The Roofing Book

Permitting Authorities / City of Douglas - Building Permits (Michigan Township Services)

Do you need a permit to replace a roof in Douglas, MI?

Adopted code

City of Douglas - Building Permits (Michigan Township Services)

Yes, a permit is required to replace a roof in Douglas, MI, issued by City of Douglas - Building Permits (Michigan Township Services). In the City of Douglas the building permit comes from Michigan Township Services, not from city hall: the city's Building Permits page says "Building, electrical, mechanical, and plumbing permits are issued for the City of Douglas by Michigan Township Services (MTS), 111 Grand Street, Allegan, MI." and "MTS provides inspection services by calling 800-626-5964." The city's Building & Remodeling page says "You may only need a" building permit "for simple projects." and sends the reader first to the City Planner, and the city's Forms & Permits page lists a Zoning Permit Application for "(Addition, Remodel, Shed, Deck, Pool, etc.)" and links to the Michigan Township Services website for the building permit applications. The Michigan Township Services page for the city lists a building permit application, a building permit information sheet (6-2024), an application packet and an agent authorization form. The firm is at 111 Grand Street, Allegan, MI 49010, and its information sheet gives 269-673-3239 and 1-800-626-5964. The city's FAQ says "The price of the permit is calculated using the cost of the construction." and no fee schedule for building permits is posted on the city's pages, so ask Michigan Township Services for the current fee.

Roof code checklist: Douglas, MI

ItemAnswerCode citeSourceVerified
Permit to replace a roofYesdouglasmi.gov2026-10-15
Repair permit thresholdPublisheddouglasmi.gov2026-10-15
Layer limit / roof-overPublishedR908.3.1.1codes.iccsafe.org2026-10-15
Deck & sheathingPublishedR905.2.1codes.iccsafe.org2026-10-15
Drip edgeYesR905.2.8.5codes.iccsafe.org2026-10-15
Ice & water shieldYesR905.1.2ars.apps.lara.state.mi.us2026-10-15
Mid-roof inspectionNot published
Impact-resistant (Class 4) roofingNoars.apps.lara.state.mi.us2026-10-15
Wind design criteriaNot published
Adopted codePublishedSec. 150.01ars.apps.lara.state.mi.us2026-10-15
Contractor license / registrationYeslegislature.mi.gov2026-10-15
Sales & use taxPublishedlegislature.mi.gov2026-10-15

Each row comes from the sourced record on this page; full wording is in the table below. "Not published" means no official source for that item was found when the record was last verified.

Jurisdiction
City of Douglas, Michigan
Jurisdiction type
city
Address
111 Grand Street, Allegan, MI 49010
Contact
  • url: https://www.douglasmi.gov/1218/Building-Permits
  • phone: 800-626-5964
Roofing permit required
Required
Contractor registration required
Required
Permit process note
In the City of Douglas the building permit comes from Michigan Township Services, not from city hall: the city's Building Permits page says "Building, electrical, mechanical, and plumbing permits are issued for the City of Douglas by Michigan Township Services (MTS), 111 Grand Street, Allegan, MI." and "MTS provides inspection services by calling 800-626-5964." The city's Building & Remodeling page says "You may only need a" building permit "for simple projects." and sends the reader first to the City Planner, and the city's Forms & Permits page lists a Zoning Permit Application for "(Addition, Remodel, Shed, Deck, Pool, etc.)" and links to the Michigan Township Services website for the building permit applications. The Michigan Township Services page for the city lists a building permit application, a building permit information sheet (6-2024), an application packet and an agent authorization form. The firm is at 111 Grand Street, Allegan, MI 49010, and its information sheet gives 269-673-3239 and 1-800-626-5964. The city's FAQ says "The price of the permit is calculated using the cost of the construction." and no fee schedule for building permits is posted on the city's pages, so ask Michigan Township Services for the current fee.
Adopted 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." LARA's Statewide Jurisdiction List names the City of Douglas as a local building code enforcer. Section 150.01 of the city's Code of Ordinances (Ord. 89, passed 2-6-1984; Am. Ord. 133, passed 11-4-1991) says the city "elects to adopt by reference the State Building Code" and "Any subsequent amendments to the code or enforcement provisions will hereinafter be automatically adopted.", and section 150.02 designates the city's Building Official as the enforcing agency; neither names a residential code edition, and the city's permit pages and the Michigan Township Services permit information and application name none either.
Drip edge
Required — Required on asphalt shingle roofs by state law. Michigan makes no amendment to the drip edge rule of the 2015 International Residential Code, Section R905.2.8.5, which applies as published: "A drip edge shall be provided at eaves and rake edges of shingle roofs." Segments overlap by at least 2 inches, the drip edge extends at least 1/4 inch below the roof sheathing and at least 2 inches back onto the deck, it is fastened at no more than 12 inches on center, and underlayment goes over it at the eaves and under it at the rakes. A reroof is held to the same rule, because "Materials and methods of application used for re-covering or replacing an existing roof covering shall comply with the requirements of Chapter 9" (R908.1). The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local rule and state nothing further on drip edge. About drip edge
Ice & water shield
Required — Required everywhere in Michigan by state law. Michigan fills in the climatic design table of the 2015 code once for the whole state (Rule 516, Table R301.2(1)), and its ice barrier underlayment column reads Yes. The state footnote calls for Yes "for areas where the average daily temperature in January is 25 degrees Fahrenheit" or less, or where ice damming has caused damage. The base code then requires an ice barrier "for asphalt shingles, metal roof shingles, mineral-surfaced roll roofing, slate and slate-type shingles, wood shingles and wood shakes," running "from the lowest edges of all roof surfaces to a point not less than 24 inches (610 mm) inside the exterior wall line of the building" (R905.1.2). Detached accessory structures without conditioned floor area are exempt. On a tear-off, an existing ice barrier that is adhered to the deck may stay and be covered with an additional layer (R908.3, Exception). The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local rule and state nothing further on ice barrier. About ice & water barrier
Impact-resistant roofing
Not required — No impact-resistance requirement under state law. The 2015 Michigan Residential Code was searched in full and has no hail or impact rating rule for roof coverings: the words hail, impact and UL 2218 do not appear in it, and none of them appears in the roof assemblies chapter of the base 2015 International Residential Code either. Michigan applies one code statewide ("This act and the code apply throughout the state."), and the act gives the power to amend it to the state director, who adopts the model codes "with amendments, additions, or deletions as the director determines appropriate." The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local rule and state nothing further on impact resistance.
Repair permit threshold
The City of Douglas's Planning Department FAQ answers "When do I need a building permit and how much will it cost?" with "You need a building permit for all construction that involves the construction, repair, movement to another site, removal, or demolition of any building or structure." and says "Work on a project may not legally begin before a permit is obtained and on the work site." The city's Building Permits page says "The first step in obtaining a building permit is to contact the City Planner." Neither the city's pages nor the building permit information sheet and application of Michigan Township Services, the firm that issues the permits, name roofing or reroofing, and neither states a dollar threshold or a repair exception. Under state law, "A building permit is not required for ordinary repairs of a building or structure." (MCL 125.1510), without a definition of ordinary repairs.
Roof layer limit / recover
Two layers at most, under state law. Michigan builds one- and two-family homes to the 2015 Michigan Residential Code, which adopts the 2015 International Residential Code and makes no amendment to its reroofing section, Section R908; the Michigan rule set was searched in full and R908 does not appear in it. The base section therefore applies as the International Code Council publishes it. Section R908.3.1.1 lists the conditions under which a new roof may not be laid over an existing one, and the third is "Where the existing roof has two or more applications of any type of roof covering." One existing layer may be covered once; a roof that already carries two layers is torn off to the deck. The same section also bars covering a roof that is water soaked or too deteriorated to serve as a base, and covering "slate, clay, cement or asbestos-cement tile." The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local roofing rule and state none. Chapters 151 (Waterfront Construction), 152 (Floods) and 153 (Zoning Ordinance) of the Code of Ordinances were not read for this record, so no local classification is made and the state rule above is the one stated.
Deck & sheathing requirements
State law, from the base code. Michigan makes no amendment to the roof sheathing section of the 2015 International Residential Code, Section R803, which does not appear in the Michigan rule set, so it applies as published. Lumber roof sheathing follows Table R803.1: over rafters or beams 24 inches apart it must be at least 5/8 inch net thick. Wood structural panels must be identified "for grade, bond classification and performance category by a grade mark or certificate of inspection issued by an approved agency," and their spans may not exceed "the values set forth in Table R503.2.1.1(1), or APA E30." For a shingle roof the base code adds that "Asphalt shingles shall be fastened to solidly sheathed decks" (R905.2.1), and on any reroof "The structural roof components shall be capable of supporting the roof covering system" (R908.2). The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local rule and state nothing further on roof sheathing.
Sales & use tax
6%, statewide, with no local add-on. This is state law: the General Sales Tax Act sets the tax "equal to 6% of the gross proceeds of the business," the Use Tax Act sets "a total combined rate equal to 6%," and the Michigan Department of Treasury says "Michigan does not allow city or local units to impose sales tax." On a roofing job the roofer is the taxpayer on materials, because the Use Tax Act counts as a consumer "A person acquiring tangible personal property if engaged in the business of constructing, altering, repairing, or improving the real estate of others." Nothing on the City of Douglas's pages or in Chapter 150 of its Code of Ordinances changes this.

Local roofing hub

Roofing in Douglas, MichiganCity hub

More roof permit pages in Michigan

Dowagiac, MIRoof permit Dundee, MIRoof permit Durand, MIRoof permit East Grand Rapids, MIRoof permit East Lansing, MIRoof permit Roofing in MichiganState hub

Related guides

Denver-Metro Roofing Permits Filing a Hail Insurance Claim Colorado Hail Season Prep Hiring a Contractor

The City of Douglas's building, electrical, mechanical and plumbing permits are issued by Michigan Township Services, a permit and inspection firm at 111 Grand Street in Allegan, and the city's Building Permits page says the first step in obtaining a building permit is to contact the City Planner. LARA's Statewide Jurisdiction List names the City of Douglas as a local building code enforcer. Michigan's single state construction code applies, and for houses that is the 2015 Michigan Residential Code.

Working an insurance claim in Douglas, MI? Everything on this page (drip edge, ice & water shield, inspections, Class 4 rules) formatted as a claim-ready evidence pack: verbatim ordinance quotes, code section cites, verification dates, and official source links, ready to attach to a supplement. See a real sample pack (PDF, 4 pages, free).

Code items like drip edge and ice & water shield are what adjusters ask you to document.

Buy this jurisdiction's pack: $12 Delivered by email within minutes. Digital download: all sales are final once delivered, except for a failed delivery, a defective file, a duplicate purchase, or a pack materially different from its description. See Section 6 of our Terms of Use.

Questions about the Douglas, MI pack?

Not ready to buy, or need a different jurisdiction? Tell us and we’ll reply directly.

By submitting, you agree to our Terms of Use and Privacy Policy.

Sources

Roofing questions: Douglas, MI

Do you need a permit to replace a roof in Douglas, MI?

Yes, a permit is required to replace a roof in Douglas, MI. The City of Douglas's Planning Department FAQ answers "When do I need a building permit and how much will it cost?" with "You need a building permit for all construction that involves the construction, repair, movement to another site, removal, or demolition of any building or structure." and says "Work on a project may not legally begin before a permit is obtained and on the work site." The city's Building Permits page says "The first step in obtaining a building permit is to contact the City Planner." Neither the city's pages nor the building permit information sheet and application of Michigan Township Services, the firm that issues the permits, name roofing or reroofing, and neither states a dollar threshold or a repair exception. Under state law, "A building permit is not required for ordinary repairs of a building or structure." (MCL 125.1510), without a definition of ordinary repairs.

Is ice & water shield required in Douglas, MI?

Yes. Required everywhere in Michigan by state law. Michigan fills in the climatic design table of the 2015 code once for the whole state (Rule 516, Table R301.2(1)), and its ice barrier underlayment column reads Yes. The state footnote calls for Yes "for areas where the average daily temperature in January is 25 degrees Fahrenheit" or less, or where ice damming has caused damage. The base code then requires an ice barrier "for asphalt shingles, metal roof shingles, mineral-surfaced roll roofing, slate and slate-type shingles, wood shingles and wood shakes," running "from the lowest edges of all roof surfaces to a point not less than 24 inches (610 mm) inside the exterior wall line of the building" (R905.1.2). Detached accessory structures without conditioned floor area are exempt. On a tear-off, an existing ice barrier that is adhered to the deck may stay and be covered with an additional layer (R908.3, Exception). The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local rule and state nothing further on ice barrier.

Is drip edge required in Douglas, MI?

Yes. Required on asphalt shingle roofs by state law. Michigan makes no amendment to the drip edge rule of the 2015 International Residential Code, Section R905.2.8.5, which applies as published: "A drip edge shall be provided at eaves and rake edges of shingle roofs." Segments overlap by at least 2 inches, the drip edge extends at least 1/4 inch below the roof sheathing and at least 2 inches back onto the deck, it is fastened at no more than 12 inches on center, and underlayment goes over it at the eaves and under it at the rakes. A reroof is held to the same rule, because "Materials and methods of application used for re-covering or replacing an existing roof covering shall comply with the requirements of Chapter 9" (R908.1). The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local rule and state nothing further on drip edge.

Can you roof over an existing roof in Douglas, MI?

Two layers at most, under state law. Michigan builds one- and two-family homes to the 2015 Michigan Residential Code, which adopts the 2015 International Residential Code and makes no amendment to its reroofing section, Section R908; the Michigan rule set was searched in full and R908 does not appear in it. The base section therefore applies as the International Code Council publishes it. Section R908.3.1.1 lists the conditions under which a new roof may not be laid over an existing one, and the third is "Where the existing roof has two or more applications of any type of roof covering." One existing layer may be covered once; a roof that already carries two layers is torn off to the deck. The same section also bars covering a roof that is water soaked or too deteriorated to serve as a base, and covering "slate, clay, cement or asbestos-cement tile." The City of Douglas's building permit, forms and FAQ pages, Michigan Township Services' building permit information sheet and application for the city, and Chapter 150 (Building Regulations) of the city's Code of Ordinances were read for a local roofing rule and state none. Chapters 151 (Waterfront Construction), 152 (Floods) and 153 (Zoning Ordinance) of the Code of Ordinances were not read for this record, so no local classification is made and the state rule above is the one stated.

Do roofing contractors need a license or registration in Douglas, MI?

Yes.

What building code does Douglas, MI use?

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." LARA's Statewide Jurisdiction List names the City of Douglas as a local building code enforcer. Section 150.01 of the city's Code of Ordinances (Ord. 89, passed 2-6-1984; Am. Ord. 133, passed 11-4-1991) says the city "elects to adopt by reference the State Building Code" and "Any subsequent amendments to the code or enforcement provisions will hereinafter be automatically adopted.", and section 150.02 designates the city's Building Official as the enforcing agency; neither names a residential code edition, and the city's permit pages and the Michigan Township Services permit information and application name none either.