Permits & Checklists

​​​​​​​​      PROJECT GUIDELINES & INFORMATION SHEETS   
Before beginning any construction, you must obtain an approved building permit.
Click the links below to view handouts on projects of interest.
Please call the Building Department at (815) 385-1117 if you have any questions regarding plans for items that do not have any attachments below.
*Please note, this list is NOT all-inclusive.
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Categories always sorted by seq (sub-categories sorted within each category)
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Permits & Checklists16 documents

  • AC/Furnace
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  • Basement Alteration
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  • Decks
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  • Driveways
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  • Fences
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  • Firepits
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  • Kitchen Alteration
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  • Patios
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  • Roof/Reroof
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  • Room Additions
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  • Shed
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  • Sidewalk/Stoop
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  • Siding
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  • Swimming Pool
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  • Water Heater
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  • Windows/Doors
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More Helpful Information5 documents

  • FAQ's About Building Permits
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  • Plat of Survey Guide 
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  • Building Permit
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  • Dumpster Permit
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  • Step by Step Guide
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