Modular Buildings Manufacturers Serving Missouri

Inplant Offices (IPO)

InPlant Offices manufactures the widest product range in Modular Building Systems to fit your needs. IPO provides the best products and services for in-plant offices. We offer modern facilities like lunchrooms, guardhouses, prefabricated buildings and other units. IPO also provides VersaDeck mezzanines and VersaGuard protective rail systems. All products are cutting edge and of the highest...

Porta-King Building Systems

Porta-King has been in the portable building industry since 1969. Our products have been used around the globe for over 50 years! Porta-King Building Systems is a leading manufacturer of structural mezzanines, which are IBC 2003 compliant. We are willing to adapt to the changing times and produce just what you need. Your custom mezzanine will be designed and built for your intended...

Heritage Building Systems

Heritage Building Systems is a leading provider of modular buildings, offering innovative design, engineering, and construction solutions to customers across a variety of industries. The company has over 40 years of experience in the modular building industry, and its commitment to quality and customer service has made it a trusted partner for clients nationwide.

Heritage Building...

Varco Pruden Buildings

Varco Pruden Buildings, a division of BlueScope Buildings North America, is one of the nation’s largest providers of innovative building systems. Varco Pruden and its network of nearly 1,000 independent authorized builders, designs, engineers and builds structures for virtually all industrial and commercial needs.

Containerhouse International, Inc.

Containerhouse Interntaional can build any container or modular building – imagined by you! We often do special projects for many of our customers, meeting specific applications. Control rooms have long-lasting seal welded steel construction. Steel shelving and vision towers are among our many other options. Please visit our website to learn more of your options at Containerhouse International.

Modular Building Associates

We specialize in design for construction & resale services for used buildings. The first step for a successful modular construction project is planning. The secret to re-marketing used buildings is market exposure. If you are a school, church, hospital or business, we can assist you with space needs.

Ramtech Building Systems

Ramtech is a design-build modular builder of temporary and permanent facilities for education, healthcare, commercial, and government users. Based in the Southwest, we are experienced in providing in-house design, manufacturing and construction for small, mid-size and large-scale modular projects.

Sprung Instant Structures, Inc.

Sprung Instant Structures is a provider of modular, portable and relocatable buildings as well as in-plant enclosures such as offices and clean rooms. We offer unique, innovative modular buildings for a variety of needs. We have been a family-owned business for four generations.