West Allis, Wisconsin Scenes of West Allis

Building Inspection and Zoning


Building Permits >

A site-built home requires an application for a Wisconsin Uniform Building Permit.

Required Drawings

Drawings must be legible and drawn to scale or dimensioned.

  • A plat of survey showing the location of the dwelling and any other structures on the property with respect to property lines. Indicate soil erosion control plan to be implemented until permanent vegetation takes hold.
  • A floor plan showing
    • the size and location of rooms
    • doors
    • windows
    • room uses
    • structural features - size, species and grade of lumber of other structural material for joists, beams, rafters, trusses, headers, studs, and columns; strength, thickness, and reinforcement (if any) of concrete for footing, foundations, floors and any other concrete work; height and thickness of concrete and/or masonry construction
    • exit passageways (hallways) and stairs (including all stair dimensions - riser height, tread width, stair width, headroom and handrail heights)
    • plumbing fixtures (bathroom, kitchen, etc.) lavatory, water closet, water heater, softener etc.
    • chimney(s) - include also the type of construction (masonry or factory built) and rating, if metal
    • heating equipment
    • cooling equipment (central air conditioning, if provided)
    • attic and crawl space access
    • fire separation between dwelling and garage.
  • An elevation drawing which shows
    • information on exterior appearance
    • the location, size and configuration of doors, windows, roof, chimneys and exterior grade level.
  • A cross-sectional drawing which shows
    • exterior grade level
    • footing and foundation wall sizes, drain tile system, and types of materials
    • exterior wall construction identifying materials used (including insulation and vapor barrier)
    • roof construction identifying materials used and spans (including insulation and vapor barrier)
    • floor construction identifying materials used and spans (including insulation, if used).
  • Any information to help determine compliance with the code
    • location of electrical outlets, light, switches, main distribution panel and smoke detectors
    • manufacturer's name, model number, and input/output rating of heating appliance(s) and cooling appliance if central air is installed
    • size and location of ventilation openings for attics and crawlspace (can be shown on floor plans or elevation plans)
    • location of any exhaust fan to be installed
  • A Department of Commerce-approved Energy Worksheet, filled out completely

Permit fees are due when permit is issued.

This information details basic code requirements to consider when contemplating a site-built home project. Additional code requires may apply. For further information, please contact the City of West Allis Department of Building inspections and Zoning.

City of West Allis logo
Building Inspection and Zoning Department
(414) 302-8400
Fax: (414) 302-8402
Inspection Hotline:
(414) 302-8420
Email
Director
Ted Atkinson
West Allis City Hall
7525 W. Greenfield Ave
West Allis, WI 53214
(414) 302-8200
8:00 am - 5:00 pm M-F
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