How many hvac contractors are in Onalaska, MN?

5 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 Onalaska, MN

5 listings

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

There are 5 hvac contractors in Onalaska, 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
Coulee Region Heating and Air Conditioning, LLC	MB100444	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-09-12	Onalaska	54650	Set up workspace
Courtesy Corporation	MB100088	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-02-15	Onalaska	54650	Set up workspace
MASTER METALS INC	MB648666	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-01-01	ONALASKA	54650	Set up workspace
PAULS HEATING & AIR CONDITIONING INC	MB004295	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-12-31	ONALASKA	54650	Set up workspace
SCHNEIDER HEATING AND AIR CONDITIONING INC	MB004063	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-11-10	ONALASKA	54650	Set up workspace

Quick answers

How many hvac contractors are in Onalaska?: 5 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.