# Headgate Rock Substation Load Tap Changer Retro-fi

Canonical: https://abierto.us/opportunities/89503126qwa000418

- Solicitation number: 89503126QWA000418
- Notice type: Award notice (first published as combined synopsis and solicitation)
- Status: Awarded to Reinhausen Inc. for $549,280.37
- Department: Department of Energy
- Contracting office: Western-Desert Southwest Region (895031)
- NAICS: 335311 Power, Distribution, and Specialty Transformer Manufacturing
- Product or service code: 6120 Transformers: Distribution and Power Station
- Set-aside: Total small business set-aside
- First posted: July 27, 2026
- Last posted: September 1, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/e92b359918304d718de485229f02b790/view

## Description

Headgate Rock Substation Load Tap Changer Retro-fit Project in support of Western Area Power Administration Desert Southwest Region.

## Award on USAspending

- Recipient: Reinhausen Inc. (UEI PPELL5PFVF81)
- Contract: 89503126PWA000935, purchase order
- Obligated: $549,280.37
- Competition: Competed Under SAP, 3 offers received
- Link: solicitation number 89503126QWA000418 equals the FPDS solicitation identifier; same awarding office 895031 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_89503126PWA000935_8900_-NONE-_-NONE-/


## Publications

- July 27, 2026: Combined synopsis and solicitation, due August 10, 2026 at 5:00 PM EDT. Notice b286220353f84e5db19a8d1564e66988. https://sam.gov/workspace/contract/opp/b286220353f84e5db19a8d1564e66988/view
- August 5, 2026: Combined synopsis and solicitation, due August 13, 2026 at 5:00 PM EDT. Notice 9fe7126aa1be4921bfa3521600e5461c. https://sam.gov/workspace/contract/opp/9fe7126aa1be4921bfa3521600e5461c/view
- August 10, 2026: Combined synopsis and solicitation, due August 13, 2026 at 5:00 PM EDT. Notice bd82a4722f804524b82c635d90e7cce9. https://sam.gov/workspace/contract/opp/bd82a4722f804524b82c635d90e7cce9/view
- September 1, 2026: Award notice. Notice e92b359918304d718de485229f02b790. https://sam.gov/workspace/contract/opp/e92b359918304d718de485229f02b790/view

## Points of contact

- Villareal, Jermaine R., villareal@wapa.gov, (720) 962-7109

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/89503126qwa000418.