal finder, and the best thing that you can do for your business. St. Louis, with a population of over 300,000 in 2025, remains a vital hub for industries such as healthcare, manufacturing, logistics, and education. The city’s central location in the U.S. supports its status as a key transportation and distribution center, further fueling growth in both the public and private sectors. With major developments like the $1.5 billion Gateway Arch National Park renovation and ongoing revitalization of historic neighborhoods, the need for mobile office trailers and portable storage solutions continues to expand across the region.

Our price quote solutions are available 24/7 to help your company meet the demands of temporary office space and protecting your property. Our complete suite of solutions includes mobile offices and storage units and removes space problems for your business. At Used Construction Trailers we help you to get the best price by matching your needs up with suppliers in St. Louis that offer on-site delivery and low-cost financing options. With so many trusted companies like Modspace, Acton Mobile, Pac-Van, and Willscot, there are many options and office trailer brands to shop from. Our goal is to help you get to find what you need from one source that lets you compare the prices from up to five local companies.

Sometimes businesses need short-term office space. You need to be able to operate on-site and have all the tools of a permanent structure available to you. From portable office buildings to mobile classrooms, we are here to help across a wide array of mobile office needs. We connect you with a few of the best office trailer dealers in St. Louis, MO. Compare Prices for Free!

We’ll help you save on office trailers and steel shipping containers!

Dealers Typically Located within 10 miles of these St. Louis zip codes: 63101, 63102, 63103, 63104, 63105, 63106, 63107, 63108, 63109, 63110, 63111, 63112, 63113, 63115, 63116, 63117, 63118, 63119, 63120

Why Choose Mobile Offices and Storage Containers in St. Louis?

Opting for mobile offices and portable storage units offers quick setup, adaptable sizes, and significant cost savings. Whether you’re looking for a temporary medical office, a construction site office, or secure storage for equipment, these mobile solutions help keep your business on track. Additionally, many units in St. Louis are designed to meet local energy efficiency standards and can be customized with ADA-compliant features upon request.

The Best Prices on Mobile Offices in St. Louis For Rent or For Sale

The cost for office trailers varies based on size, features, and rental duration. In St. Louis, rental rates typically range from $150 to $500 per month. For instance, an 8′ x 20′ trailer may cost between $150 and $225 monthly, while larger units like 12′ x 60′ trailers can range from $400 to $700 per month. Of course, for the most accurate quote we need to know a little more about you, and your needs.

Office Trailer Sizes and Space Calculator:

# Occupants	Estimated Sq. Ft Needed	Office Trailer Size
1-2	160 – 200 Sq. Ft	8′ x 20′
3-4	240 – 320 Sq. Ft	8′ x 28′
5-6	400 – 480 Sq. Ft	10′ x 44′
7-8	560 – 640 Sq. Ft	12′ x 60′
9-10	720 – 800 Sq. Ft	12′ x 56′
11-15	1,000 – 1,200 Sq. Ft	24′ x 56′

Rent, Lease, or Purchase:

• Office Trailers

• Portable Storage Units

• Temporary Buildings

• Portable Classrooms

• Used Portable Buildings

• Modular Buildings

 

If you prefer not to use our quote engine we recommend you drive over to the trusted dealer, Mobile Mini, and check out their inventory at:

4006 N Broadway
St. Louis, MO 63147

 

UCT Construction Trailers
St. Louis, Missouri 63147