Modular Building Systems International, LLC
Modular Building Systems International, LLC is a small business in Winter Garden, FL registered on SAM.gov to bid on federal contracts. Below are its registration details, certifications and federal contract history.
- UEI
- R5E8MKQN3BY3
- CAGE code
- 1QGZ5
- SAM.gov registration
- Active
Registration details
| Legal business name | Modular Building Systems International, LLC |
|---|---|
| Unique Entity ID (UEI) | R5E8MKQN3BY3 |
| CAGE code | 1QGZ5 |
| Location | Winter Garden, FL |
| SAM.gov registration | Active through Dec 30, 2026 |
| Business started | 2000 |
| Primary NAICS code | 321991: Manufactured Home (Mobile Home) Manufacturing |
| Website | www.mbsi.com |
Certifications and business types
- SBA-certified women-owned small business
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Modular Building Systems International, LLC is small under
On its SAM.gov registration, Modular Building Systems International, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Modular Building Systems International, LLC's NAICS codes
92 open federal opportunities on SAM.gov use a NAICS code Modular Building Systems International, LLC is small under. These are due soonest.
- General Services Administration (GSA) Seeks to lease the following space: Solicitation No. 5TN0238
✦ GSA is looking for a building owner to lease about 9,522 square feet of office space in Johnson City, TN, inside a set boundary.
Due in 2 daysOct 12, 2026
- Notice of Intent to Lease Space Using Other Than Full and Open Competition: TSA Hyannis, MA Project 5MA0205
Due in 2 daysOct 12, 2026
- Lease for office space - 572 SF Required
Due in 2 daysOct 13, 2026
- Lease for office space - 3313 sf Required
Due in 2 daysOct 13, 2026
- Portable Restroom and Hand Washing Station Service
✦ The VA Greater Los Angeles Healthcare System wants a contractor to rent and service 6 portable restrooms, 1 ADA restroom and 7 handwashing stations at its Wilshire Blvd campus,…
Due in 2 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (321991) that have won federal contracts, starting with Florida:
- Alutiiq General Contractors, LLC, Tacoma, WA
- Alutiiq General Contractors LLC, Anchorage, AK
- Alutiiq General Contractors, LLC, Chesapeake, VA
- J & RS Micronesia Pacific Enterprises, LTD., Tamuning, GU
- Dakota Cabins, LLC, Jamestown, ND
- Nextmod, Inc., Riverside, CA
Frequently asked questions
What is Modular Building Systems International, LLC's CAGE code?
Modular Building Systems International, LLC's CAGE code is 1QGZ5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Modular Building Systems International, LLC's UEI?
Modular Building Systems International, LLC's Unique Entity ID (UEI) is R5E8MKQN3BY3. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Modular Building Systems International, LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Modular Building Systems International, LLC's registration is active through Dec 30, 2026. Registrations are renewed every year.
Is Modular Building Systems International, LLC a small business?
Modular Building Systems International, LLC is registered on SAM.gov as small under 2 NAICS codes. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.