How many hvac contractors are in Leonard, MI?

12 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 Leonard, MI

12 listings

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

There are 12 hvac contractors in Leonard, Michigan with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-12-31; 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
Aaron Rogers	7118392	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
ACCENT PLUMBING & HEATING	7109874	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
ADDISON HEATING & COOLING	7113554	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
COMMUNITY COOLING AND HEATING	7110409	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
DOUGLAS A GAILLIARD JR	7106795	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
GLEN VALLEY PLUMBING & HEATING	7109789	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
GLEN VALLEY PLUMBING & HEATING	8001633	Plumbing Contractor	2028-04-30	Leonard	48367	Set up workspace
JACK THOMAS HOYT	7119037	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
K B MECHANICAL	7115016	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
RIGHT TEMP HEATING COOLING AND ELECTRICAL	6112955	Electrical Contractor	2027-12-31	Leonard	48367	Set up workspace
WIEGAND LLC	7102665	Mechanical Contractor	2028-08-31	Leonard	48367	Set up workspace
William Joesph Grabowski	7119272	Mechanical Contractor	2029-08-31	Leonard	48367	Set up workspace

Quick answers

How many hvac contractors are in Leonard?: 12 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.