What kind of garage does a West Allis home have?
West Allis grew around the Allis-Chalmers works, which bought land near what is now South 70th Street and West Greenfield Avenue. Allis-Chalmers was one of the country's biggest manufacturers in the first half of the 20th century, and hundreds of homes went up for its workers.
That history explains the housing. Early-20th-century bungalows, Cape Cods, workers' cottages and duplexes dominate the older parts of the city, including the City Center neighborhood. Midcentury Colonials, split-levels and ranches are more common toward the New Berlin border.
On the older blocks, the garage is usually a detached building at the back of the lot, often opening onto an alley. Many are one- or two-car garages built long after the house. Toward the western edge of the city, attached garages on ranches and split-levels become more common.
Rules that shape West Allis detached garages
The City of West Allis has specific rules for detached garages on single- and two-family lots, and they affect garage doors more than you might expect.
A lot can have one garage, attached or detached. A detached garage must sit at least 5 feet from an alley and 3 feet from side and rear lot lines. The garage can't exceed 1,000 square feet, and its walls can't be taller than 10 feet. The floor slab must slope toward the overhead door opening so water drains out.
That 10-foot wall limit caps how tall a door and its track can be, which matters if you want a taller door for a truck. The sloped slab means the bottom seal has to handle water running toward it. The alley setback leaves only a short apron in front of the door, so doors take hits from cars turning in from the alley.
Building a new garage needs a building permit, and the city requires a separate electrical permit, pulled by an electrical contractor, for any electrical work. Check with West Allis Code Enforcement before you build or rewire.

Adding or replacing an opener on an alley garage
Many older West Allis garages were built without power, or with one light and one outlet. Before an opener can go in, the garage needs a proper outlet near the ceiling, and in West Allis, new electrical work on a garage calls for an electrical contractor and a permit.
Once power is in place, we check the door. An opener should not lift a door that is out of balance. We test the springs, look at the track and rollers and make sure the door moves freely by hand. Then we can install the opener, set the travel limits and test the safety reverse.
If you already have an opener and it's acting up, try the basics first: new remote batteries, clean photo eyes and the lock button on the wall control. Our garage door opener repair service in Milwaukee covers the rest.
Winter on an alley garage
Milwaukee winters are long and cold. January averages a high around 28°F and a low around 16°F, and the area gets close to 49 inches of snow in a normal season. Lake Michigan adds lake-effect snow only a handful of times each winter, but the cold is steady.
Alley garages take a particular beating. Plows push snow and ice into a ridge at the alley edge, sometimes right in front of the door. Salt slush sits on the short apron and soaks the bottom of the door. Meltwater running down the sloped slab can freeze the bottom seal in place.
Clear the snow ridge before you open the door, and free a frozen seal by hand rather than forcing it with the opener. In cold snaps, springs are more likely to break. If you hear a bang and the door won't lift, stop and call for broken spring repair in the Milwaukee area.

Duplexes and shared garages
West Allis has many duplexes, and a shared two-car garage behind a duplex is common. If two households use one door, or two doors on one garage, the springs, rollers and opener cycle twice as often.
Owners renting out half of a duplex should reprogram the opener when tenants change, so old remotes and keypad codes stop working. Higher-cycle springs can be a smart choice for a busy shared door, and a keypad with separate codes for each household makes access easier to manage. If you own more than one duplex, we can look at several doors in a single trip.
Two-family garages also raise the question of who decides on a new door. If the owner lives in one unit and rents the other, the owner makes the call, but it helps to ask the tenant how they use the garage. A tenant who parks a large vehicle may need a taller or wider door than the original, within the city's 10-foot wall limit.
West Allis is one of the closest suburbs in the Milwaukee area we serve, next to Greenfield, Wauwatosa and New Berlin. Calls to our main line are routed to the closest available technician.
Garage doors around State Fair Park
Wisconsin State Fair Park sits in West Allis, and during the 11-day fair, many homeowners near the grounds, including around 84th Street, open their yards and driveways for paid parking. That means extra traffic and cars pulling in and out right next to garage doors.
If you park cars for the fair, keep the area in front of the door clear and close the door when you're not using it. A bumped door can bend a section or knock the track out of line. If that happens, don't keep running the door. Call us for garage door repair in Milwaukee.






