How many hvac contractors are in Willis, 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 Willis, MI

5 listings

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

There are 5 hvac contractors in Willis, Michigan with a current state license as of 2026-08-31. The earliest license expiry among them is 2028-08-31; 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
ABSOLUTE HTG - RICHARD T JULIO	7110281	Mechanical Contractor	2028-08-31	Willis	48191	Set up workspace
DANIEL LEONARD ZITNIK	7116029	Mechanical Contractor	2028-08-31	Willis	48191	Set up workspace
DEREK CICHEWICZ	7118417	Mechanical Contractor	2028-08-31	Willis	48191	Set up workspace
LENS PLUMBING	7113423	Mechanical Contractor	2028-08-31	Willis	48191	Set up workspace
L W MAYNARD SERVICES INC	7116971	Mechanical Contractor	2028-08-31	Willis	48191	Set up workspace

Quick answers

How many hvac contractors are in Willis?: 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.