Structure Height Limits: Bolingbrook vs Joliet
How do structure height limits rules compare between Bolingbrook, IL and Joliet, IL?
Bolingbrook and Joliet have similar restriction levels.
Bolingbrook, IL
Will County
Will County LUO caps residential structures at 35 ft. Joliet, Bolingbrook, Plainfield, and other Will County cities generally allow 2.5 stories or 35 ft in single-family districts, with taller limits in commercial, downtown, and industrial zones serving the CenterPoint / BNSF intermodal corridor.
View full Bolingbrook rules →Joliet, IL
Will County
The City of Joliet regulates building heights through the Zoning Ordinance (Chapter 23). Height limits vary by zoning district. Residential zones generally limit principal structures to 35 feet, while accessory structures such as sheds cannot exceed 15 feet. Building height is measured from grade to the highest point of the roof.
View full Joliet rules →Key Facts Comparison
| Fact | Bolingbrook | Joliet |
|---|---|---|
| County Residential | 35 ft / 2.5 stories | - |
| Municipal Residential | 35 ft typical | - |
| Industrial/Warehouse | 45 to 75 ft | - |
| Exceptions | Chimneys, spires, silos | - |
| Authority | Will County LUO §8.4 | - |
| Residential Height | - | Generally 35 feet or 2.5 stories |
| Accessory Structures | - | Maximum 15 feet |
| Measurement | - | From average finished grade to highest roof point |
| Exemptions | - | Chimneys and antennas may extend above limit |
| Variances | - | Available through Zoning Board of Appeals |
| Governing Code | - | Chapter 23 - Planning and Zoning |
Highlighted rows indicate differences between cities.
Bolingbrook FAQ
How tall can a warehouse be near CenterPoint Intermodal?
The CenterPoint Intermodal Center in Elwood/Joliet sits in I-2/I-3 heavy industrial zoning allowing structures up to 75 ft, with taller rack-supported buildings and crane structures permitted through conditional use.
Does a rooftop deck count toward height?
Yes. In most Will County municipalities rooftop decks, pergolas, and parapet walls count toward the 35 ft limit. Railings above finished roof line may require a variance if they push total height past code.
Joliet FAQ
How tall can I build a house in Joliet?
In single-family residential zones, principal structures are generally limited to 35 feet or 2.5 stories. Specific limits depend on your zoning classification.
What is the maximum height for a shed in Joliet?
Accessory structures such as sheds cannot exceed 15 feet in height.
How is building height measured in Joliet?
Height is measured from the average finished grade at the building to the highest point of the roof structure.
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