How many plumbing contractors are in Adrian, MI?

13 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 Adrian, MI

13 listings

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

There are 13 plumbing contractors in Adrian, 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
A DRAIN PLUMBING LLC	8003940	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
ADRIAN MECHANICAL SERVICES CO	8000240	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
BRANDONS SIGNATURE PLUMBING	8004499	Plumbing Contractor	2029-04-30	Adrian	49221	Set up workspace
BRIAN'S PLUMBING & HEATING CO	313753	Boiler Installer	2026-12-31	Adrian	49221	Set up workspace
CONRAD J GAUTZ PLUMBING	8001157	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
DION'S COMPLETE PLUMBING, HEATING & COOLING	8003683	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
GAUSS PLUMBING LLC	8004809	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
NICK PARIS PLBG LLC	8002942	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
OPTIMIZE HTG & PLBG	8003666	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace
WHITCHER PLUMBING AND HEATING	8005184	Plumbing Contractor	2029-04-30	Adrian	49221	Set up workspace
WHITCHER PLUMBING & HEATING	315397	Boiler Installer	2026-12-31	Adrian	49221	Set up workspace
WHITCHER PLUMBING & HEATING	7105000	Mechanical Contractor	2028-08-31	Adrian	49221	Set up workspace
WHITCHER PLUMBING & HEATING INC	8000563	Plumbing Contractor	2028-04-30	Adrian	49221	Set up workspace

Quick answers

How many plumbing contractors are in Adrian?: 13 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.