Plymouth requires a plumbing permit for any changes to the plumbing system, including the installation or replacement of a fixture, water heater, water softener, and/or a backflow preventer for a lawn irrigation system.
Water meters are issued as part of a plumbing permit.
Click here to see state contractor licensing information.
To schedule an inspection, please contact the city between the hours of 8 a.m. to 4:30 p.m. Monday through Friday, and until 6 p.m. on Tuesdays.
Building Inspection Division
Plymouth City Hall | 3400 Plymouth Blvd. | Plymouth, MN 55447-1482
P 763-509-5430 | F 763-509-5407 | Inspection Scheduling: 763-509-5449 | firstname.lastname@example.org