Green Bay, Wisconsin Building Permits
Planning a project in Green Bay, WI? Discover how to obtain a building permit, understand local code requirements, and view expected approval timelines.
Wind
ASCE 7 basic wind speed: 90-105 mph
Snow Load
Ground snow load: 40 psf
Flood
Areas near the Fox River and bay require strict floodproofing; verify FEMA flood zone status.
Earthquake
Seismic Design Category A
Wildfire
Minimal risk, but all residential builds must meet UDC fire safety standards.
Building Department
Green Bay Inspection Department
Approval Timeline
Residential permits usually take 3-7 business days, while commercial projects generally require 3-5 weeks depending on plan complexity.
Common Requirements
Permit application, detailed building plans, site drainage plan, contractor credentials, and energy compliance documentation.
Zoning Information
Green Bay follows a traditional zoning ordinance with specific classifications for residential (R-1 to R-5), commercial, and industrial zones.
Permit Costs
Fees are based on building area and type. Minimal fees for small work, with significant fees for new commercial structures.
Engineering Requirements
Professional engineering stamps are mandatory for structural steel, reinforced concrete, and any non-standard building methods.
Local Code Adoption
Adopts Wisconsin Uniform Dwelling Code and standard IBC commercial codes.
Typical Projects
Garage additions, basement remodels, kitchen renovations, deck construction, and siding/roofing replacement.