Mesa Environmental Services, Inc.
Mesa Environmental Services, Inc. is a small business in Signal Hill, CA registered on SAM.gov to bid on federal contracts. It has won about $36,670 in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- MFMSMB91FAN4
- CAGE code
- 00NJ3
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $46,670 |
| FY2026 (incomplete) | -$10,000 |
FY2026 ended September 30, and its year-end contract reports and corrections are still arriving, so it's marked incomplete until about early January 2027.
These are every prime contract USAspending.gov records under UEI MFMSMB91FAN4, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
A negative year means cuts to older contracts (de-obligations, often when work finishes under budget or is descoped) took off more than new awards added.
Its biggest federal customers since fiscal year 2024: Maritime Administration ($36,670).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Aug 30, 2024 | Maritime Administration | Draining of fuel pipeline into tanks #3 & #4, removal and disposal of residual fuel in… | $36,670 |
Figures are prime contract obligations reported to USAspending.gov. Subcontract work is listed separately below.
Subcontract work reported by primes
Prime contractors reported 1 subcontract to it worth about $58,709 in the last five years, according to USAspending.gov. Primes only have to report subcontracts of $40,000 or more (since October 1, 2025; $30,000 before that), so smaller jobs are missing. Amounts are net of any cuts primes reported. None of this is in the prime contract figures.
| Prime contractor | For | Subcontracts | Amount | Latest |
|---|---|---|---|---|
| Environmental Quality Management, Inc | Federal Acquisition Service | 1 | $58,709 | Jul 25, 2024 |
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Mesa Environmental Services, Inc. |
|---|---|
| Unique Entity ID (UEI) | MFMSMB91FAN4 |
| CAGE code | 00NJ3 |
| Location | Signal Hill, CA |
| SAM.gov registration | Active through Apr 24, 2027 |
| Business started | 1994 |
| Primary NAICS code | 238990: All Other Specialty Trade Contractors |
| How to contact | No phone or email in SAM.gov's public file. Search UEI MFMSMB91FAN4 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Hispanic American-owned (self-reported in SAM.gov)
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications.
Check or correct this record at the source: open its SAM.gov entry, or search UEI MFMSMB91FAN4 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Mesa Environmental Services, Inc. is small under
On its SAM.gov registration, Mesa Environmental Services, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 238990 All Other Specialty Trade Contractors
- 213112 Support Activities for Oil and Gas Operations
- 221320 Sewage Treatment Facilities
- 238910 Site Preparation Contractors
- 488320 Marine Cargo Handling
- 488999 All Other Support Activities for Transportation
- 561990 All Other Support Services
- 562998 All Other Miscellaneous Waste Management Services
Open contracts in Mesa Environmental Services, Inc.'s NAICS codes
52 open federal opportunities on SAM.gov use one of Mesa Environmental Services, Inc.'s NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first (none of these are in California right now), then the soonest due.
- Europe South District Playground Inspection, Maintenance, and Repair
✦ The Department of Defense Education Activity (DoDEA, called the Department of War Education Activity in the notice) wants a contractor for playground inspection, preventive…
Due in 3 daysNov 9, 2026, 12:01 PM EST
- Bassie Spring Improvement Project
✦ The Bureau of Land Management (BLM) Nevada State Office wants a small business to remove an old spring box and trough, install a new spring box, pipeline and trough, and build a…
Due in 3 daysNov 9, 2026, 11:00 AM PST
- Afo Parking Lot Sealcoating
Due in 3 daysNov 9, 2026, 2:00 PM EST
- Design-Build Services – STM Security Fencing - North Boundary
✦ Alliance for Energy Innovation, LLC, a Department of Energy (DOE) contractor running the National Laboratory of the Rockies (NLR), wants a design-build subcontractor to design…
Due in 5 daysNov 11, 2026, 5:00 PM MST
- Houston Privacy Screens
Due in 6 daysNov 12, 2026, 3:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (238990) that have won federal contracts in California:
- Tidal Marine Construction Inc, Antioch, CA
- Bedard Controls, Inc., Clovis, CA
- Smith Art Conservation, LLC, Auburn, CA
- 8SIX8ONE Designs LLC, Petaluma, CA
- Shashua Ron, Tarzana, CA
- Exaro Technologies Corporation, Burlingame, CA
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Apr 24, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Mesa Environmental Services, Inc.'s CAGE code?
Mesa Environmental Services, Inc.'s CAGE code is 00NJ3. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mesa Environmental Services, Inc.'s UEI?
Mesa Environmental Services, Inc.'s Unique Entity ID (UEI) is MFMSMB91FAN4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mesa Environmental Services, Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Mesa Environmental Services, Inc.'s registration is active through Apr 24, 2027. Registrations are renewed every year.
Is Mesa Environmental Services, Inc. a small business?
Mesa Environmental Services, Inc. is registered on SAM.gov as small under 8 NAICS codes, including its primary code, 238990. 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
- Hiring subcontractors? List small businesses by state, NAICS code and certification
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 report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.