HVAC Contractors in Caledonia, WI

Bidroom has 6 HVAC contractor license records for Caledonia, Wisconsin (counted 2026-11-08). Of these, 5 are listed as active. The most common license type is HVAC Contractor (3).

License types: HVAC Contractor (3), HVAC Qualifier (1), UDC HVAC Inspector (1)
License status: Active (5), Accredited (1)
ZIP codes: 53108, 55921
Michael R Nuzzo · Active
Caledonia, WI 53108 · HVAC Qualifier · License 1039118
Prime Zone Heating And Cooling Llc · Active
Caledonia, WI 53108 · HVAC Contractor · License 832
Richard W Sehrbrock · Active
Caledonia, WI 53108 · UDC HVAC Inspector · License 069601612
Southport Mechanical, Llc · Active
Caledonia, WI 53108 · HVAC Contractor · License 1005454
Winona Controls Inc · Active
Caledonia, WI 55921 · HVAC Contractor · License 840609
Southport Home Services · Accredited
Caledonia, WI 53108-4300 · Heating and Air Conditioning · License BBB-44036575

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