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Roofing in Waukegan, Illinois

Yes, a permit is required to replace a roof in Waukegan, IL, issued by City of Waukegan Building & Code Department. This hub aggregates roofing permit and contractor-registration requirements for Waukegan, Illinois, along with sourced roofing material references — every fact linked to its directory record.

Roofing permits & building code in Waukegan

Roofing permit and contractor-licensing rules in Waukegan are set locally by City of Waukegan Building & Code Department. Illinois licenses roofing contractors at the state level: under the Roofing Industry Licensing Act (225 ILCS 335) no roofing work may be done except by a state-licensed roofing contractor or qualifying party, with a limited license for residential properties of 8 units or less and an unlimited license for everything else, and a city or county that requires a building permit may not issue one to a roofing contractor without proof of current state licensure, while some cities add their own contractor registration on top — always confirm the current requirements with the authority before starting work.

Roofing permit
Required
Contractor registration
Required
Adopted building code
THE 2021 INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS, ADOPTED BY ITS OWN ARTICLE WITH A LONG LOCAL AMENDMENT LIST, AND A SEPARATE 2021 IBC FOR OTHER BUILDINGS. Code of Ordinances Sec. 6-401 (Article XIV, One- and Two-Family Dwelling Code; Ord. No. 22-O-44, Section 7, adopted April 18, 2022): "A certain document ... marked and designated as 'The International Residential Code, 2021 Edition' ... be and is hereby adopted as the One- and Two-Family Dwelling Code[.]" Sec. 6-402 amends roughly sixty individual IRC sections and tables, none of them R907 or R908 (the roof re-cover sections) and exactly one of them in Chapter 9: it adds "R901.2 Concealed areas. Roofing materials shall be removed down to roof deck in concealed areas." Separately, Code of Ordinances Sec. 6-26 (Article II, Building Code; Ord. No. 22-O-17, Section 2, 3-7-2022) adopts "The International Building Code, 2021 Edition" for buildings generally, with its own amendment list at Sec. 6-27 (also silent on Chapter 9). The City's own Contractor Information page lists both, plus the 2020 NEC, the current Illinois Plumbing Code, 2021 IPMC, the Illinois Energy Efficient Building Act, 2021 IFGC, 2021 IMC and 2021 IFC, as "Approved Codes - Effective 4/1/2022." Illinois itself has adopted no residential building code reaching an existing dwelling (Illinois Capital Development Board FAQ: "The State has not adopted a building code for repairs to existing single family residences"), so the 2021 IRC and its local amendments are the whole of the applicable code here, not a floor under a state default.
Registration details
  • state_level: A STATEWIDE ROOFING LICENCE WITH NO DOLLAR THRESHOLD. The Illinois Roofing Industry Licensing Act, 225 ILCS 335/9(2), reads: "No work involving the construction, reconstruction, alteration, maintenance, or repair of any kind of roofing or waterproofing may be done except by a roofing contractor or a qualifying party licensed or credentialed under this Act." Section 5(a-3) adds the permit gate: "A municipality or a county that requires a building permit may not issue a building permit to a roofing contractor unless that contractor has provided sufficient proof of current licensure as a roofing contractor by the State." The licence comes in two classes (225 ILCS 335/2(h), (i)): a limited licence for residential properties of eight units or fewer, and an unlimited licence for residential, commercial and industrial work, each requiring liability and workers' compensation insurance and a $10,000 (limited) or $25,000 (unlimited) surety bond (225 ILCS 335/3(2)). None of the Act's exemptions (own property, no consideration, an employee of the owner, greenhouses, farm buildings) reaches an ordinary paid residential reroof.
  • city_level: A SEPARATE ANNUAL CITY REGISTRATION, ON TOP OF THE STATE LICENCE. The City's Roofing permit page requires roofing contractors to be "registered with the City of Waukegan and provide a copy of their State of Illinois License," and lists as required: a certificate of insurance with $2,000,000 general aggregate comprehensive liability, proof of workers' compensation, the City of Waukegan named as certificate holder, a copy of the State of Illinois Roofing License, a $100.00 annual registration fee, a notarized letter of authorization signed by the license holder, and a letter on company letterhead listing employees. The City's own List of Contractor Requirements per Trade page shows two roofing sub-categories, described there as requiring a copy of the "058" or the "055" State of Illinois License respectively, each with the same $100.00 fee and insurance certificate. The codified version, Article XIV Section R116 (Sec. 6-402, Ord. No. 22-O-44), requires the same $100.00 general-contractor registration fee (or $60.00 for a specialty contractor), the same insurance schedule, and states that "only the owner of property or a contractor registered as below shall be entitled to perform contract work in the city." Registration expires December 31 of the year issued (Contractor Information page; R116.5.3).

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Roofing suppliers in Waukegan

2 roofing distributor branches serving Waukegan are cataloged in the directory:

Roofing suppliers in Waukegan

QXOQXO - Waukegan, IL SRS DistributionSRS Building Products - Waukegan, IL

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Roofing materials for Waukegan

Compare roofing material families — service life, weight, cost band, and durability — for a Waukegan reroof. Every material entry in the directory carries a cited, dated source.

Start with all roofing materials or the asphalt vs. metal vs. tile comparison.

Local permitting authority

City of Waukegan Building & Code Departmentcity

Roofing guides

Class 4 Impact-Resistant ShinglesGuide Asphalt vs. Metal vs. TileGuide Wind & Fire RatingsGuide

Sources