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Roofing in Dearborn, Michigan

Yes, a permit is required to replace a roof in Dearborn, MI, issued by City of Dearborn - Department of Economic Development (Building and Trade Permits). A house reroof in Dearborn falls under the general permit rule: the City's home improvement page, permit applications page and permit fee schedule publish nothing specific on residential reroofs, and the home improvement page says "Before starting a home improvement or construction project, it is required to receive approval from the City of Dearborn." State law requires a building permit "before construction of a building or structure" and relieves "ordinary repairs" without defining them; the City has published no reading of that relief for roofs. The fee schedule names roofs only for commercial work: commercial plan review ($200 for a project up to $500,000) "Includes: Commercial Parking lots, Commercial renovation/building, Re-Roofing," and a commercial miscellaneous review of "Roofs, demo, antennas, trash enclosures" is $200. The residential plan review line ($1 per $1,000 of construction cost, $15 to $150) lists "Fences, Concrete, Porches/steps, Waterproofing, & Ramps." Permits are applied for, paid and scheduled through BS&A Online, after the account is linked to the City (email [email protected] to link it). The schedule charges a $100 permit processing fee on every permit, and a construction permit fee of $100 for the first $2,000 of construction cost, or $100 plus $15 per $1,000 from $2,001 to $1 million. Plan review typically takes 5 to 10 business days; the approved permit and stamped plans are picked up and paid for at the Dearborn Administrative Center, and "The stamped plans and the permit must be visible on the job site at all times during an inspection." The department's pages give no direct line of their own; the number they print, 311 or 313-943-2150, is the City's general line at the Dearborn Administrative Center (open Monday to Friday, 8 a.m. to 5 p.m.), and permit questions can also go by email to [email protected]. This hub aggregates roofing permit and contractor-registration requirements for Dearborn, Michigan, along with sourced roofing material references — every fact linked to its directory record.

Roofing permits & building code in Dearborn

Roofing permit and contractor-licensing rules in Dearborn are set locally by City of Dearborn - Department of Economic Development (Building and Trade Permits). Michigan licenses residential roofers at the state level — the Occupational Code’s residential maintenance and alteration contractor licence names roofing among its trades, with exemptions that include a job whose whole contract price is under $600 — and some cities add a local contractor registration on top, while the Michigan Residential Code applies throughout the state, so a city, village, township or county enforces the state code rather than writing its own roofing rules — always confirm the current requirements with the authority before starting work.

Roofing permit
Required
Contractor registration
Required
Adopted building code
2015 Michigan Residential Code. This is state law and it is the same in every Michigan city, village, township and county: the state construction code act says "This act and the code apply throughout the state," and the Michigan Residential Code rule adopts "the international residential code, 2015 edition" with the state amendments in R 408.30500 to R 408.30547g. A 2021 edition was filed with the secretary of state in 2025 but has not taken effect. On July 7, 2025 the Michigan Court of Claims entered a stipulated order in Home Builders Assoc et al. v LARA et al., and the Michigan Department of Licensing and Regulatory Affairs (LARA) says that while that order remains in place "the 2015 versions of the IRC and residential provisions of the IECC standards currently adopted, in part, by each rule set will remain valid and in effect." The City of Dearborn enforces this code itself (LARA's Statewide Jurisdiction List names the City as its own building enforcer), and the City's Applicable Codes sheet lists the residential building code as "MRC 2015 (Michigan Residential Code 2015)", effective February 8, 2016; commercial building work is under the 2021 Michigan Building Code, effective April 4, 2024.
Permit process
A house reroof in Dearborn falls under the general permit rule: the City's home improvement page, permit applications page and permit fee schedule publish nothing specific on residential reroofs, and the home improvement page says "Before starting a home improvement or construction project, it is required to receive approval from the City of Dearborn." State law requires a building permit "before construction of a building or structure" and relieves "ordinary repairs" without defining them; the City has published no reading of that relief for roofs. The fee schedule names roofs only for commercial work: commercial plan review ($200 for a project up to $500,000) "Includes: Commercial Parking lots, Commercial renovation/building, Re-Roofing," and a commercial miscellaneous review of "Roofs, demo, antennas, trash enclosures" is $200. The residential plan review line ($1 per $1,000 of construction cost, $15 to $150) lists "Fences, Concrete, Porches/steps, Waterproofing, & Ramps." Permits are applied for, paid and scheduled through BS&A Online, after the account is linked to the City (email [email protected] to link it). The schedule charges a $100 permit processing fee on every permit, and a construction permit fee of $100 for the first $2,000 of construction cost, or $100 plus $15 per $1,000 from $2,001 to $1 million. Plan review typically takes 5 to 10 business days; the approved permit and stamped plans are picked up and paid for at the Dearborn Administrative Center, and "The stamped plans and the permit must be visible on the job site at all times during an inspection." The department's pages give no direct line of their own; the number they print, 311 or 313-943-2150, is the City's general line at the Dearborn Administrative Center (open Monday to Friday, 8 a.m. to 5 p.m.), and permit questions can also go by email to [email protected].

View the full Dearborn permitting authority record →

Roofing materials for Dearborn

Compare roofing material families — service life, weight, cost band, and durability — for a Dearborn 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.

Sources