How many plumbing contractors are in Port Huron, MI?

9 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 Port Huron, MI

9 listings

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

There are 9 plumbing contractors in Port Huron, 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
COUNTY WIDE WATER&PLBG SERV	8003707	Plumbing Contractor	2028-04-30	Port Huron	48060	Set up workspace
MASTER'S PLUMBING INC	8002000	Plumbing Contractor	2028-04-30	Port Huron	48060	Set up workspace
MASTERS PLUMBING INC	315197	Boiler Installer	2026-12-31	Port Huron	48060	Set up workspace
NORTON PLBG & HTG	8002305	Plumbing Contractor	2028-04-30	Port Huron	48060	Set up workspace
NORTON PLUMBING	7105246	Mechanical Contractor	2028-08-31	Port Huron	48060	Set up workspace
ROB COWDRY PLBG	8003261	Plumbing Contractor	2028-04-30	Port Huron	48060	Set up workspace
STARK PLBG HTG CLG	8004128	Plumbing Contractor	2028-04-30	Port Huron	48060	Set up workspace
STARK PLUMBING & HEATING & COOLING	315535	Boiler Installer	2026-12-31	Port Huron	48060	Set up workspace
WATSON BROTHERS CO	8001258	Plumbing Contractor	2028-04-30	Port Huron	48060	Set up workspace

Quick answers

How many plumbing contractors are in Port Huron?: 9 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.