Federal contractor profile
WIPF CONSTRUCTION, LLC
UEI HMNRYD6F5KQ8CAGE 1PNE9
Active
Small Business
Overview
- Legal name
- WIPF CONSTRUCTION, LLC
- Registered location
- UKIAH, CA, USA
- Primary NAICS
- 237110 — Water and Sewer Line and Related Structures Construction
- Latest award activity
- Jun 9, 2026
Read company summary
WIPF CONSTRUCTION, LLC is associated with UEI HMNRYD6F5KQ8 and CAGE 1PNE9 in public federal records. AcornBids currently links 10 prime awards totaling $259.8K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Health and Human Services. Its recorded federal awards include work classified as Water and Sewer Line and Related Structures Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237110 (Water and Sewer Line and Related Structures Construction). Its public SAM.gov registration lists UKIAH, CA, USA.
At a glance
Lifetime prime obligations$259.8K
Prime awards10
Awards with future end dates2
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- WIPF CONSTRUCTION, LLC
- UEI
- HMNRYD6F5KQ8
- CAGE
- 1PNE9
- Registered address
- 1300 HASTINGS RD, UKIAH, CA, 95482, USA
- Registration status
- Active
- Primary NAICS
- 237110 — Water and Sewer Line and Related Structures Construction
- SAM activation
- Feb 6, 2026
- Initial registration
- Feb 20, 2002
- Entity start
- Jan 1, 2018
- SAM updated
- Feb 6, 2026
- Registration expires
- Feb 4, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- CA, 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 |
|---|---|---|---|---|
| 75H70324D00002INDIVIDUAL WASTEWATER DISPOSAL AND WATER SYSTEMS AND OTHER RELATED APPURTENANCES ON OR NEAR NATIVE AMERICAN HOMES, MENDOCINO, LAKE, AND SONOMA COUNTIES, CALIFORNIA | Department of Health and Human Services | $1.8M | Apr 15, 2024 | Not available |
| 75H70326F08005THE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, EQUIPMENT, AND SUPERVISION NECESSARY TO REHABILITATE THE SEPTIC TANK AND REPLACE THE DRAIN FIELD AT THE SHERWOOD VALLEY UFO. | Department of Health and Human Services | $43.1K | Jan 30, 2026 | Apr 16, 2029 |
| 75H70323F08021CONSTRUCTION OF INDIVIDUAL WATER AND WASTEWATER SYSTEMS FOR NATIVE AMERICAN TRIBES, LAKE, MENDOCINO, AND SONOMA COUNTIES, CALIFORNIA | Department of Health and Human Services | $37.1K | Nov 16, 2022 | Feb 28, 2023 |
| 75H70325F08004PHILLIP REEVES ROUND VALLEY INDIAN TRIBES | Department of Health and Human Services | $20.7K | Aug 25, 2025 | Apr 14, 2026 |
| 75H70325F08003T.O. #3 SITE: LINDA TUSCANO RESIDENCE. | Department of Health and Human Services | $35.0K | Jul 17, 2025 | Oct 17, 2026 |
| 75H70322F08020SANITATION SYSTEM, LEONE JOHN & RICK BROWN SITES, ELEM INDIAN COLONY | Department of Health and Human Services | $35.7K | Aug 22, 2022 | Dec 11, 2022 |
| 75H70322F08019MABLE FOURKILLER SITE, ELEM INDIAN COLONY | Department of Health and Human Services | $12.1K | Jul 22, 2022 | Aug 22, 2022 |
| 75H70322F08014THEODORE RIVERA AND SHAWN HERRIN SITES, MIDDLETOWN RANCHERIA, CA | Department of Health and Human Services | $28.5K | Apr 26, 2022 | Jun 25, 2022 |
| 75H70325F08002TASK ORDER #2 IS FOR WIPF CONSTRUCTION TO PROVIDE SEPTIC SYSTEM FOR WESLEY CLARK RESIDENCE. | Department of Health and Human Services | $47.5K | Nov 6, 2024 | Jun 1, 2025 |
| HHSI235201600003IIGF::OT::IGF THIS IS A REQUIREMENTS CONTRACT FOR CONSTRUCTION OF INDIVIDUAL WATER AND WASTE WATER SYSTEMS FOR NATIVE AMERICAN TRIBES, MENDOCINO, LAKE AND SONOMA COUNTIES… | Department of Health and Human Services | $800.0K | Feb 1, 2016 | Not available |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 6, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 20, 2002 |
| Entity start | Jan 1, 2018 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ERNEST M WIPF | Government business | Contact method not published | SAM registration | Not available |
| BRENDA STANFORD | Alternate government business | Contact method not published | SAM registration | Not available |
| ERNEST M WIPF | Electronic business | Contact method not published | SAM registration | Not available |
| BRENDA STANFORD | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 237110 — Water and Sewer Line and Related Structures Construction
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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