Gardner Zemke Co
Gardner Zemke Co (doing business as Gardner Zemke Co Maintenance Facili) is a small business in Albuquerque, NM registered on SAM.gov to bid on federal contracts. It has won about $17.7 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- P5XRJHGMS2Y5
- CAGE code
- 0HDU4
- SAM.gov registration
- Active
Registration details
| Legal business name | Gardner Zemke Co |
|---|---|
| Doing business as | Gardner Zemke Co Maintenance Facili |
| Unique Entity ID (UEI) | P5XRJHGMS2Y5 |
| CAGE code | 0HDU4 |
| Location | Albuquerque, NM |
| SAM.gov registration | Active through Sep 17, 2027 |
| Business started | 1965 |
| Primary NAICS code | 237130: Power and Communication Line and Related Structures Construction |
| Website | www.gardnerzemke.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $6.4 million |
| FY2024 | $13.6 million |
| FY2025 | $2.3 million |
| FY2026 | $1.8 million |
Its biggest federal customers over the last four fiscal years: Bureau of Reclamation ($14.7 million) and Department of the Army ($9.5 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 18, 2025 | Bureau of Reclamation | Hoover gsu transformer kn2a rehab | $2.3 million |
| Sep 16, 2025 | Bureau of Reclamation | Bm - station service d1a bus | $702,397 |
| Sep 26, 2024 | Department of the Army | Bonneville powerhouse 1 metering enhancement | $1.2 million |
| Sep 20, 2024 | Bureau of Reclamation | Hoover dam powerplant station service replacement boulder canyon project, arizona, nevada | $9.8 million |
| Jul 22, 2024 | Bureau of Reclamation | Wy glendo (powerplant) ky1a low voltage bushing replacements | $182,640 |
| Apr 30, 2024 | Bureau of Reclamation | Replacement of diesel engine generator bm | $927,253 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Gardner Zemke Co is small under
On its SAM.gov registration, Gardner Zemke Co meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 237130 Power and Communication Line and Related Structures Construction
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238990 All Other Specialty Trade Contractors
- 332311 Prefabricated Metal Building and Component Manufacturing
- 332911 Industrial Valve Manufacturing
- 333613 Mechanical Power Transmission Equipment Manufacturing
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 335311 Power, Distribution, and Specialty Transformer Manufacturing
- 335313 Switchgear and Switchboard Apparatus Manufacturing
- 335314 Relay and Industrial Control Manufacturing
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Open contracts in Gardner Zemke Co's NAICS codes
790 open federal opportunities on SAM.gov use a NAICS code Gardner Zemke Co is small under. These are due soonest.
- The U.S. Fish and Wildlife Service, Region 2 Heavy Equipment Maintenance and Re
✦ The U.S. Fish and Wildlife Service (Region 2) plans a 10-year multiple-award Blanket Purchase Agreement for heavy equipment maintenance and repair in Arizona, New Mexico,…
Due in 2 daysOct 12, 2026
- John Deere 544E Forklift Repair Services
Due in 2 daysOct 12, 2026
- Industrial Variable Frequency Drives (VFDs)
Due in 2 daysOct 12, 2026
- Motor Rotor Assembly Repair
Due in 2 daysOct 12, 2026
- Y1DA | 521-24-102 | Renovate Wards 2K and 2B for Optometry/Ophthalmology Clinical Use
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (237130) that have won federal contracts, starting with New Mexico:
- Advanced Tower Services, LLC, Albuquerque, NM
- Cci Facility Contractors, LLC, Anchorage, AK
- International Towers LLC, Saint Ignatius, MT
- MX Construction, Inc., Nipomo, CA
- Panhandle Power Solutions LLC, Destin, FL
- Koman Integrated Solutions, LLC, Anchorage, AK
Frequently asked questions
What is Gardner Zemke Co's CAGE code?
Gardner Zemke Co's CAGE code is 0HDU4. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Gardner Zemke Co's UEI?
Gardner Zemke Co's Unique Entity ID (UEI) is P5XRJHGMS2Y5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Gardner Zemke Co's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Gardner Zemke Co's registration is active through sep 17, 2027. Registrations are renewed every year.
Is Gardner Zemke Co a small business?
Gardner Zemke Co is registered on SAM.gov as small under 15 NAICS codes, including its primary code, 237130. 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.