Hamer Environmental LIMITED Partnership
Mount Vernon, WA
- UEI
- JJPUNWLKBRC6
- CAGE
- 3EER5
- 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
- 1023 S 3rd St, Mount Vernon, WA 98273, USA
- Website
- hamerenvironmental.com
- Founded
- 1992
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- 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 | $16,245 |
| FY2026 | $3,615,121 |
| FY2025 | $2,206,828 |
| FY2024 | $2,845,920 |
| FY2023 | $1,080,164 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Interior | $2,184,593 | |
| 2 | Department of the Navy | $1,347,817 | |
| 3 | Department of Agriculture | $98,957 |
Contract vehicles
- DOE Specialized Consulting, Analysis, And Assistance On Environmental Issues
- Land Management Integrated Resources National BPA
- Multiple Award Schedule
- Natural Resources Management Services
- The Professional Services Schedule
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Nova Group, Inc. | N4425524F4296 | $60,300 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| ESA | San Francisco, CA | 541620 Environmental Consulting Services |
| Turnstone Environmental Consultants, Inc. | Portland, OR | 115310 Support Activities for Forestry |
| Bio-West Inc. | Logan, UT | 541620 Environmental Consulting Services |
| Recon Environmental,Inc. | San Diego, CA | 541620 Environmental Consulting Services |
| Foundations Of Success, Inc. | — | 813312 Environment, Conservation and Wildlife Organizations |
About the company
Hamer Environmental LIMITED Partnership (Hamer Environmental Division), a Mount Vernon, Washington-based small-business prime contractor, delivers threatened and endangered species surveys, wildlife monitoring, habitat assessments, NEPA documentation, and environmental compliance support to natural-resource and defense agencies as a prime on 99% of its recent awards. The firm competes predominantly under small-business set-asides (total small business and partial small business designations across 74% of awards by count) and maintains a 21-agency federal customer base spanning the Department of the Interior, Department of Agriculture, Department of Defense, Department of Energy, and Department of Commerce.
Customer concentration reflects a strong Interior and Agriculture focus. The Department of the Interior's Bureau of Land Management Oregon-Washington Region leads by award count with 51 awards valued at $31 million combined potential, followed by the Department of Agriculture's Forest Service Pacific Northwest Region with 23 awards and $16.2 million combined potential. However, the top-five customers by potential value include three major IDV holders: the Department of Energy Office of General Counsel ($108 million single-award BPA for NEPA documentation and environmental consulting, effective through September 2027), the Department of the Navy Naval Facilities Engineering Command ($52.5 million across eight awards under a $49 million multiple-award IDIQ for natural resource management services in the Pacific region), and the Forest Service Washington Office with a newly awarded $50 million Land Management Integrated Resources BPA (established August 5, 2026, running through March 6, 2033). These three vehicles alone represent $210 million in potential value—79% of the vendor's combined potential across all awards.
Hamer Environmental holds four major parent vehicles. The $108 million Department of Energy NEPA and environmental consulting BPA (single award, no set-aside, effective through September 2027) anchors a portfolio of herbicide environmental assessments, NEPA analyses, and environmental impact documentation—recent task orders include $247,776.80 (Prineville herbicide NEPA, September 2025), $174,965.60 (Burns herbicide NEPA, October 2025), and $143,008.56 (Spokane herbicide NEPA, October 2025). The $18.5 million Interior BLM IDV (single award, total small business, effective through December 31, 2028) covers marbled murrelet, northern spotted owl, and red tree vole surveys across five western Oregon districts—representative delivery orders include $637,120.40 (northern spotted owl survey, Roseburg District, March 2026), $553,908 (marbled murrelet surveys, Northwest Oregon District, March 2026), and $397,936.76 (marbled murrelet surveys, Roseburg, February 2026). The $49 million NAVFAC Pacific Natural Resources Management Services IDIQ (multiple award, partial small business, effective through April 13, 2027) funds endangered species surveys, wetland delineation, and biological monitoring across Hawaii, Guam, the Northern Mariana Islands, and mainland Pacific region installations—recent high-value orders include $1,297,690.64 (invasive anemone removal, Ford Island, July 2024) and $877,277.45 (Hawaiian waterbird monitoring at MCBH, September 2024). The newly established $50 million Forest Service LMIR BPA (total small business, August 2026 through March 2033) opens a fourth major vehicle for restoration, natural resources consulting, and project management work nationwide.
Recent award activity shows a mixed trajectory: the vendor received 17 awards in 2024, then dropped to six in 2025 and eight in 2026 (through late September). Sixteen awards with combined potential value $6.3 million reach ultimate completion within the next twenty-four months, representing near-term recompete exposure on the BLM and Forest Service delivery-order portfolios. SCI-reported invoiced revenue remains minimal—the dataset shows only 0.3 FTEs in FY2024 across subcontractor records, indicating the vendor's SCI footprint is negligible; the award portfolio and IDV ceilings are the operative performance metrics. GSA Schedule labor offerings span ten categories at hourly rates from $51.29 (Biological Technician I) to $111.92 (Senior Planning Specialist), reflecting a field-and-technical-staff posture with bachelor's-degree requirements and no security-cleared labor.
The vendor operates almost entirely as a prime (99% of awards); subcontract activity is minimal (two sub-awards identified, both to Nova Group, Inc., for marine mammal and marbled murrelet monitoring in September 2024). Capability framing centers on field-based biological surveys and environmental documentation for federal land management and defense installations in the Pacific Northwest and Hawaii. Recent work includes Step-Down Environmental Assessments for herbicide effects analysis on BLM lands (Vale District, September 2026; $300,000), northern spotted owl and marbled murrelet clearance surveys across Oregon BLM districts, wetland delineation and marbled murrelet screening at Naval Base Kitsap Bangor (May 2026; $81,597.59), and Hawaiian waterbird and invasive-species management at Pacific military bases. The firm's customer concentration on natural-resource agencies, combined with its dominant position on the newly established Forest Service LMIR BPA and the existing DOE and NAVFAC vehicles, positions it as a primary supplier for environmental compliance and species-survey work across federal lands and installations in the western United States and the Pacific region.
SBA capabilities narrative
We have experience relating to forestry issues, conducting and designing research studies, assessing impacts from developments, conducting surveys for plants and animals, habitat assessments, and sensitive, threatened and endangered species issues.
Quick answers
Is Hamer Environmental LIMITED Partnership registered in SAM.gov?
Yes. Hamer Environmental LIMITED Partnership's SAM.gov registration is active through June 12, 2027.
Which contract vehicles does Hamer Environmental LIMITED Partnership hold?
Hamer Environmental LIMITED Partnership holds a place on 6 federal contract vehicles, including DOE Specialized Consulting, Analysis, And Assistance On Environmental Issues, LMIR and MAS.
How much has Hamer Environmental LIMITED Partnership received in federal contracts?
Federal contracts obligated $2,206,828 to Hamer Environmental LIMITED Partnership in fiscal year 2025 and $9,764,278 in fiscal years 2023 through 2027.
How does Hamer Environmental LIMITED Partnership rank among federal contractors?
Hamer Environmental LIMITED Partnership ranked #5 in PSC F019, #7 in PSC F110 and #44 in PSC F099 in FY2025.
What is Hamer Environmental LIMITED Partnership's most recent federal award?
Hamer Environmental LIMITED Partnership's most recent federal contract award is The bureau of land management (BLM) vale district requires a step-down environmental assessment (EA) to analyze the… (140L4326F0106), from Oregon-Washington Region (BLM), on September 24, 2026.
On GovTribe
See Hamer Environmental LIMITED Partnership's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors