M4 Engineering, Inc.
M4 Engineering, Inc. is a small business in Long Beach, CA registered on SAM.gov to bid on federal contracts. It has won about $13.1 million in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- DM3EW67JLQM1
- CAGE code
- 3LGZ2
- SAM.gov registration
- Active
SBIR and STTR awards
M4 Engineering, Inc. has won 35 small business R&D awards worth $14.8 million through the SBIR and STTR programs since 2016, 12 of them Phase II and 14 STTR. Funded by NASA, Navy, MDA and Air Force.
| Awarded | Agency | Project | Amount |
|---|---|---|---|
| Oct 14, 2025 | Navy | STTR Phase I Hypersonic Computational Fluid Dynamics Heat Flux Sub-Models | $239,999 |
| Sep 17, 2025 | NASA | SBIR Phase I PyFoil81: Rotorcraft Design Tool Airfoil Table Generator | $149,991 |
| Jul 10, 2025 | NASA | SBIR Phase II UAM Design Space Exploration Framework with Embedded Version Control | $849,987 |
| Jul 2, 2025 | Navy | STTR Phase I High-Fidelity Computational Modeling of Fluid-Thermal-Structural Interactions in Hypersonic… | $139,997 |
| Aug 8, 2024 | NASA | SBIR Phase I UAM Design Space Exploration Framework with Embedded Version Control | $149,989 |
| Mar 7, 2024 | MDA | STTR Phase II Low Cost Carbon-Carbon Development for Hypersonic Flight Systems | $1.5 million |
| Jan 29, 2024 | NASA | STTR Phase II Topology Optimization for Design of Highly Tailored Composites for AFP Manufacturing | $849,994 |
| Aug 8, 2023 | Navy | SBIR Phase II Embedded Aircraft Design Geometry in Multidisciplinary Design Optimization Frameworks | $1.3 million |
Showing the newest 8. Award data from SBIR.gov. SBIR and STTR awards are grants or contracts for R&D, so some don't appear in its federal contract history.
Federal contract history
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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 | M4 Engineering, Inc. |
|---|---|
| Unique Entity ID (UEI) | DM3EW67JLQM1 |
| CAGE code | 3LGZ2 |
| Location | Long Beach, CA |
| SAM.gov registration | Active through Oct 23, 2027 |
| Business started | 2003 |
| Primary NAICS code | 541330: Engineering Services |
| Website | www.m4-engineering.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI DM3EW67JLQM1 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).
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.
Check or correct this record at the source: open its SAM.gov entry, or search UEI DM3EW67JLQM1 () 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 M4 Engineering, Inc. is small under
On its SAM.gov registration, M4 Engineering, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in M4 Engineering, Inc.'s NAICS codes
343 open federal opportunities on SAM.gov use one of M4 Engineering, 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, then those in California, then the soonest due.
- Design Renovation, System Support Center (SSC), 3551 Combine St., Paso Robles, CA
✦ The Federal Aviation Administration (FAA) wants a small business to design the renovation of its System Support Center at 3551 Combine St., Paso Robles, CA (Screening Information…
Due in 23 daysNov 30, 2026, 5:00 PM EST
- Public Works Energy A-E Services Contracts
Due in 26 daysDec 3, 2026, 12:00 PM PST
- NAWCWD FY26 Industry Day
Event or sign-up Jan 30, 2027An event or its sign-up, not a bid deadline.
- NAWCWD California Contracting/Acquisition/Procurement (CCAP) Industry Days Expo
Due in 95 daysFeb 10, 2027, 4:00 PM PST
- Independent Commissioning Agent (Owner’s Advocate) Services for U.S. Army Medical Research Institute of Infectious Diseases
✦ The Defense Health Agency is doing market research (a Sources Sought / Request for Information, not a solicitation) for an independent Commissioning Agent, or "Owner's Advocate",…
Due in 2 daysNov 9, 2026, 12:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (541330) that have won federal contracts in California:
- Duchancell Engineering Consulting LLC, San Diego, CA
- GPA Technologies, Inc, Ventura, CA
- Lexicon Consulting, Inc., El Cajon, CA
- IT Mentor Group, Inc., Poway, CA
- Cavu Consulting Inc., San Diego, CA
- Netzer-Russell Consulting LLC, Ridgecrest, 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 Oct 23, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is M4 Engineering, Inc.'s CAGE code?
M4 Engineering, Inc.'s CAGE code is 3LGZ2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is M4 Engineering, Inc.'s UEI?
M4 Engineering, Inc.'s Unique Entity ID (UEI) is DM3EW67JLQM1. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is M4 Engineering, Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, M4 Engineering, Inc.'s registration is active through Oct 23, 2027. Registrations are renewed every year.
Is M4 Engineering, Inc. a small business?
M4 Engineering, Inc. is registered on SAM.gov as small under 4 NAICS codes, including its primary code, 541330. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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- 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.