The Langdon Group, Inc.
Meridian, ID Part of J-U-B Engineers Inc.
- UEI
- TQEFJSF8LGF9
- CAGE
- 72WA7
- Primary NAICS
- 541820 Public Relations Agencies
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Corporate family
-
-
Parent
Meridian, ID
WU2TGK7D3J49
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Parent
Meridian, ID
WU2TGK7D3J49
- SAM.gov registration date
- Physical address
- 2760 W Excursion #400, Meridian, ID 83642, USA
- Website
- langdongroupinc.com
- Founded
- 1997
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| ECS Federal, LLC | 1305M219FNMAN0067 | $91,353 | |
| Eastern Research Group Inc. | 68HERC21F0094 | $95,101 |
Grant awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Achieve a common objective to influence the conservation and wise use of land, water, and related resources through… | National Resources Conservation Service | $55,521 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Sound Science LLC | Boise, ID | 541620 Environmental Consulting Services |
| Sunrise Engineering, LLC | Fillmore, UT | 541330 Engineering Services |
| Environmental Resources Management Inc. | Malvern, PA | 541620 Environmental Consulting Services |
| Texas Rural Water Association | Austin, TX | 611710 Educational Support Services |
| Montana Rural Water Systems Association, Inc. | Great Falls, MT | — |
About the company
The Langdon Group, Inc., a subsidiary of J-U-B Engineers Inc. based in Meridian, Idaho, operates as a federal subcontractor and grant recipient delivering conservation partnerships, environmental technical assistance, and IT solutions to civilian agencies. The vendor carries minimal recent federal footprint — three total awards since March 2024, combined obligated value of $242 thousand — and operates predominantly as a subcontractor (67% of awards) rather than as a prime.
Langdon's award portfolio spans three customer agencies with no concentration. The Department of Agriculture National Resources Conservation Service funded a cooperative agreement on July 5, 2024 (ultimate completion July 31, 2025) for conservation partnership and outreach with the Navajo Nation; the Environmental Protection Agency contracted work on technical assistance for Hispanic community stormwater and watershed engagement in the Nampa, Idaho area; and the Department of Commerce National Oceanic and Atmospheric Administration placed one task order. All three awards entered the portfolio in 2024 or 2025, reflecting early activity.
As a subcontractor, Langdon delivers work under two primes. Eastern Research Group Inc. engaged Langdon on an EPA sub-award for alternative dispute resolution services, community facilitation, organizational development coaching, and environmental engagement support (contract award date March 26, 2024). ECS Federal LLC placed Langdon on a sub-award under the Alliant II GWAC (award date November 13, 2025) for IT solutions including systems design, software engineering, information assurance, and enterprise architecture. Langdon also holds a single-award prime cooperative agreement directly with NRCS.
Service Contract Inventory data shows minimal SCI-reportable activity: three records in FY2024, all as a named subcontractor with approximately 0.5 FTEs reported across those records. This reflects the early and small scale of Langdon's measurable federal services footprint; SCI captures only service contracts above the $150,000 reporting threshold and excludes the cooperative-agreement work with NRCS. Langdon's parent company, J-U-B Engineers Inc., carries a stronger federal and regional presence in engineering and environmental services; Langdon itself appears to function as a service delivery vehicle under J-U-B's corporate structure rather than as an independent operating unit. The vendor's recent activity signals entry into federal contracting or reallocation of work to a dedicated subsidiary, with positioning in environmental consulting, conservation work, and IT delivery through larger prime relationships.
Quick answers
Is The Langdon Group, Inc. registered in SAM.gov?
Yes. The Langdon Group, Inc.'s SAM.gov registration is active through October 1, 2027.
What is The Langdon Group, Inc.'s most recent federal award?
The Langdon Group, Inc.'s most recent federal grant award is Achieve a common objective to influence the conservation and wise use of land, water, and related resources through… (NR248D43XXXXC003), from National Resources Conservation Service, on July 5, 2024.
On GovTribe
See The Langdon Group, Inc.'s full federal record
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors