Kankakee County, IL Business Licensing & Operations: Auto Repair on Residential Property (2026)
Key Facts
- Governing section
- Kankakee County Code § 121-293
- Accessory structure use
- Prohibited; work must stay inside the dwelling
- Outdoor activity
- No outdoor storage, display or repair activity
- Floor area cap
- 30 percent of dwelling's floor area
- Non-resident help
- No more than one non-resident worker
- General penalty
- Up to $1,000 fine, each day separate (§ 1-9)
Summary
In unincorporated Kankakee County, a home auto-repair business must fit inside the county's home occupation rules: work has to happen inside the dwelling, not a garage or shed, and nothing about the job can spill outdoors. County Code § 121-293 caps floor area, limits help to one non-resident worker, and bars any outdoor storage, display or repair activity, effectively ruling out a working home garage.
(a)Where permitted, one home occupation is allowed as an accessory use to an established household living use with the following regulations:(1)The operator of a home occupation must be a full-time resident of the dwelling unit.(2)No more than one non-resident may be engaged in the conduct of any home occupations occurring on the subject site.(3)The use of a dwelling unit for home occupation activities must be clearly incidental and subordinate to the dwelling's use for residential purposes by its occupants.(4)The floor area devoted to any home occupation on the site may not exceed 30 percent of the floor area of the dwelling unit.(5)Home occupations must be conducted within the dwelling unit and no accessory structure shall be used in whole or in part.(6)Home occupations may not involve any outdoor storage, outdoor display or other outdoor activity.(7)There shall be no commodities sold, or services rendered that require receipt and delivery of merchandise, goods, or equipment by other than a passenger vehicle or by mail delivery vehicles.
Full Breakdown
Kankakee County Code § 121-293 governs home occupations everywhere in the unincorporated county, and it applies in full to anyone trying to run an auto-repair sideline out of a house or rural lot. The operator must be a full-time resident of the dwelling, and the business can bring in no more than one non-resident helper. Floor area devoted to the occupation cannot exceed 30 percent of the dwelling's total floor area, which by itself rules out set-ups that spread across an attached garage plus living space.
Subsection (5) is direct: home occupations 'must be conducted within the dwelling unit and no accessory structure shall be used in whole or in part,' so a detached garage, pole barn or outbuilding used for tearing down engines or bodywork is off the table even if the floor-area math would otherwise work. Subsection (6) goes further, barring 'any outdoor storage, outdoor display or other outdoor activity,' which covers parked customer vehicles awaiting repair, engines pulled and left in the yard, or work performed in the driveway.
Subsection (7) also blocks receiving parts or vehicles by anything other than a passenger vehicle or mail carrier, closing off deliveries by flatbed or parts truck. Signage is limited to one nameplate of two square feet on parcels of an acre or less, or a 12-square-foot freestanding sign on larger parcels, and it can never be illuminated, flashing or electronic. 00, with each day the violation continues counted as a separate offense.
Violations & Fines
Running repairs from a garage, shed or other accessory structure, storing customer vehicles or parts outdoors, or accepting deliveries by anything but a passenger or mail vehicle each independently violates § 121-293. The Planning Department investigates complaints and can require compliance; an uncorrected violation of the County Code is punishable under § 1-9 by a fine of up to $1,000.00, with each day of continued violation charged as a separate offense.
Frequently Asked Questions
Can I fix cars in my garage as a home business in unincorporated Kankakee County?
Can I work on cars in my driveway or yard for customers?
How are parts or vehicles allowed to be delivered to a home repair business?
What happens if a home auto-repair operation violates the home occupation rules?
Sources & Official References
Other rules in Kankakee County
Compare Kankakee County to another location·View the Illinois business licensing & operations overview
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