What Can a Handyman Do Without a License in Cook in Cook County, Illinois?
Illinois does not have a single, statewide “general contractor” license for typical handyman/home-improvement work; licensing is mostly trade-specific (plumbing is state-licensed; electrical/HVAC are commonly licensed at the local level) and many contractor rules are set by the city/village where the work occurs. In Cook County (especially Chicago and many suburbs), you typically need a local business license and must pull permits for regulated work even if you call yourself a handyman; there is no simple statewide dollar-threshold “handyman exemption” that lets you bypass trade licensing/permits.
✅ What You Can Do Without a License
- Interior/exterior painting and staining (non-lead regulated practices still apply; follow EPA RRP rules for pre-1978 homes when applicable)
- Minor drywall patching and plaster repair that does not alter structural framing
- Basic carpentry: install trim, baseboards, crown molding, shelving, and cabinetry (non-structural)
- Replace interior doors and hardware (knobs, hinges) without changing structural openings
- Tile repair or backsplash installation (non-structural; follow waterproofing best practices)
- Gutter cleaning and minor gutter repairs (not full roof replacement as a “roofing contractor” scope)
- Assemble furniture, mount TVs/shelves to studs with proper anchors (subject to landlord/HOA rules)
- Minor exterior repairs that do not change structure or require a permit (scope depends on municipality)
Common Jobs Handymen Take in Cook
Based on the IL threshold, handymen in Cook commonly take on:
- Interior/exterior painting and staining (non-lead regulated practices still apply; follow EPA RRP rules for pre-1978 homes when applicable)
- Minor drywall patching and plaster repair that does not alter structural framing
- Basic carpentry: install trim, baseboards, crown molding, shelving, and cabinetry (non-structural)
- Replace interior doors and hardware (knobs, hinges) without changing structural openings
- Tile repair or backsplash installation (non-structural; follow waterproofing best practices)
- Gutter cleaning and minor gutter repairs (not full roof replacement as a “roofing contractor” scope)
- Assemble furniture, mount TVs/shelves to studs with proper anchors (subject to landlord/HOA rules)
- Minor exterior repairs that do not change structure or require a permit (scope depends on municipality)
⚠️ What Requires a License
- Plumbing work for the public (Illinois state plumbing licensure required; avoid drain line modifications, water heater hookups, new supply lines, etc. unless properly licensed and permitted)
- Electrical work where the municipality requires a licensed electrical contractor/electrician to pull permits (commonly panel work, new circuits, service upgrades, significant rewiring)
- HVAC/mechanical system installation/alteration where local mechanical licensing/permits are required; refrigerant handling requires EPA Section 608 certification
- Roof replacement and many roof repair activities when offered as a roofing contractor (Illinois roofing licensure requirement through IDFPR)
- Structural work (load-bearing walls, beam modifications, foundation work) requiring building permits/engineering in many municipalities
- Any work requiring a building permit in your municipality when the permit must be pulled by a licensed/registered contractor
Business License — Cook
Required. Varies by municipality (Cook County contains many cities/villages; major requirements differ notably for Chicago vs. each suburb vs. unincorporated Cook County)
Setting Up Your Business in IL
To get paid professionally and protect yourself, register your business. LLC filing fee in IL: $150 (one-time). You'll also need a free EIN from the IRS and a business checking account.
Your Next Steps to Operating Legally in Cook
- Step 1: Form your business entity (LLC) with Illinois Secretary of State (LLC filing fee $150).
- Step 2: Identify your exact municipality in Cook County (Chicago vs. specific suburb vs. unincorporated) and apply for that local business license/contractor registration.
- Step 3: Obtain general liability insurance (and workers’ comp if you have employees); keep COIs ready for permit pulls and vendor onboarding.
- Step 4: If offering plumbing, roofing, or other regulated trades, confirm IDFPR licensure requirements and do not advertise or perform regulated work without the proper license.
Licensing rules and fees change over time, so this information may be out of date. Verify all requirements with your local licensing authority before making business decisions.