The Building Division's mission for all Winnebago County residents is to insure your health, safety and welfare in buildings you live in, work in and visit.

Winnebago County Building Division services the following municipalities:

• Village of Cherry Valley
• Village of Durand
• Village of New Milford 
• Village of Rockton 
• Village of Roscoe 
• City of South Beloit
• Unincorporated Winnebago County

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Building Division

Planning & Zoning Division

Economic Development Division

Permits, Forms & Maps

Codes & Ordinances

Staff Directory

See the below for reference information & building diagrams:

ELECTRICAL:

Electrical Service Hook-up

• Electrical Service Hook-up

Swimming Pools, Spa & Hot Tubs

• Swimming Pools, Spa & Hot Tubs
• Swimming Pool Electrical

STRUCTURAL:

Cutting Notch & Drilling Information

• Cutting Notch & Drilling
• Drill Notch & Cut Diagram
• Sawn Lumber

DECK CONSTRUCTION:

• Deck Specifications
• Deck Cross Section
• Beam Support Detail
• Beam Construction Schedule
• Deck Joist Layout
• Deck Joist Spans
• Deck Stairs & Railings

ESCAPE INFORMATION:

• Emergency Escape & Rescue Openings
• Egress Window

FOUNDATION INFORMATION:

• Footings
• Footing & Foundation Diagram
• Foundation Re-Rod
• Foundation Drainage
• Drainage Diagram

OTHER:

• Solar Permitting Requirements / Check List