Mec Engineering & Construction LLC
Mec Engineering & Construction LLC (doing business as Mec International LLC) is a small business in Sacramento, CA registered on SAM.gov to bid on federal contracts. It has won about $62,391 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- NSCBGMYY66J6
- CAGE code
- 742F5
- SAM.gov registration
- Active
Registration details
| Legal business name | Mec Engineering & Construction LLC |
|---|---|
| Doing business as | Mec International LLC |
| Unique Entity ID (UEI) | NSCBGMYY66J6 |
| CAGE code | 742F5 |
| Location | Sacramento, CA |
| SAM.gov registration | Active through Jul 30, 2027 |
| Business started | 2013 |
| Primary NAICS code | 561720: Janitorial Services |
| Website | www.mecinternational.us |
Certifications and business types
- Minority-owned (self-reported in SAM.gov)
- Small disadvantaged business (self-reported in SAM.gov)
- 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 Mec Engineering & Construction LLC is small under
On its SAM.gov registration, Mec Engineering & Construction LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Mec Engineering & Construction LLC's NAICS codes
179 open federal opportunities on SAM.gov use a NAICS code Mec Engineering & Construction LLC is small under. These are due soonest.
- SB Set-Aside under Seaport – Battle Watch Support Services for CNIC
Due in 2 daysOct 12, 2026
- Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- PAE Maritime Professional Support Services
Due in 2 daysOct 12, 2026
- MSC Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- SOURCES SOUGHT Data at Rest (DaR) - 400 Obsolescence Resolution
✦ The Air Force (AFLCMC/WIW) is doing market research for installing and integrating a replacement for the E-3G AWACS DAR-400 data-at-rest unit, using a Government-owned KG-204…
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (561720) that have won federal contracts, starting with California:
- Roselin Charitar, Merced, CA
- NJS Joint Venture, LLC, San Jose, CA
- Acuity Total Solutions, Ventura, CA
- Clean Solution Services Inc., San Francisco, CA
- Jerald Varela, Palmdale, CA
- NMS Management Inc., National City, CA
Frequently asked questions
What is Mec Engineering & Construction LLC's CAGE code?
Mec Engineering & Construction LLC's CAGE code is 742F5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mec Engineering & Construction LLC's UEI?
Mec Engineering & Construction LLC's Unique Entity ID (UEI) is NSCBGMYY66J6. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mec Engineering & Construction LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Mec Engineering & Construction LLC's registration is active through jul 30, 2027. Registrations are renewed every year.
Is Mec Engineering & Construction LLC a small business?
Mec Engineering & Construction LLC is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 561720. 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.