Who May Sign Permit Applications?
Livingston County, MichiganBuilding DepartmentWho May Sign Permit Applications?
Livingston County
Building Department
2300 E Grand River Ave
Howell, MI 48843
Monday – Friday
8:00am – 5:00pm
Phone: 517.546.3240
Fax: 517.546.7461
Inspection Request Line:  517.546.3830
General Dept. Email:
For specific emails see About Us

Who May Sign Permit Applications?

Signature Rules for Contractors and Builders
 Application Type
 Who May Sign Application
 What’s Needed
Residential and Commercial
Electrical, Plumbing & Mechanical Permit Applications
Requires original signature
of license holder
Current Registration with Livingston County Building Department
Residential Building Permit Applications
Water Tap Plumbing Permit Applications
Sewer Tap Plumbing Permit Applications
Contractor or designee
Letter of designation specifying who may sign is needed – notary seal IS necessary
Commercial Building Permit Applications
Anyone (no restrictions)
Identification
Signature Rules for Homeowners
Residential Building, Electrical,
Plumbing & Mechanical Permit Applications
Homeowner or agent of homeowner
Identification or letter from homeowner giving agent signature authority is required as well as agents personal identification