ADA County Highway District
Boise, ID
- UEI
- FSMMP13T7DK9
- CAGE
- 3X2Q5
- Primary NAICS
- Not on record
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- U.S. Government Entity
- Corporate family
-
-
- ADA County Highway District H8AFT466PLC8
-
- SAM.gov registration date
- Physical address
- 5800 N Meeker Ave, Boise, ID 83713, USA
- Website
- achdidaho.org
- Founded
- 1971
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Purchase Order 00059200110BDTTS5902P0004 | Immediate Office of the Secretary of Transportation | $95,000 |
Grant awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| $2,500,000 awarded to ADA county highway district for rural and tribal assistance pilot program to support legal… | Immediate Office of the Secretary of Transportation | $2,500,000 |
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Idaho Department Of Transportation | 693JJ22430000Y230IDA022386 | $220,000 | |
| Idaho Department Of Transportation | 693JJ21930000M23EIDA020129 | -$7,161 | |
| Idaho Department Of Transportation | 693JJ22530000Y230IDA024632 | $64,862 | |
| Idaho Department Of Transportation | 16A013479Z230 | -$23,532 | |
| Idaho Department Of Transportation | 693JJ22030000Z230IDA019993 | $202,377 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Idaho Department Of Transportation | Boise, ID | 237310 Highway, Street, and Bridge Construction |
| City Of Rupert | Rupert, ID | 921110 Executive Offices |
| Valley Regional Transit | Meridian, ID | — |
| Local Highway TECH Assist Council | Boise, ID | 541330 Engineering Services |
| Teton County Recorders Office | Driggs, ID | — |
About the company
Ada County Highway District, a county government entity based in Boise, Idaho, acts as a sub-recipient on federal transportation grants from the Department of Transportation, delivering local road maintenance, pavement preservation, Americans with Disabilities Act (ADA) compliance improvements, and vanpool program coordination across the Boise and Nampa urbanized areas. The district operates as a pass-through recipient on grant funds flowing from the Idaho Department of Transportation and holds one prime federal grant award directly from DOT's Immediate Office of the Secretary.
Ada County Highway District's federal footprint is heavily weighted toward sub-recipient work — 18 of 20 recent awards (90%) are sub-awards under Idaho Department of Transportation primes, with the balance consisting of two direct prime grant awards from DOT. The combined dollars obligated across all awards total $17.1 million over the past several years. Customer concentration sits entirely within the Department of Transportation, with the Federal Highway Administration accounting for 16 awards and the Immediate Office of the Secretary for 2 awards, representing 90% of the district's activity.
The district's primary capability work falls into three concrete categories. First, pavement preservation and roadway improvements on federal-aid routes in the Boise Urbanized Area — exemplified by multiple sub-awards from Idaho DOT for supplementing the local pavement preservation program, including overlays on arterials and collectors, and sidewalk improvements to meet ADA accessibility standards on segments such as Warm Springs Avenue, Glacier Drive, Edna Street, and Beacon Light Road. Second, vanpool program coordination and marketing through the Commuteride program, a multi-county third-party vanpool operation serving Ada and Canyon counties, funded by recurring sub-awards from Idaho DOT for program continuation, marketing, and operations coordination in the Boise and Nampa urban areas. Third, specialized infrastructure development — exemplified by a $2.5 million prime Cooperative Agreement awarded August 24, 2026, by the Department of Transportation's Immediate Office of the Secretary under the Rural and Tribal Assistance Pilot Program (CFDA 20.943) to support legal, technical, and financial advisors advancing the Swan Falls Road railroad crossing elimination project, running through August 23, 2029.
Award activity has accelerated in recent years, growing from 1 award in 2023 to 8 awards in 2024 and 3 in 2025. Ada County Highway District operates exclusively as a recipient or sub-recipient on federal grants; it holds no federal contracts and is not a parent to subsidiaries that would compete for contracts in the federal marketplace.
Quick answers
Is ADA County Highway District registered in SAM.gov?
Yes. ADA County Highway District's SAM.gov registration is active through April 27, 2027.
What is ADA County Highway District's most recent federal award?
ADA County Highway District's most recent federal grant award is $2,500,000 awarded to ADA county highway district for rural and tribal assistance pilot program to support legal… (69A6212650038), from Immediate Office of the Secretary of Transportation, on August 24, 2026.
On GovTribe
See ADA County Highway District's full federal record
- Federal contract awards
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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