Clean Water Seattle, LLC
Kingston, WA
- UEI
- L5P1UM4QMXD1
- CAGE
- 9ELH5
- Primary NAICS
- 221310 Water Supply and Irrigation Systems
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 10811 NE State Hwy 104 #101, Kingston, WA 98346, USA
- Website
- purewaternorthwest.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Utilities
- SIC code
- 49 Electric, Gas, & Sanitary Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Ch2M Hill, Inc. | N4425521F4325 | $9,885 | |
| Ch2M Hill, Inc. | N4425521F4325 | $1,993 | |
| Ch2M Hill, Inc. | N4425521F4325 | -$910 | |
| Ch2M Hill, Inc. | N4425521F4325 | $58,671 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Advanced Water Systems Of Coastal Nc-Va, LLC | Chesapeake, VA | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
| Ah Environmental Consultants, LLC | Newport News, VA | 541330 Engineering Services |
| ACE | Leonardtown, MD | 541620 Environmental Consulting Services |
| Tank Industry Consultants, Inc. | Indianapolis, IN | 541330 Engineering Services |
| Fortiline Waterworks | Dallas, TX | 423390 Other Construction Material Merchant Wholesalers |
About the company
Clean Water Seattle, LLC, a veteran-owned limited liability company based in Seattle, Washington, operates exclusively as a subcontractor delivering water supply and irrigation systems engineering services to the Department of the Navy Naval Facilities Engineering Command. The vendor has no prime contract footprint; all three recent awards are sub-task orders placed under Ch2M Hill, Inc., the prime contractor on a Department of the Navy Indefinite Delivery Contract N6247021D0007.
Clean Water Seattle's recent work centers on potable water system monitoring and remediation. The three sub-awards, all issued to Ch2M Hill between January and December 2025, address water supply and irrigation systems engineering, including PFAS (per- and polyfluoroalkyl substances) periodic drinking water well monitoring across multiple Navy sites (31, 55, 57, and 58) and related scope modifications. Combined potential value across the three sub-task orders is $60 thousand, all obligated in 2025.
The vendor's customer concentration is wholly concentrated — 100% of awards fund Department of the Navy Naval Facilities Engineering Command programs through a single parent IDC (N6247021D0007). There is no secondary agency diversification, no prime vehicle seat, and no visible multi-year growth trajectory in the source data. The vendor's footprint is nascent and narrow: three sub-task orders in 2025 with a prime contractor (Ch2M Hill) that specializes in water infrastructure and environmental engineering. This profile positions Clean Water Seattle as a specialist subcontractor on Navy water-systems work, not as a broad-based federal services vendor.
SBA capabilities narrative
We Help Businesses Run at Peak Efficiency with Cost-Effective Commercial & Industrial Water Treatment & Testing Solutions
Quick answers
Is Clean Water Seattle, LLC registered in SAM.gov?
Yes. Clean Water Seattle, LLC's SAM.gov registration is active through September 23, 2027.
On GovTribe
See Clean Water Seattle, LLC's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors