PSC H141: Quality Control Services: Refrigeration, Air Conditioning, and Air Circulating Equipment
Service code
Code facts
- Spend category
- Equipment Related Services Quality Control
- Part of
-
-
H
- H1
-
H
- Contract awards
- 19 In the last 12 months
- Contract obligations
- $3,994,746 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $246,969 |
| FY2026 | $3,725,723 |
| FY2025 | $3,994,746 |
| FY2024 | $3,213,539 |
| FY2023 | $3,767,294 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | United Paradyne Corp | $1,747,468 | |
| 2 | The Impact Group LLC | $488,554 | |
| 3 | Air Balancing Engineers Inc. | $330,893 | |
| 4 | Control Solutions Northwest, Inc. | $265,226 | |
| 5 | Serene Dwelling LLC | $260,140 | |
| 6 | Adams Federal LLC | $154,500 | |
| 7 | Trane U.s. Inc. | $151,585 | |
| 8 | Watertech Of America Inc. | $136,741 | |
| 9 | Class 1 Air, LLC | $121,291 | |
| 10 | Spring Fountain Studios LLC | $118,150 |
See the full FY2025 ranking of PSC H141 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $1,923,205 | |
| 2 | Department of the Navy | $1,747,468 | |
| 3 | Department of the Army | $472,256 | |
| 4 | Air Force | $242,589 | |
| 5 | Department of Justice | $237,057 | |
| 6 | Department of the Interior | $121,336 | |
| 7 | Department of Health and Human Services | $33,388 | |
| 8 | Washington Headquarters Service | $14,784 | |
| 9 | Department of Agriculture | $11,042 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 561210 Facilities Support Services | $2,351,997 | |
| 2 | 238220 Plumbing, Heating, and Air-Conditioning Contractors | $1,345,018 | |
| 3 | 561790 Other Services to Buildings and Dwellings | $254,891 | |
| 4 | 334290 Other Communications Equipment Manufacturing | $151,585 | |
| 5 | 541620 Environmental Consulting Services | $122,466 | |
| 6 | 811210 Electronic and Precision Equipment Repair and Maintenance | $121,291 | |
| 7 | 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | $113,653 | |
| 8 | 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | $104,000 | |
| 9 | 541350 Building Inspection Services | $59,392 | |
| 10 | 811412 Appliance Repair and Maintenance | $54,403 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $1,910,328 | |
| 2 | Washington | $525,366 | |
| 3 | Pennsylvania | $309,652 | |
| 4 | Wisconsin | $290,536 | |
| 5 | Florida | $244,427 | |
| 6 | Texas | $217,797 | |
| 7 | Delaware | $118,150 | |
| 8 | Nevada | $89,263 | |
| 9 | Colorado | $87,625 | |
| 10 | Arkansas | $59,392 | |
| 11 | Wyoming | $40,350 | |
| 12 | New York | $38,178 | |
| 13 | Oregon | $15,431 | |
| 14 | Massachusetts | $15,144 | |
| 15 | District of Columbia | $14,784 | |
| 16 | Alaska | $11,042 |
Show all 16
Shares are of everything obligated under PSC H141 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 186 listed here. See the rest on GovTribe.
Quick answers
What is PSC H141?
PSC H141 is Quality Control Services: Refrigeration, Air Conditioning, and Air Circulating Equipment, a service code in PSC H, Quality Control, Test, Inspection.
How much do federal agencies spend under PSC H141?
Federal contracts under PSC H141 obligated $3,994,746 in fiscal year 2025 and $14,948,271 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC H141?
The contractors with the most obligated under PSC H141 in fiscal years 2026 and 2027 are United Paradyne Corp ($1,747,468), The Impact Group LLC ($488,554) and Air Balancing Engineers Inc. ($330,893).
Which agencies buy the most under PSC H141?
The agencies that obligated the most under PSC H141 in fiscal years 2026 and 2027 are Department of Veterans Affairs ($1,923,205), Department of the Navy ($1,747,468) and Department of the Army ($472,256).
Which NAICS codes are used with PSC H141?
The NAICS codes with the most obligated under PSC H141 in fiscal years 2026 and 2027 are 561210 Facilities Support Services; 238220 Plumbing, Heating, and Air-Conditioning Contractors; and 561790 Other Services to Buildings and Dwellings.
Where is the work under PSC H141 performed?
By place of performance, the states with the most contract obligations under PSC H141 over the last 12 months are California ($1,910,328), Washington ($525,366) and Pennsylvania ($309,652).
What is the latest contract opportunity under PSC H141?
The latest contract opportunity under PSC H141 is Vaneaxial Fan and Motor Controller, award notice from Land and Maritime (DLA), posted September 16, 2026.
On GovTribe
See everything under PSC H141
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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