PSC H956: Other QC/Test/Inspect – Construction and Building Materials
H956 is the product and service code (PSC) federal agencies use for other qc/test/inspect – construction and building materials, in the other quality, test, inspect svcs group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 0
- Spending, FY2026
- $7.9 million
- Share to small businesses
- 99%
Where H956 sits in the PSC Manual
- Category: Service
- Group H: Quality Control, Test, Inspection
- Group H9: Other Quality, Test, Inspect SVCS
- Code H956: Other QC/Test/Inspect – Construction and Building Materials
NAICS codes used with PSC H956
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with H956 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 541350 | Building Inspection Services | $19.2 million |
| 541380 | Testing Laboratories and Services | $1.2 million |
| 541611 | Administrative Management and General Management Consulting Services | $958,718 |
| 811310 | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | $171,714 |
| 236220 | Commercial and Institutional Building Construction | $161,348 |
| 541330 | Engineering Services | $41,819 |
Who buys under PSC H956
Agencies with the most contract dollars under H956 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Rural Housing Service | $19.2 million |
| Department of the Army | $1.8 million |
| U.S. Geological Survey | $300,000 |
| Department of Veterans Affairs | $164,937 |
| Department of the Air Force | $137,152 |
| National Park Service | $136,488 |
| Washington Headquarters Services | $88,700 |
| Department of State | $47,254 |
Federal spending under PSC H956 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $6.6 million |
| FY2025 | $7.4 million |
| FY2026 | $7.9 million |
| FY2027 (so far) | $0 |
Who wins PSC H956 contracts
| Company | Obligated, last 3 years |
|---|---|
| Tribal One Technology, LLC | $12.2 million |
| Heidelberg Resources, LLC | $6.5 million |
| Accura Engineering and Consulting Services, Inc. | $958,718 |
| Alaska Testlab, LLC | $800,005 |
| Mccright & Associates, LLC | $474,175 |
| I-2-I Solutions, Inc. | $398,087 |
| Project Solutions, Inc. | $136,770 |
| Nippon BLDG.Care Limited | $136,503 |
| LJB Inc. | $88,700 |
| Miscellaneous Foreign Awardees | $47,254 |
Related PSC codes
- H910 Other QC/Test/Inspect – Weapons
- H911 Other QC/Test/Inspect – Nuclear Ordnance
- H912 Other QC/Test/Inspect – Fire Control Equipment
- H913 Other QC/Test/Inspect – Ammunition and Explosives
- H914 Other QC/Test/Inspect – Guided Missiles
- H915 Other QC/Test/Inspect – Aircraft and Airframe Structural Components
- H916 Other QC/Test/Inspect – Aircraft Components and Accessories
- H917 Other QC/Test/Inspect – Aircraft Launching, Landing, and Ground Handling Equipment
- H918 Other QC/Test/Inspect – Space Vehicles
- H919 Other QC/Test/Inspect – Ships, Small Craft, Pontoons, and Floating Docks
Frequently asked questions
What is PSC H956?
H956 is the service code in the federal Product and Service Code (PSC) Manual for other qc/test/inspect – construction and building materials, under H (Quality Control, Test, Inspection) and H9 (Other Quality, Test, Inspect SVCS). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC H956?
Most federal contract dollars under PSC H956 go with NAICS 541350 (Building Inspection Services), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC H956?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. FedReady can match new ones to your business and email you, free.