Prime Mechanical of Wisconsin LLC
Prime Mechanical of Wisconsin LLC received $12K in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 99.7% from $4.5M the year before, and $15.8M since FY2022. Its largest customer is the Department of Defense.
Contractor details
- Unique Entity ID (UEI)
- RBDQE7EG78D6
- CAGE code
- 4HEJ6
- Headquarters
- Poynette, WI
- Business size
- Small Business
- Socioeconomic status
- WOSB, EDWOSB
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | −$18K | $15.0M |
| Department of the Interior | $30K | $546K |
| Corps of Engineers - Civil Works | $0 | $234K |
| Department of Agriculture | $0 | $61K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 541512 | Computer Systems Design Services | −$18K | $13.1M |
| 238220 | Plumbing, Heating, and Air-conditioning Contractors | $0 | $2.1M |
| 333415 | Air-conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | $30K | $546K |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $0 | $61K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| N059 | Installation of Equipment- Electrical and Electronic Equipment Components | $12.2M |
| J041 | Maint/Repair/Rebuild of Equipment- Refrigeration, Air Conditioning, and Air Circulating Equipment | $1.9M |
| J059 | Maint/Repair/Rebuild of Equipment- Electrical and Electronic Equipment Components | $988K |
| 4110 | Refrigeration Equipment | $546K |
| 4120 | Air Conditioning Equipment | $220K |
| J045 | Maint/Repair/Rebuild of Equipment- Plumbing, Heating, and Waste Disposal Equipment | $13K |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| W912DY25FA242 | Department of Defense THE CONTRACTOR SHALL FURNISH AND INSTALL A REPLACEMENT CHILLER IN BUILDING 427 AND A REPLACEMENT BOILER IN N165 DESERT SHIP BUILDING. THE CONTRACTOR SHALL REPAIR HVAC DDC IN… | $988K | Sep 26, 2025 |
| 140G0225P0095 | Department of the Interior NWHC CHILLER PURCHASE AND INSTALLATION | $516K | Aug 27, 2025 |
| W912DY24F0603 | Department of Defense INSTALL NEW REPLACEMENT BOILER UNIT | $419K | Sep 30, 2024 |
| W912DY24F0656 | Department of Defense P&I HVAC UPGRADES BELVOIR | $91K | Sep 30, 2024 |
| FA465424C0013 | Department of Defense FURNISH AND INSTALL ALL SYSTEMS AS SPECIFIED IN THIS PWS AT GRISSOM AIR RESERVE BASE, IN. KTR SHALL PROVIDE A FULLY FUNCTIONAL AND COMPLETE WORKING SYSTEM IN COMPLIANCE WITH… | $1.9M | Sep 26, 2024 |
| 12805B23P0394 | Department of Agriculture CCRU GREENHOUSE SOFTWARE AND HARDWARE UPGRADE | $61K | Sep 5, 2023 |
| W912DY23F0173 | Department of Defense THE CONTRACTOR SHALL FURNISH AND INSTALL A HEATING, VENTILATION, AND AIR CONDITIONING (HVAC) SYSTEM AT BUILDING 565 ON CHEATHAM ANNEX, VA. | $1.9M | Jul 24, 2023 |
| W912ES23P0057 | Corps of Engineers - Civil Works MAKE REPAIRS AND RECONFIGURE HVAC CONTROL SYSTEMS AND INTEGRATION WITH FIRE SUPPRESSION SYSTEMS | $13K | May 10, 2023 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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