How many hvac contractors are in Gladstone, MI?

8 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 Gladstone, MI

8 listings

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

There are 8 hvac contractors in Gladstone, 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
DONALD DEMEUSE JR	7114610	Mechanical Contractor	2028-08-31	Gladstone	49837	Set up workspace
DONS HEATING & AIR CONDTNG INC	7107496	Mechanical Contractor	2028-08-31	Gladstone	49837	Set up workspace
GLADSTONE PLUMBING & HEATING	8005041	Plumbing Contractor	2028-04-30	Gladstone	49837	Set up workspace
GLADSTONE PLUMBING & HEATING, LLC	3106401	Boiler Installer	2026-12-31	Gladstone	49837	Set up workspace
John Antoncew III	315183	Boiler Installer	2026-12-31	Gladstone	49837	Set up workspace
M G PLUMBING & MECHANICAL	314927	Boiler Installer	2026-12-31	Gladstone	49837	Set up workspace
MG PLUMBING & MECHANICAL	7115068	Mechanical Contractor	2028-08-31	Gladstone	49837	Set up workspace
ROB REBHOLZ	7116120	Mechanical Contractor	2028-08-31	Gladstone	49837	Set up workspace

Quick answers

How many hvac contractors are in Gladstone?: 8 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.