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Illinois contractor license renewal rules

Full rule details
Verified dataLast checked Oct 17, 2026, next review due July 2027

Informational: verify with the issuing board.

License types
9
Licensing boards
4
Trades
6

Electrical1 license type

No state electrical contractor license (local only)

Local / county license · Local municipalities / counties (e.g., City of Chicago Dept. of Buildings)

We did not find online renewal for this license, so the link may open the board site.

Renewal cycle
Not published, check with the board
Continuing education
Set by your city or county
Deadline rule
Not published, check with the board
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
Check the official site for the fee.
Late fee
Check the official site for the fee.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Not required
Notes

Illinois has no statewide electrical contractor or electrician license; electrical work is not on the IDFPR list of regulated professions. Cities and counties license electrical contractors (for example, the City of Chicago Department of Buildings issues Electrical Contractor licenses). Requirements such as exams, insurance, bonds and a supervising electrician vary by jurisdiction.

Confidence: MediumMostly confirmed from official pages, some details are older or partly confirmedLast checked Oct 17, 2026
Sources (1)

General contractor1 license type

No state general contractor license (local only)

Local / county license · Local municipalities / counties (e.g., City of Chicago Dept. of Buildings)

We did not find online renewal for this license, so the link may open the board site.

Renewal cycle
Not published, check with the board
Continuing education
Set by your city or county
Deadline rule
Not published, check with the board
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
Check the official site for the fee.
Late fee
Check the official site for the fee.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Not required
Notes

Illinois has no statewide general contractor license; general contracting is not on the IDFPR list of regulated professions. Cities and counties license general contractors (for example, the City of Chicago Department of Buildings licenses general contractors in Classes A to E based on project value). Roofing and plumbing are licensed separately at the state level. The Illinois Home Repair and Remodeling Act sets rules for residential repair contracts but is not a license.

Confidence: MediumMostly confirmed from official pages, some details are older or partly confirmedLast checked Oct 17, 2026
Sources (1)

HVAC1 license type

No state HVAC contractor license (local only)

Local / county license · Local municipalities / counties (e.g., City of Chicago Dept. of Buildings)

We did not find online renewal for this license, so the link may open the board site.

Renewal cycle
Not published, check with the board
Continuing education
Set by your city or county
Deadline rule
Not published, check with the board
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
Check the official site for the fee.
Late fee
Check the official site for the fee.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Not required
Notes

Illinois has no statewide HVAC contractor license. HVAC and mechanical contractors are not on the IDFPR list of regulated professions, and the IDPH plumbing and pest programs do not cover HVAC work. Licensing or registration is handled by cities and counties (for example, the City of Chicago Department of Buildings). EPA Section 608 certification is required for anyone who handles refrigerants. Check the rules in each city or county where you work.

Confidence: MediumMostly confirmed from official pages, some details are older or partly confirmedLast checked Oct 17, 2026
Sources (1)

Pest control2 license types

Certified Structural Pest Control Technician (general-use / restricted-use)

State license · Illinois Department of Public Health (IDPH) - Structural Pest Control Program

Renewal cycle
Every 3 years
Continuing education
9 hours
Show CE rulesMinimum 9 classroom contact hours in blocks of 3+ hours at Department-approved pest control training seminars per 3-year period; documentation on file or enclosed with renewal.
Deadline rule
Renew every 3 years; the renewal application must be postmarked by December 1 of the expiration year. Certification expires December 31.
Show fees, grace period, bond and insurance
Grace period
A certificate can be renewed up to 1 year after expiration by paying the renewal fee and late filing charge and showing the 9 CE hours.

Fees, approximate

Renewal fee
About $75
Late fee
About $75 late filing charge for renewals postmarked after December 1.
Reinstatement
Show the details (amounts are approximate)Lapsed more than 1 year but less than 5 years: file an exam application, pay the application, renewal and late fees, and pass the certification exams again.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Not required
Notes

Technician certification fee is $75 for the original certificate and $75 to renew. The IDPH rule requires 9 classroom hours per 3-year cycle; Illinois Department of Agriculture pesticide applicator rules are separate and have different hours.

Commercial Structural Pest Control Business License

State license · Illinois Department of Public Health (IDPH) - Structural Pest Control Program

Renewal cycle
Every year
Continuing education
Not required
Deadline rule
Renewal application must be postmarked by December 1; the license expires December 31 each year. A license issued after October 1 runs to December 31 of the following year.
Show fees, grace period, bond and insurance
Grace period
Renewals postmarked December 2 to December 31 are processed with the late filing charge. A renewal postmarked after December 31 cannot be accepted.

Fees, approximate

Renewal fee
About $150
Late fee
About $75 late filing charge for renewals postmarked after December 1 through December 31.
Reinstatement
After December 31 the license cannot be renewed; the business must file a new original application (about $250 fee).

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
IDPH Certificate of Insurance (PCO Form 15) per licensed location from an Illinois-authorized insurer: bodily injury $100,000 per person or $300,000 per occurrence, property damage $50,000 per occurrence, or $350,000 combined single limit; IDPH as certificate holder; 30-day notice of cancellation; policy must be continuous (new certificate within 30 days of policy renewal).
Notes

Each licensed location must employ at least one Illinois certified technician. The certificate of insurance (IDPH form) must come from an insurer authorized in Illinois, name IDPH as holder, give 30 days notice of cancellation and be kept continuous. Original business license fee $250. Non-commercial registrations renew for $125. Pesticide licensing by the Illinois Department of Agriculture may also apply to non-structural work. IDPH Structural Pest Control Program: 217-782-5830, [email protected].

Plumbing2 license types

Licensed Plumber

State license · Illinois Department of Public Health (IDPH) - Plumbing Program

Renewal cycle
Every year
Continuing education
4 hours
Show CE rules4 hours per year of Department-approved continuing education (instruction supervised by an Illinois licensed plumber) as a condition of each annual renewal after the first license; approved course list published by IDPH (data.illinois.gov).
Deadline rule
Licenses expire April 30 each year (renewal covers one year from May 1; payment required before May 1).
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
About $150
Late fee
About $100 late/reinstatement fee in addition to lapsed renewal fees (68 Ill. Adm. Code 750.1100).
Reinstatement
Show the details (amounts are approximate)Expired less than 5 years: pay all lapsed renewal fees plus about $100 reinstatement fee (per year). Expired more than 5 years: written application for restoration, about $175 restoration fee (includes first exam) and pass the Illinois plumber exam.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Not required
Notes

The plumber license qualifies the Plumber of Record for a contractor registration. Child support compliance is certified at renewal. Apprentice plumber license is $100 a year and retired plumber license $25 a year. Chicago issues its own plumber licenses; Chicago plumbers who run a contracting business still register the company with IDPH.

Plumbing Contractor Registration

State license · Illinois Department of Public Health (IDPH) - Plumbing Program

Renewal cycle
Every year
Continuing education
Not required
Deadline rule
Registration expires September 30 each year.
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
About $150
Late fee
About $100 reinstatement/late fee (77 Ill. Adm. Code 894.80); about $200 dishonored-payment fee. Fees non-refundable.
Reinstatement
Show the details (amounts are approximate)A lapsed registration is reinstated with the about $100 reinstatement fee plus the renewal fee. The registration is suspended if the certificate of insurance on file expires before a renewed one is filed. Registrations do not transfer on a change of ownership; the new owner must apply.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Required: $20,000. Verify the amount with the board.
Insurance
Certificate of insurance naming IDPH Plumbing Program as certificate holder: $100,000 general liability, $300,000 bodily injury, $50,000 property damage (per occurrence), $500,000 workers' compensation (contractors with no employees may file Affidavit of No Employees / WC opt-out). No binders or continuous certificates; must be valid 60+ days after registration issued. $20,000 surety/indemnification bond (or letter of credit) on IDPH form naming Department as beneficiary, expires Sept 30 of the current year and cannot be continuous.
Notes

The Plumber of Record must be the sole owner, a partner, a corporate officer or an LLC manager or member, must hold a plumber license valid at least 60 days after the registration is issued, and cannot be Plumber of Record for more than one company. Notify IDPH within 15 days of changes in business structure, name, location or the Plumber of Record. The insurance certificate must name IDPH Plumbing Program as holder; binders and continuous certificates are not accepted. The $20,000 bond must be on the IDPH form and expire September 30 of the current year. IDPH Plumbing Program: 217-524-0791.

Roofing2 license types

Limited Roofing Contractor License (residential, up to 8 units)

Limited · State license · Illinois Dept. of Financial and Professional Regulation (IDFPR) - Roofing Contractor

Renewal cycle
Every 2 years
Continuing education
Not required
Deadline rule
All roofing licenses expire December 31 of each odd-numbered year regardless of issue date (next: Dec 31, 2027).
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
About $125
Late fee
No separate late fee is set in the roofing fee rule; a license that was not renewed is restored for about $50 plus all lapsed renewal fees.
Reinstatement
Show the details (amounts are approximate)Restoration of a license that was not renewed costs about $50 plus all lapsed renewal fees, capped at about $375. If the license lapses or the qualifying party leaves, the business must designate a qualifying party who has passed the Illinois exam. The license is inoperable without an active qualifying party.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Required: $10,000. Verify the amount with the board.
Insurance
Public liability and property damage insurance of at least $250,000 per occurrence for property damage and $500,000 per occurrence for personal injury or bodily harm, shown on IDFPR form RF-INS, with 30 days written notice to IDFPR before cancellation. Businesses with employees must show workers' compensation coverage (or self-insurer approval) and an IDES statement that unemployment insurance is not delinquent. A continuous $10,000 surety bond on IDFPR form BD-LRF is required for new and renewal applications.
Notes

Renewal requires a statement that insurance and bonding are still in place, the fee ($62.50 per year, so $125 per two-year term) and the name of the designated qualifying party. The qualifying party holds a separate IDFPR Roofing Contractor Qualifying Party license. Notify IDFPR within 30 business days if the qualifying party leaves. Application fee $125. IDFPR: 1 (888) 473-4858, licensing questions 800-560-6420.

Unlimited Roofing Contractor License (residential, commercial, industrial)

Unlimited · State license · Illinois Dept. of Financial and Professional Regulation (IDFPR) - Roofing Contractor

Renewal cycle
Every 2 years
Continuing education
Not required
Deadline rule
All roofing licenses expire December 31 of each odd-numbered year regardless of issue date (next: Dec 31, 2027).
Show fees, grace period, bond and insurance
Grace period
Not published, check with the board

Fees, approximate

Renewal fee
About $125
Late fee
No separate late fee is set in the roofing fee rule; a license that was not renewed is restored for about $50 plus all lapsed renewal fees.
Reinstatement
Show the details (amounts are approximate)Restoration of a license that was not renewed costs about $50 plus all lapsed renewal fees, capped at about $375. If the license lapses or the qualifying party leaves, the business must designate a qualifying party who has passed the Illinois exam. The license is inoperable without an active qualifying party.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Required: $25,000. Verify the amount with the board.
Insurance
Public liability and property damage insurance of at least $250,000 per occurrence for property damage and $500,000 per occurrence for personal injury or bodily harm, shown on IDFPR form RF-INS, with 30 days written notice to IDFPR before cancellation. Businesses with employees must show workers' compensation coverage (or self-insurer approval) and an IDES statement that unemployment insurance is not delinquent. A continuous $25,000 surety bond on IDFPR form BD-URF is required for new and renewal applications.
Notes

Renewal requires a statement that insurance and bonding are still in place, the fee ($62.50 per year, so $125 per two-year term) and the name of the designated qualifying party. The qualifying party holds a separate IDFPR Roofing Contractor Qualifying Party license. Notify IDFPR within 30 business days if the qualifying party leaves. Application fee $125. IDFPR: 1 (888) 473-4858, licensing questions 800-560-6420.

Licensing boards

Illinois Department of Public Health (IDPH) - Plumbing Program

Illinois Department of Public Health (IDPH) - Structural Pest Control Program

Illinois Dept. of Financial and Professional Regulation (IDFPR) - Roofing Contractor

Local municipalities / counties (e.g., City of Chicago Dept. of Buildings)

Sources

Spot something out of date?

Informational only. Check it with the issuing board. Licensing rules, deadlines and CE requirements change, fee amounts are approximate, and this page can be out of date. It is not legal advice, and we are not affiliated with any state board. Read the disclaimer.

This information is here to help you plan, not to replace the board. Fee amounts are approximate and may be out of date. Deadlines and continuing education rules change too, sometimes without much notice. Always confirm with your licensing board and its official site before you rely on a date or an amount. This is not legal advice.

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