West Allis, WI Fence Regulations: Material Restrictions (2026)

Fence materials. Fences may be constructed of approved materials, such as commercial fence materials, concrete block or treated lumber, but may not include sheet metal, salvage materials or be electrified. Fence posts and supporting framework shall be on the interior side of the fence. A fence constructed of a single-strand wire or wires forming a single horizontal member is prohibited. Maintenance. All fences shall be kept in good repair and maintained as necessary to protect the general welfare and preserve the aesthetic character of the neighborhood and the community. Safety Hazards. No portion of any fence shall be so located as to impair or interfere with the visibility of pedestrians or vehicular movement, as provided in Sec. 13.30 of this Chapter. Exceptions. This section does not apply to fences in existence prior to July 1, 1988. Fences that do not conform to this section and in existence prior to this date shall not be altered or enlarged unless made to conform with this section. The Common Council, Plan Commission or Board of Appeals may approve fences that differ or exceed the location, height and construction, requirements of this section, in accordance with Sections 12.13, 12.15 and 12.16 of this Code. [Ord. 6389, 6/2/1998]