# OM, Inspection, Management and Repair Service of WTP, WWTP, HVAC systems, facilities and utilities lines at FOS, Camp Carroll

Canonical: https://abierto.us/opportunities/w90vn926qa009

- Solicitation number: W90VN926QA009
- Notice type: Award notice (first published as combined synopsis and solicitation)
- Status: Awarded to Yeajin E&c Co.,ltd. for $2,172,722.37
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: 0906 Aq Co Det a Contracti (W90VN9)
- NAICS: 561210 Facilities Support Services
- Product or service code: S216 Facilities Operations Support Services
- First posted: December 30, 2025
- Last posted: March 30, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/df593a9bd456480697e961276d23d4b2/view

## Description

OM, Inspection, Management and Repair Service of WTP, WWTP, HVAC systems, facilities and utilities lines at FOS, Camp Carroll. It was awarded to Yeajin EC Co., Ltd. for a total of KRW 3,016,076,288 ($2,172,722.37) for five years (base year plus four option years).

## Award on USAspending

- Recipient: Yeajin E&c Co.,ltd. (UEI ED8HLJSALKP4)
- Contract: W90VN926DA004
- Obligated: $0.00
- Competition: Competed Under SAP, 3 offers received
- Link: award number W90VN926DA004 equals the contract number; same awarding office W90VN9 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_IDV_W90VN926DA004_9700/


## Publications

- December 30, 2025: Combined synopsis and solicitation, due January 29, 2026 at 11:00 PM EST. Notice 277d082ab12d4a40a9388ff2c76e498d. https://sam.gov/workspace/contract/opp/277d082ab12d4a40a9388ff2c76e498d/view
- January 20, 2026: Combined synopsis and solicitation, due January 29, 2026 at 11:00 PM EST. Notice 7eb88b04ccad4f13b0f061a8c9df2afc. https://sam.gov/workspace/contract/opp/7eb88b04ccad4f13b0f061a8c9df2afc/view
- March 30, 2026: Award notice. Notice df593a9bd456480697e961276d23d4b2. https://sam.gov/workspace/contract/opp/df593a9bd456480697e961276d23d4b2/view

## Points of contact

- Chong Hyon Kwon, chonghyon.kwon.ln@army.mil, 315-763-5693

---
Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w90vn926qa009.