How many plumbing contractors are in Ada, MI?

3 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.

Plumbing contractors in Ada, MI

3 listings

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

There are 3 plumbing contractors in Ada, Michigan with a current state license as of 2026-08-31. The earliest license expiry among them is 2028-04-30; 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
AVJ LATCHAW LLC DBA O'MARA PLUMBING, HEATING, AND AIR CONDITIONING	7117694	Mechanical Contractor	2028-08-31	Ada	49301	Set up workspace
O'MARA PLUMBING HEATING AND AC	8004889	Plumbing Contractor	2029-04-30	Ada	49301	Set up workspace
THE SERVICE PROFESSOR INC	8004097	Plumbing Contractor	2028-04-30	Ada	49301	Set up workspace

Quick answers

How many plumbing contractors are in Ada?: 3 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.