Mad River Fabricating, LTD.
Mad River Fabricating, LTD. is a small business in Springfield, OH registered on SAM.gov to bid on federal contracts. It has won about $183,950 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- M54BLVLQB185
- CAGE code
- 4WM88
- SAM.gov registration
- Active
Registration details
| Legal business name | Mad River Fabricating, LTD. |
|---|---|
| Unique Entity ID (UEI) | M54BLVLQB185 |
| CAGE code | 4WM88 |
| Location | Springfield, OH |
| SAM.gov registration | Active through Dec 17, 2026 |
| Business started | 2002 |
| Primary NAICS code | 332312: Fabricated Structural Metal Manufacturing |
| Website | madriverfab.com |
Certifications and business types
- 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 Mad River Fabricating, LTD. is small under
On its SAM.gov registration, Mad River Fabricating, LTD. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 332439 Other Metal Container Manufacturing
Open contracts in Mad River Fabricating, LTD.'s NAICS codes
13 open federal opportunities on SAM.gov use a NAICS code Mad River Fabricating, LTD. is small under. These are due soonest.
- RFQ: Spare, Shipping and Storage, NIIN: 002609562
✦ NAVSUP Weapon Systems Support (Navy) wants offers for new-manufacture spare parts for a shipping and storage container (NIIN 002609562, PN 8286-PI07 / P069-4).
Due in 3 daysOct 13, 2026
- Water Filled Test Weight
Due in 3 daysOct 13, 2026
- CONTAINER,FREIGHT,UTIL
Due in 6 daysOct 16, 2026
- CLAMP,LOOP
✦ DLA Land and Maritime wants quotes for 987 loop clamps (NSN 5340008452796) under a total small business set-aside.
Due in 11 daysOct 21, 2026
- Container, Assembly
Due in 12 daysOct 22, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (332312) that have won federal contracts, starting with Ohio:
- The Will-Burt Company, Orrville, OH
- Quality Welding & Fabrication, LLC, Lima, OH
- JH Industries, Inc., Twinsburg, OH
- G & G Steel Inc, Russellville, AL
- Yulista Integrated Solutions, LLC, Huntsville, AL
- Miami Nation Stronghold, LLC, Reston, VA
Frequently asked questions
What is Mad River Fabricating, LTD.'s CAGE code?
Mad River Fabricating, LTD.'s CAGE code is 4WM88. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mad River Fabricating, LTD.'s UEI?
Mad River Fabricating, LTD.'s Unique Entity ID (UEI) is M54BLVLQB185. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mad River Fabricating, LTD.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Mad River Fabricating, LTD.'s registration is active through dec 17, 2026. Registrations are renewed every year.
Is Mad River Fabricating, LTD. a small business?
Mad River Fabricating, LTD. is registered on SAM.gov as small under 1 NAICS code. 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.