PSC 4110: Refrigeration Equipment
4110 is the product and service code (PSC) federal agencies use for refrigeration equipment, in the refrig, air condit/circulat eqpt 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
- 3
- Spending, FY2026
- $132.4 million
- Share to small businesses
- 89%
Open contracts with PSC 4110, due soonest
- Walk In Coolers and Freezer Replacement and Installation
✦ The VA's Great Lakes Acquisition Center is buying and installing three new walk-in units (two coolers and one freezer) to replace worn-out ones at the Captain James A. Lovell…
Due in 10 daysOct 20, 2026
- 36C25227Q0048 - COOLERS AND FREEZER
✦ The VA's Great Lakes Acquisition Center (Network Contract Office 12) is buying coolers and a freezer for North Chicago, IL. This posting is an amendment (Modification 0001) that…
Due in 10 daysOct 20, 2026
Where 4110 sits in the PSC Manual
- Category: Product
- Group 41: Refrig, Air Condit/Circulat Eqpt
- Code 4110: Refrigeration Equipment
NAICS codes used with PSC 4110
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with 4110 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 333415 | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | $126.5 million |
| 333241 | Food Product Machinery Manufacturing | $25.3 million |
| 333318 | Other Commercial and Service Industry Machinery Manufacturing | $5.5 million |
| 334516 | Analytical Laboratory Instrument Manufacturing | $3.6 million |
| 335220 | Major Household Appliance Manufacturing | $3.1 million |
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors | $2.7 million |
Who buys under PSC 4110
Agencies with the most contract dollars under 4110 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Federal Prison System / Bureau of Prisons | $94 million |
| Defense Logistics Agency | $26.9 million |
| Department of the Navy | $20.1 million |
| Department of Veterans Affairs | $14.6 million |
| Defense Commissary Agency | $4.6 million |
| Department of the Air Force | $4.4 million |
| National Institutes of Health | $2.8 million |
| Department of the Army | $2.4 million |
On open notices right now, the most 4110 work comes from Department of Veterans Affairs and Dept of Defense.
Federal spending under PSC 4110 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $27.9 million |
| FY2025 | $26.8 million |
| FY2026 | $132.4 million |
| FY2027 (so far) | $0 |
Who wins PSC 4110 contracts
| Company | Obligated, last 3 years |
|---|---|
| Four Tribes Civil Construction LLC | $57.7 million |
| TSS-PCS LLC | $29.9 million |
| Ovc-Engineered Solutions LLC | $12.4 million |
| Aldevra LLC | $6.9 million |
| Cospolich Inc. | $6.8 million |
| Jal Enterprises, Inc. | $5.7 million |
| Engineered Coil Company | $4.3 million |
| Polar King International, Inc. | $3.3 million |
| Culinary Depot Inc. | $2.1 million |
| Enflite LLC | $1.8 million |
Related PSC codes
- 4120 Air Conditioning Equipment
- 4130 Refrigeration and Air Conditioning Components
- 4140 Fans, Air Circulators, and Blower Equipment
- 4150 Vortex Tubes and Other Related Cooling Tubes
Frequently asked questions
What is PSC 4110?
4110 is the product code in the federal Product and Service Code (PSC) Manual for refrigeration equipment, under 41 (Refrig, Air Condit/Circulat Eqpt). 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 4110?
Most federal contract dollars under PSC 4110 go with NAICS 333415 (Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing), 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 4110?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 3 open notices use PSC 4110 right now. FedReady can match new ones to your business and email you, free.