Northern Lake Service Inc.
Crandon, WI
- UEI
- KP2PGADWB751
- CAGE
- 0E7J8
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
-
HUBZone Firm· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 400 N Lake Ave, Crandon, WI 54520, USA
- Website
- nlslab.com
- Founded
- 1974
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 87 Engineering & Management Services
- Profiles
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 | $156,168 |
| FY2025 | $360,521 |
| FY2024 | $1,482,111 |
| FY2023 | $1,053,406 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Environmental Protection Agency | $148,370 | |
| 2 | Department of the Interior | $7,798 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Babcock Laboratories, Inc. | Riverside, CA | 541380 Testing Laboratories and Services |
| Eurofins Eaton Analytical LLC | South Bend, IN | 541380 Testing Laboratories and Services |
| Davy Laboratories | La Crosse, WI | 541330 Engineering Services |
| Cranmer Analytical Laboratory | Grass Valley, CA | 541380 Testing Laboratories and Services |
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About the company
Northern Lake Service Inc. is a certified HUBZone small business located in Crandon, Wisconsin, specializing in environmental sampling, analytical chemistry laboratory services, and water quality testing. The company provides critical scientific services to federal agencies, with a particular focus on environmental monitoring and contaminant analysis. As a corporate entity registered in SAM.gov since 2001, Northern Lake Service Inc. has established itself as a specialized provider of technical environmental research and testing services for government agencies.
The company has secured multiple federal contract awards primarily from the Environmental Protection Agency (EPA) and the U.S. Geological Survey (USGS), focusing on water quality sampling, contaminant monitoring, and specialized chemical analysis. These contracts have included services such as Lakewood Landfill water quality sampling, PFAS (per- and polyfluoroalkyl substances) sample analysis, and analytical chemistry laboratory services supporting the Fifth Unregulated Contaminant Monitoring Rule (UCMR 5). Some contracts were set aside for small businesses or specifically for HUBZone firms, with award values ranging from $2,925 to $3,702.59 for smaller purchase orders and up to $1,486,885 for more comprehensive delivery orders. The contracts have involved environmental sampling at various sites, potable water system testing, and monitoring of chemical contaminants in public water systems.
Northern Lake Service Inc. holds a significant $27 million multiple-award indefinite delivery contract (IDC) with the EPA Office of Water, awarded in August 2022 and running through August 2027. This IDC focuses on providing analytical chemistry laboratory services for the UCMR 5 program, which requires monitoring approximately 30 new chemical contaminants in public water systems, including PFAS and lithium. Under this IDC, the company has already been awarded multiple task orders, with values ranging from $464,555 to $1,486,885. The contract requires performance at the company's Crandon, Wisconsin facility and supports nationwide water quality monitoring efforts. The IDC was competitively awarded without subcontracting permissions, highlighting Northern Lake Service Inc.'s direct technical capabilities in environmental analytical chemistry.
SBA capabilities narrative
Northern Lake Service is a HUBZone Certified Small Business providing analysis of groundwater, surface water, drinking water, wastewater, municipal sludge, soil, sediment, tissue, hazardous waste, beneficial reuse of industrial byproducts, PFAS and other matrices. NLS also offers onsite Field Sampling Services. With over 40 years of experience in the business spanning three generations, our family owned company has always been focused on the customer.
Quick answers
Is Northern Lake Service Inc. registered in SAM.gov?
Yes. Northern Lake Service Inc.'s SAM.gov registration is active through February 12, 2027.
Which SBA certifications does Northern Lake Service Inc. hold?
Northern Lake Service Inc. holds HUBZone Firm certification from the SBA.
How much has Northern Lake Service Inc. received in federal contracts?
Federal contracts obligated $360,521 to Northern Lake Service Inc. in fiscal year 2025 and $3,052,205 in fiscal years 2023 through 2027.
How does Northern Lake Service Inc. rank among federal contractors?
Northern Lake Service Inc. ranked #48 in NAICS 32532, #56 in NAICS 3253 and #65 in PSC F105 in FY2025.
What is Northern Lake Service Inc.'s most recent federal award?
Northern Lake Service Inc.'s most recent federal contract award is Analytical chemistry laboratory services supporting the fifth unregulated contaminant monitoring rule (ucmr 5) - task… (68HERC25F0313), from Environmental Protection Agency, on August 8, 2025.
On GovTribe
See Northern Lake Service Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors