How many hvac contractors are in AUSTIN, MN?

9 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 AUSTIN, MN

9 listings

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

There are 9 hvac contractors in AUSTIN, Minnesota with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-11; 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
ARENS HEATING & COOLING LLC	MB003642	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-09-11	AUSTIN	55912	Set up workspace
DAVID C PATTERSON PLUMBING LLC	MB657731	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-09-27	AUSTIN	55912	Set up workspace
G & G HEATING AND AIR CONDITIONING LLC	MB006070	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-12-13	AUSTIN	55912	Set up workspace
Greenman HVAC	MB100080	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-02-02	Austin	55912	Set up workspace
HARTY MECHANICAL INC	MB003036	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-07-01	AUSTIN	55912	Set up workspace
L & M BOILER SYSTEMS INC	MB003638	Mechanical Contractor Bond — Mechanical Contractor Bond	2026-10-14	AUSTIN	55912	Set up workspace
M J OCONNOR INC	MB003466	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-09-02	AUSTIN	55912	Set up workspace
PREDICTIVE TECHNOLOGIES INC	MB004588	Mechanical Contractor Bond — Mechanical Contractor Bond	2028-01-29	AUSTIN	55912	Set up workspace
PRO PLUMBING AND HEATING CORPORATION	MB776852	Mechanical Contractor Bond — Mechanical Contractor Bond	2027-01-26	AUSTIN	55912	Set up workspace

Quick answers

How many hvac contractors are in AUSTIN?: 9 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.