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Bloomington, IL Building Safety: Building Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Demolition permit trigger
≥50% of floor area or structural elements
Unpermitted-work surcharge
100% of fee or $50, whichever greater
Contractor duty
Register and permit before starting work
Owner exception
Owner-occupant may permit own single-family home
Permitting department
Economic & Community Development Dept.

Summary

In the City of Bloomington, construction work generally needs a permit before it starts, and skipping that step costs extra. Bloomington City Code § 10-401 (Sec. 105.10.2) sets a specific demolition-permit trigger, and Sec. 109.7(f) imposes a 100%-of-fee surcharge on any work begun without a permit.

SEC. 105.10.2 DEMOLITION PERMIT REQUIRED. A demolition permit shall be required before any person proceeds with any of the following work: (a) Demolition or removal of 50% or more of the floor area of any building (or buildings on the same lot); or (b) Demolition or removal of 50% or more of the structural elements or the walls or facade of a building (or buildings on the same lot). ... (f) Fee Surcharge. Any work undertaken without a permit shall be subject to a surcharge of 100% of the regular charge or $50, whichever is greater, upon issuance of a valid permit. ... (c) Permits: Contractors shall be responsible for obtaining appropriate permits prior to the start of any construction work.

Full Breakdown

Chapter 10, Article IV amends the adopted International Building Code with local permit rules the Department of Economic & Community Development enforces. A demolition permit is squarely required, under Sec. 2, before anyone demolishes or removes 50% or more of a building's floor area, or 50% or more of its structural elements, walls or facade; that threshold catches major teardown-and-rebuild projects even when the owner does not describe the job as a full demolition. Getting the permit itself is not optional busywork: Sec. 20 makes any contractor doing work that requires a building permit responsible for holding a current City contractor registration and for obtaining the appropriate permits before construction starts, and an owner-occupant of a single-family residence is allowed to pull permits without registering as a contractor for work on their own home.

If work happens first and the permit comes later, Sec. 7(f) adds a fee surcharge equal to 100% of the regular permit charge or $50, whichever is greater, on top of whatever the permit itself costs, and that surcharge is described as supplemental to any other penalty in the chapter. Demolition permits carry their own added steps once required, including a schedule for the work approved by the Director of Economic & Community Development, a performance bond or letter of credit of at least 100% of the contract value (waivable under $25,000), and liability insurance.

Violations & Fines

Doing permitted work without first getting the permit triggers the Sec. 109.7(f) surcharge of 100% of the regular fee or $50, whichever is greater, once the permit is finally issued. Contractors who fail to register or to obtain permits before starting work face fines of $250 to $1,000 per day under Sec. 109.20(4)(d), with each day of continued noncompliance counted as a separate violation.

Frequently Asked Questions

When does a demolition permit become mandatory in Bloomington?
Under Bloomington City Code § 10-401, Sec. 105.10.2, a demolition permit is required before anyone demolishes or removes 50% or more of a building's floor area, or 50% or more of its structural elements, walls or facade, whether on one building or several buildings on the same lot.
What happens if I start construction before getting a permit?
Sec. 109.7(f) imposes a fee surcharge of 100% of the regular permit charge or $50, whichever is greater, once you do obtain the valid permit, on top of any other penalty the chapter allows for the underlying violation.
Do homeowners need to register as contractors to pull their own permits?
No. Sec. 109.20(3)(d) lets an owner-occupant of a single-family residence obtain a permit and perform construction on that residence without registering as a contractor, though they remain subject to every other provision of the chapter.
Who reviews and approves building permit applications?
The Department of Economic & Community Development, styled the Department of Building Safety under Chapter 10, issues permits, sets fees through the Schedule of Fees, and can waive or adjust permit fees case by case.

Sources & Official References

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