Federal contractor profile
STEWART & STEVENSON POWER PRODUCTS LLC
UEI HK21P4AS8T66CAGE 0CFF6Company website ↗
Active
Small Business
Overview
- Legal name
- STEWART & STEVENSON POWER PRODUCTS LLC
- Registered location
- DALLAS, TX, USA
- Website
- Company website ↗
- Primary NAICS
- 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- Latest award activity
- Jul 15, 2026
Read company summary
STEWART & STEVENSON POWER PRODUCTS LLC is associated with UEI HK21P4AS8T66 and CAGE 0CFF6 in public federal records. AcornBids currently links 1 prime award totaling $93.3K in obligations to this entity. Its largest recorded federal customer by obligations is Nuclear Regulatory Commission. Its recorded federal awards include work classified as Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 811310 (Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance). Its public SAM.gov registration lists DALLAS, TX, USA.
At a glance
Lifetime prime obligations$93.3K
Prime awards1
Awards with future end dates1
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 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- STEWART & STEVENSON POWER PRODUCTS LLC
- UEI
- HK21P4AS8T66
- CAGE
- 0CFF6
- Registered address
- 1631 CHALK HILL RD, DALLAS, TX, 75212, USA
- Registration status
- Active
- Primary NAICS
- 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- SAM activation
- Sep 26, 2025
- Initial registration
- Feb 11, 2000
- Entity start
- Jan 1, 1902
- SAM updated
- Sep 26, 2025
- Registration expires
- Sep 24, 2026
- Fiscal year end
- Jan 31
- Place of incorporation
- TX, 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 |
|---|---|---|---|---|
| 31740023P0004REGION IV DIESEL SERVICE AND MAINTENANCE SERVICES BASE PLUS 4 OPTION YEARS: BASE PERIOD - 01/01/23- 12/31/23, OPTION YR 1 - 01/01/24- 12/31/24, OPTION YR 2 - 01/01/25- 12/31/25… | Nuclear Regulatory Commission | $93.3K | Dec 23, 2022 | Dec 31, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Sep 26, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 11, 2000 |
| Entity start | Jan 1, 1902 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221122 — Electric Power Distribution | Not reported |
| 333132 — Oil and Gas Field Machinery and Equipment Manufacturing | Not reported |
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JACOB MCKEELY | Government business | Contact method not published | SAM registration | Not available |
| DOUG TANCOS | Alternate government business | Contact method not published | SAM registration | Not available |
| CRISTINA DIAZ | Electronic business | Contact method not published | SAM registration | Not available |
| CHRIS HARVELL | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 221122 — Electric Power Distribution
- 333132 — Oil and Gas Field Machinery and Equipment Manufacturing
- 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Registered products and services
- 2815 — Diesel Engines and Components
- 2910 — Engine Fuel System Components, Nonaircraft
- 2920 — Engine Electrical System Components, Nonaircraft
- 2930 — Engine Cooling System Components, Nonaircraft
- 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
- 2950 — Turbosuperchargers and components
- 2990 — Miscellaneous Engine Accessories, Nonaircraft
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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1 awards
About STEWART & STEVENSON POWER PRODUCTS LLC
What products and services appear in its federal awards?
Recorded award industries: 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance.
Recorded products and services: J061 — Maintenance, Repair and Rebuilding of Equipment: Electric Wire, and Power and Distribution Equipment.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
1631 CHALK HILL RD, DALLAS, Texas 75212, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Nuclear Regulatory Commission.
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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