Milwaukee, WI Building Safety: Scaffold & Sidewalk Shed (2026)
Key Facts
- Trigger height
- 10 feet above grade
- Canopy clearance
- 10 feet over walkway
- Minimum design load
- 30 lbs/sq ft
- Curb board / railing
- 18 in. / 36-42 in.
- Enforced by
- Dept. of Neighborhood Services
Summary
When construction reaches 10 feet above grade in Milwaukee, a protective canopy roof over walkways is required, and if crews store materials or work on that canopy, it must be built and railed like a scaffold.
During the construction or demolition of any building or structure on property in a C9 downtown zoning district where the work is occurring more than 10 feet above grade, shall require, that there shall be erected and maintained a protective canopy roof over walkways or sidewalks... If materials are stored or work is done on such canopy roof, the entire structure shall be designed as a scaffold, and the sides and ends shall be protected by a tight curb board not less than 18 inches high, and a railing not less than 36 nor more than 42 inches high.
Full Breakdown
Milwaukee Code of Ordinances § 228-2-2 (Chapter 228, Safety in Construction) requires a protective canopy roof over public walkways and sidewalks once a building or structure under construction or demolition reaches 10 feet above grade: mandatory in C9 downtown-zoned work above that height. The canopy must clear 10 feet over the walkway, carry a minimum design live load of 30 pounds per square foot, and can be required to be engineer-designed with a separate permit. If workers store materials or work on top of the canopy, § 228-2-2-c requires the whole structure be built as a scaffold, with an 18-inch curb board and a 36-to-42-inch railing on the sides and ends.
Violations & Fines
Violations of Chapter 228 are enforced as building-code violations under § 200-19: a forfeiture of $150 to $5,000 per day per premises, with accumulated penalties in one action capped at $10,000.
Frequently Asked Questions
When does Milwaukee require a construction canopy to be built like a scaffold?
How high must Milwaukee's sidewalk protection canopies be?
Sources & Official References
Other rules in Milwaukee
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