How many hvac contractors are in Houghton, MI?

5 with a current Michigan license, as of 2026-08-31.

How do I check a Michigan contractor license is current?

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

HVAC contractors in Houghton, MI

5 listings

Source: Michigan LARA license records. Last verified 2026-08-31.

There are 5 hvac contractors in Houghton, Michigan with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-12-31; every listing shows its own number and expiry date. All are drawn from the Michigan LARA register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
AIRE CARE	312349	Boiler Installer	2026-12-31	Houghton	49931	Set up workspace
AIRE CARE	7101526	Mechanical Contractor	2028-08-31	Houghton	49931	Set up workspace
JEFFREY P KOSKI	7117406	Mechanical Contractor	2028-08-31	Houghton	49931	Set up workspace
M T M CONTRACTING	7111845	Mechanical Contractor	2028-08-31	Houghton	49931	Set up workspace
MTM CONTRACTING	313893	Boiler Installer	2026-12-31	Houghton	49931	Set up workspace

Quick answers

How many hvac contractors are in Houghton?: 5 with a current Michigan 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 Michigan LARA licensee database.