Aquatechnex, LLC
Centralia, WA Doing business as Aqua Technex LLC
- UEI
- EAEBCH47QRJ5
- CAGE
- 1YWP7
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 1801 Van Wormer St, Centralia, WA 98531, USA
- Website
- aquatechnex.com
- Founded
- 1972
- Employees
- 1-10
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $157,710 |
| FY2025 | $103,905 |
| FY2024 | $24,908 |
| FY2023 | $23,085 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $157,710 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Solitude Lake Management LLC | Virginia Beach, VA | 238990 All Other Specialty Trade Contractors |
| Aquatic Weed Solutions, Inc. | Sandpoint, ID | 813312 Environment, Conservation and Wildlife Organizations |
| Estate Management Services Inc. | — | 561990 All Other Support Services |
| Ryan Endeavors LLC | Chewelah, WA | 238990 All Other Specialty Trade Contractors |
| Four Peaks Environmental Science & Data Solutions LLC | Wenatchee, WA | 541620 Environmental Consulting Services |
About the company
Aquatechnex, LLC is a for-profit limited liability company located in Centralia, Washington, specializing in lake and aquatic plant management services. Registered in SAM.gov since 2002, the company has established itself as a focused environmental services provider with expertise in aquatic ecosystem management and herbicide applications. The company operates as a partnership or limited liability partnership and has demonstrated specialized capabilities in invasive plant control and precision herbicide treatment across multiple western states.
The federal contract awards for Aquatechnex, LLC predominantly involve aquatic vegetation management and research projects, primarily with the U.S. Army Corps of Engineers and the U.S. Fish and Wildlife Service. Their contract portfolio includes precision submersed herbicide applications in the Columbia River Basin, totaling $413,585 for research to control invasive plant populations like flowering rush, milfoil, and curlyleaf pondweed across Washington, Oregon, Idaho, and Montana. The company has received multiple purchase orders and contracts, including a $6,338 milfoil treatment service for Bayley Lake, an $81,030 project for herbicide application development, and a $14,950.63 contract for the Little Pend Oreille National Wildlife Refuge. These contracts have varied set-aside designations, with some being open competition and one specifically designated as a total small business set-aside, indicating the company's versatility in federal contracting opportunities.
Quick answers
Is Aquatechnex, LLC registered in SAM.gov?
Yes. Aquatechnex, LLC's SAM.gov registration is active through June 9, 2027.
What is Aquatechnex, LLC's CAGE code?
Aquatechnex, LLC's CAGE code is 1YWP7, and its Unique Entity ID (UEI) is EAEBCH47QRJ5.
How much has Aquatechnex, LLC received in federal contracts?
Federal contracts obligated $103,905 to Aquatechnex, LLC in fiscal year 2025 and $309,608 in fiscal years 2023 through 2027.
How does Aquatechnex, LLC rank among federal contractors?
Aquatechnex, LLC ranked #77 in PSC AH in FY2025.
What is Aquatechnex, LLC's most recent federal award?
Aquatechnex, LLC's most recent federal contract award is Herbicide verification U433F20 (W912HZ25C0041), from Engineer Research and Development Center (USACE), on May 27, 2025.
On GovTribe
See Aquatechnex, LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors