Harris Miller Miller & Hanson Inc.
Burlington, MA Doing business as Harris Miller Miller & Hanson
- UEI
- M1N2YBEFQF54
- CAGE
- 0DR74
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
Women-Owned Small Business· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541620 Environmental Consulting Services Primary
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- SAM.gov registration date
- Physical address
- 700 District Ave #800, Burlington, MA 01803, USA
- Website
- hmmh.com
- Founded
- 1981
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- 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 .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Scalable homeland innovative enterprise layered defense (shield) initial order. | Missile Defense Agency | $500 | |
| Research and development. | Naval Air Warfare Center | $139,976 | |
| Support services for part 135 drone package delivery operations (UAS) environmental review. | Southwestern Region | $735,438 | |
| Develop analysis and documentation to support FAA compliance with the national environmental policy act and conduct… | Southwestern Region | $1,408,608 | |
| Noise analysis framework | Southwestern Region | $276,930 |
About Harris Miller Miller & Hanson Inc.
Harris Miller Miller & Hanson Inc., a certified woman-owned small business headquartered in Burlington, Massachusetts, specializes in environmental services with a core focus on noise analysis, environmental assessment, and community impact studies. The company maintains active federal contracting status and holds expertise in air quality analysis, vibration control, and aviation-related environmental assessments. Harris Miller Miller & Hanson has established itself as a valuable contractor to civilian federal agencies, particularly the Federal Aviation Administration and NASA, leveraging deep technical knowledge in environmental compliance and specialized noise modeling to support advanced aerospace research and development initiatives.
The company's federal contract portfolio demonstrates substantial experience delivering environmental analysis and support services across multiple federal agencies. Harris Miller Miller & Hanson has served as a prime contractor on delivery orders and STTR Phase I research and development contracts, including a $239,973 Office of Naval Research STTR Phase I contract awarded in July 2025 for environmental noise and vibration control research performed in Arlington, Virginia under a Total Small Business set-aside. The company also holds delivery order contracts with the FAA's Southwestern Region and Aeronautical Center, including a $735,438 award for environmental review support of Part 135 drone package delivery operations and a $1.4 million delivery order for NEPA compliance analysis and noise and emissions analysis. Notably, Harris Miller Miller & Hanson serves as a prime contractor on a substantial $12.3 million delivery order from NASA's Langley Research Center for community response testing associated with the X-59 Quiet Supersonic Technology aircraft, a centerpiece of NASA's quiet supersonic flight development program. Additionally, the company performs subcontract work for major federal contractors including HDR Environmental, Operations and Construction, Inc. and CDM Federal Programs Corporation, providing noise analysis support, technical expertise, environmental services, and consultant services on projects such as T-7A NEPA environmental impact statements and noise analysis for various Air Force installations.
Harris Miller Miller & Hanson maintains two substantial Indefinite Delivery Contracts with federal agencies. The first is a $4.3 million single-award IDC with the FAA's Aeronautical Center, awarded in January 2022 with a completion date of January 2027, providing unmanned aircraft system environment assessment support services to meet the agency's environmental review obligations and support aviation research and development programs. Against this vehicle, the company has received three delivery orders totaling approximately $1.5 million, including projects for NEPA compliance documentation, noise analysis framework development, and specialized labor and professional services. The second is a substantially larger $29 million single-award IDC with NASA's Langley Research Center, awarded in May 2021 with a completion date extending through May 2029, focused on community response testing for the X-59 Quiet Supersonic Technology aircraft to support development of international standards for permissible supersonic aircraft noise levels. This NASA IDC represents the company's most significant federal contract vehicle and reflects deep engagement with the agency's flagship quiet supersonic flight initiative.
Contract vehicles
SBA capabilities narrative
HMMH is an international leader in environmental and capacity planning including noise and vibration control, air quality analysis, airport and airspace planning, and climate and energy solutions. With three offices throughout the country, we serve government and private industry clients with a broad range of innovative and effective solutions.
Quick answers
What is Harris Miller Miller & Hanson Inc.'s UEI?
Harris Miller Miller & Hanson Inc.'s Unique Entity ID (UEI) in SAM.gov is M1N2YBEFQF54.
What is Harris Miller Miller & Hanson Inc.'s CAGE code?
Harris Miller Miller & Hanson Inc.'s CAGE code is 0DR74.
What is Harris Miller Miller & Hanson Inc.'s primary NAICS code?
Harris Miller Miller & Hanson Inc.'s primary NAICS code is 541620 (Environmental Consulting Services).
Where is Harris Miller Miller & Hanson Inc. located?
Harris Miller Miller & Hanson Inc.'s physical address in SAM.gov is 700 District Ave #800, Burlington, MA 01803, USA.
Is Harris Miller Miller & Hanson Inc. registered in SAM.gov?
Yes. Harris Miller Miller & Hanson Inc.'s SAM.gov registration is active through May 22, 2027.
Which SBA certifications does Harris Miller Miller & Hanson Inc. hold?
Harris Miller Miller & Hanson Inc. holds Women-Owned Small Business certification from the SBA.
Which contract vehicles does Harris Miller Miller & Hanson Inc. hold?
Harris Miller Miller & Hanson Inc. holds a place on 2 federal contract vehicles, including eFAST and SHIELD.
What is Harris Miller Miller & Hanson Inc.'s most recent federal award?
Harris Miller Miller & Hanson Inc.'s most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FF775), from Missile Defense Agency, on December 29, 2025.
On GovTribe
See Harris Miller Miller & Hanson Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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