Active
Small Business
Overview
- Legal name
- GRUBER TECHNICAL INC
- Also known as
- GRUBER POWER SERVICES
- Registered location
- PHOENIX, AZ, USA
- Website
- Company website ↗
- Primary NAICS
- 335311 — Power, Distribution, and Specialty Transformer Manufacturing
- Latest award activity
- Jul 24, 2026
Read company summary
GRUBER TECHNICAL INC is associated with UEI Z5BMZGLTC4D1 and CAGE 35BX6 in public federal records. AcornBids currently links 27 prime awards totaling $912.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as All Other Miscellaneous Electrical Equipment and Component Manufacturing; Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Electronic and Precision Equipment Repair and Maintenance. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 335311 (Power, Distribution, and Specialty Transformer Manufacturing). Its public SAM.gov registration lists PHOENIX, AZ, USA.
At a glance
Lifetime prime obligations$912.0K
Prime awards27
Awards with future end dates14
Top-agency concentration62.4%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- GRUBER TECHNICAL INC
- Doing business as
- GRUBER POWER SERVICES
- UEI
- Z5BMZGLTC4D1
- CAGE
- 35BX6
- Registered address
- 21613 N 2ND AVE, PHOENIX, AZ, 85027, USA
- Registration status
- Active
- Primary NAICS
- 335311 — Power, Distribution, and Specialty Transformer Manufacturing
- SAM activation
- Jun 24, 2026
- Initial registration
- Jan 13, 2005
- Entity start
- Oct 20, 2000
- SAM updated
- Jun 24, 2026
- Registration expires
- Jun 23, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- AZ, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 15B0AT26P41900001FY26 GRUBER POWER SERVICE PLAN | Department of Justice | $4.9K | Jul 21, 2026 | Jul 20, 2027 |
| 127EAU22P0026EMERGENCY POWER SUPPLY MAINTENANCE SERVICE | Department of Agriculture | $28.6K | Mar 18, 2022 | Mar 31, 2027 |
| W50S7G23P0008UPS MAINTENANCE AGREEMENT WITH PMI | Department of Defense | $12.5K | Aug 16, 2023 | Aug 31, 2027 |
| 75H71026P00342EO 14398: KHC RADIOLOGY DEPT - REPLACEMENT OF BATTERIES, CAPACITOR AND COOLING FANS | Department of Health and Human Services | $30.3K | Jun 8, 2026 | Jun 7, 2027 |
| 36C24223P0475UPS MAINTENANCE AT THE BUFFALO AND BATAVIA VAMC. | Department of Veterans Affairs | $71.3K | Feb 1, 2023 | Jan 31, 2028 |
| 15B41926P00000104EO 14398 BATTERY UNIT AND SERVICE INSTALLATION FOR TOM | Department of Justice | $26.9K | Jun 2, 2026 | Jun 16, 2026 |
| N0018925P0274ANNUAL UPS MAINTENANCE | Department of Defense | $5.6K | May 16, 2025 | May 30, 2030 |
| N6833526P1088RENEWAL OF UNINTERRUPTED POWER SUPPLY MAINTENANCE AGREEMENT WITH GRUBER POWER SERVICES | Department of Defense | $6.8K | Jul 1, 2026 | Jun 30, 2027 |
| N6833526P1084BATTERY REPLACEMENT | Department of Defense | $10.7K | May 20, 2026 | Jun 10, 2026 |
| W519TC25P2101UPS MAINTENANCE SERVICES BASE & 3 OPTION YEARS | Department of Defense | $55.9K | Feb 10, 2025 | Feb 9, 2029 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 24, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jan 13, 2005 |
| Entity start | Oct 20, 2000 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 335311 — Power, Distribution, and Specialty Transformer Manufacturing | Not reported |
| 335312 — Motor and Generator Manufacturing | Not reported |
| 335910 — Battery Manufacturing | Not reported |
| 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing | Not reported |
| 423430 — Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 811210 — Electronic and Precision Equipment Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MARK SCHAEFFNER | Government business | Contact method not published | SAM registration | Not available |
| TERESA PHILBIN | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 238210 — Electrical Contractors and Other Wiring Installation Contractors
- 335311 — Power, Distribution, and Specialty Transformer Manufacturing
- 335312 — Motor and Generator Manufacturing
- 335910 — Battery Manufacturing
- 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 423430 — Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
- 541519 — Other Computer Related Services
- 811210 — Electronic and Precision Equipment Repair and Maintenance
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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