Active
Small Business
Overview
- Legal name
- YEH AND ASSOCIATES, INC
- Registered location
- DENVER, CO, USA
- Website
- Company website ↗
- Primary NAICS
- 541330 — Engineering Services
- Latest award activity
- Sep 10, 2026
Read company summary
YEH AND ASSOCIATES, INC is associated with UEI VX6JJMAC6UT1 and CAGE 3FS19 in public federal records. AcornBids currently links 16 prime awards totaling $13.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Transportation. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists DENVER, CO, USA.
At a glance
Lifetime prime obligations$13.2M
Prime awards16
Awards with future end dates4
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- YEH AND ASSOCIATES, INC
- UEI
- VX6JJMAC6UT1
- CAGE
- 3FS19
- Registered address
- 2000 N CLAY ST STE 200, DENVER, CO, 80211, USA
- Registration status
- Active
- Primary NAICS
- 541330 — Engineering Services
- SAM activation
- Feb 13, 2026
- Initial registration
- Jun 3, 2003
- Entity start
- May 5, 1999
- SAM updated
- Feb 13, 2026
- Registration expires
- Feb 13, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- CO, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 6982AF23F00025NCA FLAP 03S11(1) REDS MEADOW ROAD, CONSTRUCTION INSPECTION SERVICES | Department of Transportation | $3.0M | Jan 27, 2023 | Mar 31, 2027 |
| 6982AF21D0000045-YEAR IDIQ CONTRACT MINIMUM GUARANTEE FOR CONSTRUCTION INSPECTION SERVICES ON CONSTRUCTION PROJECTS (YEH) | Department of Transportation | $25.0K | Aug 17, 2021 | Not available |
| 6982AF25F00049NCA ERFO FS STNIS 2023-1(1) COTTONWOOD ROAD - CONSTRUCTION INSPECTION SERVICES | Department of Transportation | $370.9K | Jul 25, 2025 | Sep 30, 2026 |
| 6982AF26F00049NTHE PURPOSE OF THIS TASK ORDER IS ESTABLISH CONSTRUCTION INSPECTION SERVICES FOR ROADWAY CONSTRUCTION FOR THE ND OMAD 2024(1) MINUTEMAN MISSILE ACCESS ROAD PROJECT. | Department of Transportation | $499.3K | May 1, 2026 | Aug 16, 2026 |
| 6982AF26F00028NUT FLAP WEB 10(1) CAUSEY RESERVOIR ACCESS: CONSTRUCTION INSPECTION TASK ORDER | Department of Transportation | $410.4K | Apr 15, 2026 | Oct 31, 2027 |
| 6982AF25F00009NTHE PURPOSE OF THIS TASK ORDER IS FOR CONSTRUCTION INSPECTION SERVICES | Department of Transportation | $1.6M | Nov 25, 2024 | Jan 30, 2027 |
| 6982AF23F00102NNM FLAP SIE 10(1), LAKESHORE ROAD COTA AND CI-I, AND CI-II FOR THE LIFE OF THE PROJECT CONTRACT NO: 6982AF21D000004/6982AF23F00102N | Department of Transportation | $1.4M | Jun 29, 2023 | Dec 31, 2024 |
| 6982AF23F00042NND FTNP THRO 11(10) SOUTH UNIT SCENIC LOOP SLIDE REPAIR ORDER CONSTRUCTION INSPECTION SERVICES | Department of Transportation | $2.4M | Mar 21, 2023 | Oct 31, 2025 |
| 6982AF24F00054NUT FLAP 73(2) LA SAL MOUNTAIN LOOP ROAD | Department of Transportation | $860.5K | May 13, 2024 | Dec 15, 2025 |
| 6982AF24F00033NND FLAP 704(1) AND 795(1) MAGPIE &WHITETAIL CROSSINGS CONSTRUCTION INSPECTION | Department of Transportation | $652.9K | Apr 7, 2024 | Dec 31, 2024 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 13, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 3, 2003 |
| Entity start | May 5, 1999 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 541330 — Engineering Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| CALVIN YEH | Government business | Contact method not published | SAM registration | Not available |
| SHAN-TAI YEH | Alternate government business | Contact method not published | SAM registration | Not available |
| SHAN-TAI YEH | Electronic business | Contact method not published | SAM registration | Not available |
| CALVIN YEH | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 237310 — Highway, Street, and Bridge Construction
- 541330 — Engineering Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About YEH AND ASSOCIATES, INC
What products and services appear in its federal awards?
Recorded award industries: 541330 — Engineering Services.
Recorded products and services: C1LB — ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS.
Examples from recent award records:
- CA FLAP 03S11(1) REDS MEADOW ROAD, CONSTRUCTION INSPECTION SERVICES
- 5-YEAR IDIQ CONTRACT MINIMUM GUARANTEE FOR CONSTRUCTION INSPECTION SERVICES ON CONSTRUCTION PROJECTS (YEH)
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
2000 N CLAY ST STE 200, DENVER, Colorado 80211, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Transportation.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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