Environmental Management Support, Inc
Environmental Management Support, Inc is a small business in Silver Spring, MD registered on SAM.gov to bid on federal contracts. It has won about $23.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- P7NBL1A5NNK8
- CAGE code
- 0ZTK5
- SAM.gov registration
- Active
Registration details
| Legal business name | Environmental Management Support, Inc |
|---|---|
| Unique Entity ID (UEI) | P7NBL1A5NNK8 |
| CAGE code | 0ZTK5 |
| Location | Silver Spring, MD |
| SAM.gov registration | Active through Jul 27, 2027 |
| Business started | 1983 |
| Primary NAICS code | 541620: Environmental Consulting Services |
| Website | www.emsus.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $3.7 million |
| FY2024 | $4.3 million |
| FY2025 | $4.5 million |
| FY2026 | $14.4 million |
Its biggest federal customers over the last four fiscal years: Environmental Protection Agency ($26.7 million) and Bureau of Safety and Environmental Enforcement ($69,145).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 30, 2026 | Environmental Protection Agency | Olem large mission support call order title: superfund job training initiative (superjti) | $877,500 |
| Sep 30, 2026 | Environmental Protection Agency | Olem large mission support call order title: superfund technical assistance services… | $2.4 million |
| Sep 29, 2026 | Environmental Protection Agency | Olem large mission support call order title: superfund redevelopment program (srp)… | $2.5 million |
| Sep 28, 2026 | Environmental Protection Agency | Olem large mission support call order title: region 6 support for five-year reviews | $509,610 |
| Sep 23, 2026 | Environmental Protection Agency | Olem large mission support call order title: environmental education program support | $70,486 |
| Sep 11, 2026 | Environmental Protection Agency | Olem large mission support call order. Title: osem geospatial data support | $239,700 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Environmental Management Support, Inc is small under
On its SAM.gov registration, Environmental Management Support, Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541620 Environmental Consulting Services
- 541430 Graphic Design Services
- 541511 Custom Computer Programming Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541810 Advertising Agencies
- 541990 All Other Professional, Scientific, and Technical Services
- 561920 Convention and Trade Show Organizers
- 611430 Professional and Management Development Training
Open contracts in Environmental Management Support, Inc's NAICS codes
119 open federal opportunities on SAM.gov use a NAICS code Environmental Management Support, Inc is small under. These are due soonest.
- EVENT AUDIO VISUAL SERVICES
Due in 2 daysOct 12, 2026
- Army Continuing Medical Education (CME) Reaccreditation
Due in 2 daysOct 12, 2026
- Notice of Intent to Sole Source – National Marrow Donor Program – service agreement
✦ The NIH Clinical Center in Bethesda, MD plans to buy unrelated donor search and stem cell transplant support services from the National Marrow Donor Program (NMDP) without…
Due in 2 daysOct 12, 2026
- Design Basis Threat (DBT) and Target Sets Security
Due in 2 daysOct 12, 2026
- Flow-Induced Vibration Review and Guidance
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541620) that have won federal contracts, starting with Maryland:
- Haztrain Inc, Waldorf, MD
- Environmental Research Group, L.L.C., Baltimore, MD
- Straughan Environmental, Inc., Columbia, MD
- Sustainable Design Consortium, (SDC) Inc, Baltimore, MD
- Association of Consultants and Engineers, Leonardtown, MD
- Potomac-Hudson Engineering Inc, Rockville, MD
Frequently asked questions
What is Environmental Management Support, Inc's CAGE code?
Environmental Management Support, Inc's CAGE code is 0ZTK5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Environmental Management Support, Inc's UEI?
Environmental Management Support, Inc's Unique Entity ID (UEI) is P7NBL1A5NNK8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Environmental Management Support, Inc's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Environmental Management Support, Inc's registration is active through jul 27, 2027. Registrations are renewed every year.
Is Environmental Management Support, Inc a small business?
Environmental Management Support, Inc is registered on SAM.gov as small under 10 NAICS codes, including its primary code, 541620. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.