Master Plumber/Gas Requirements
Master Plumber with Gas
No person shall plan for, lay out, supervise or perform plumbing work within the City, with or without compensation, unless the person holds a master plumber's license issued by the State of Iowa.
Licensed Persons To Be On-Site
There shall be a properly licensed person present at all locations and at all times where work requiring a license is being performed. At least one licensed person shall be present for every three (3) laborers. Such licensed person must be an employee of the permit holder.
Journeyman Plumber/Gas Requirements
Journeyman with Gas Plumber
No person shall work as a Journeyman Plumber within the City unless the person holds a Journeyman Plumber's license issued by the State of Iowa.
Licensed Persons To Be On-Site
There shall be a properly licensed person present at all locations and at all times where work requiring a license is being performed. At least one licensed person shall be present for every three (3) laborers. Such licensed person must be an employee of the permit holder.
Licensing ordinance - This link points to the City Code of Iowa City. For licensing, please reference Title 17, Chapter 11.