How many hvac contractors are in Caledonia, MN?

4 with a current Minnesota license, as of 2026-08-31.

How do I check a Minnesota contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the Minnesota DLI licensee database.

HVAC contractors in Caledonia, MN

4 listings

Source: Minnesota DLI license records. Last verified 2026-08-31.

There are 4 hvac contractors in Caledonia, Minnesota with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-11-10; every listing shows its own number and expiry date. All are drawn from the Minnesota DLI register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
MYLES ESCH BUILDERS LLC	MB738595	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-01-24	CALEDONIA	55921	Set up workspace
SCHMITZ REFRIGERATION HEATING AND AIR CONDITIONING INC	MB004181	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-12-21	CALEDONIA	55921	Set up workspace
VALLEY HEATING & AIR CONDIDTIONING LLC	MB794341	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-05-16	Caledonia	55921	Set up workspace
WINONA CONTROLS INC	MB003858	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-11-10	CALEDONIA	55921	Set up workspace

Quick answers

How many hvac contractors are in Caledonia?: 4 with a current Minnesota license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the Minnesota DLI licensee database.