“Your efficient supervision and attention
to the details helped us to progress
ahead of schedule.”

- Jim Roam, client

About Advanced Modular Space

Logo-alternativeAdvanced Modular Space, Inc. has unmatched access to capital and finance options to get your modular projects up and running as quickly as possible. With over 30 years of combined design and construction experience in modular buildings, we are confident that no matter what scope or size project, we will deliver the best solution possible. Our goal is to deliver excellence. On time and within budget.

Our significant experience building one and two story modular structures for the commercial, educational, government, and institutional markets makes AMS the obvious choice. Combined with our integrated understanding of permanent and relocatable modular construction, we are ideally suited to accomplish any task relating to the design, manufacture, site work, and installation of modular facilities.

AMS carries a sizable inventory of Used Modular Buildings. Our used modular inventory includes pre-leased modular buildings spanning Education, Government, Office, Commercial, and Assembly type applications. However, our offerings can be customized to fit any modular building project you may have.

Advanced Modular Space has the strongest and most reliable lease and purchase financing capabilities in the industry. We are your one-stop modular contractor, and you can bank on that.

Used Modular Buildings Inventory Online

Asset Number



42 x 76

Asset Number



12 x 56

Asset Number



162 x 60

The Modular Process

Learn why modular building is the sustainable, cost-effective, and efficient way to meet your construction needs. Modular construction creates temporary solutions and elegant permanent buildings to meet a variety of needs. Help us find the right solution for all your space requirements.

Sample Floor Plans

Our inventory changes daily, but feel free to peruse the available floorplans to get a sense of modular possibilities for a variety of needs including: offices, classrooms, dormitories, storage, clinics, and government buildings.

Floor Samples on Used Inventory Page

Company Affiliations

Advanced Modular Space is a wholly owned subsidiary of Reliant Asset Management, the industry leader in modular construction and lease finance. is a member of the Modular Building Institute, and is an approved GSA vendor.

View Full List Of our Partners

Aries Companies

Providing Modular Space Solutions. Reliable lease and financing capabilities across multiple business sectors

High Quality Workforce Housing and Extended Stay Accommodations.

Manufactured Modular Buildings Systems. Turnkey Workforce housing solutions and customized housing accommodations and services.

Unmatched Capital and Finance Options to Rapidly Deliver Your Modular Solutions.

Preferred Provider of DSA-Approved Classrooms For Over 25 Years.

Providing Innovative Turnkey Modular Solutions To The Pacific Northwest.

We offer fully furnished suites units with full kitchens that prioritize the privacy that Williston basin workers really want.

A small, private community of upscale extended stay corporate lodging in beautiful Watford City, ND.

Developing, financing and operating remote workforce housing for energy companies throughout Canada.