General Mechanical Corporation
General Mechanical Corporation (doing business as Oneida Environmental & Construction (Oneida E&c)) is a small business in Jacksonville, FL registered on SAM.gov to bid on federal contracts. It has won about $18.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- Y4PKDG8XFQA3
- CAGE code
- 1G4E8
- SAM.gov registration
- Active
Registration details
| Legal business name | General Mechanical Corporation |
|---|---|
| Doing business as | Oneida Environmental & Construction (Oneida E&c) |
| Unique Entity ID (UEI) | Y4PKDG8XFQA3 |
| CAGE code | 1G4E8 |
| Location | Jacksonville, FL |
| SAM.gov registration | Active through Jun 24, 2027 |
| Business started | 1996 |
| Primary NAICS code | 238220: Plumbing, Heating, and Air-Conditioning Contractors |
Certifications and business types
- SBA 8(a) program participant
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $34.7 million |
| FY2024 | $12.8 million |
| FY2025 | $736,732 |
| FY2026 | $4.6 million |
Its biggest federal customers over the last four fiscal years: Department of the Navy ($32.3 million), National Aeronautics and Space Administration ($11.7 million), Department of the Air Force ($7.7 million), U.S. Customs and Border Protection ($529,192) and U.S. Coast Guard ($455,582).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 4, 2026 | U.S. Coast Guard | Point no point removal action | $455,582 |
| Apr 24, 2026 | Department of the Army | Oo car march 2026 | $21,215 |
| Dec 4, 2025 | Department of the Air Force | Dbeh 17-1572 construct additional parking rcf ccsfs, fl install parking on the south… | $703,074 |
| Sep 19, 2025 | Department of the Air Force | This is an acquisition for the repair of parking lots at b01066 and b90302, notu, ccsfs | $286,576 |
| Sep 30, 2024 | Department of the Navy | Naval air station jacksonville instrument landing system infrastructure | $8.3 million |
| Sep 28, 2024 | Department of the Army | Clin 0001-paint ncoa bldgs | $243,567 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes General Mechanical Corporation is small under
On its SAM.gov registration, General Mechanical Corporation meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in General Mechanical Corporation's NAICS codes
698 open federal opportunities on SAM.gov use a NAICS code General Mechanical Corporation 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
- Notice of Intent to Consolidate
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (238220) that have won federal contracts, starting with Florida:
- Cci Mechanical, LLC, Holt, FL
- TJ&B Air Conditioning and Electric, LLC, Avon Park, FL
- Results Sales & Service, L.L.C., Clearwater, FL
- Handymench LLC, Miami Beach, FL
- Del Sur Services, Inc., Punta Gorda, FL
- Alef Synergy Mechanical Corp., Pompano Beach, FL
Frequently asked questions
What is General Mechanical Corporation's CAGE code?
General Mechanical Corporation's CAGE code is 1G4E8. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is General Mechanical Corporation's UEI?
General Mechanical Corporation's Unique Entity ID (UEI) is Y4PKDG8XFQA3. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is General Mechanical Corporation's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, General Mechanical Corporation's registration is active through jun 24, 2027. Registrations are renewed every year.
Is General Mechanical Corporation a small business?
General Mechanical Corporation is registered on SAM.gov as small under 5 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.