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Permitting Authorities / Clarendon Township - Building Permits

Do you need a permit to replace a roof in Township of Clarendon, MI?

Adopted code

Clarendon Township - Building Permits

Yes, a permit is required to replace a roof in Township of Clarendon, MI, issued by Clarendon Township - Building Permits. Clarendon Township posts one "BUILDING PERMIT & PLANS EXAMINATION APPLICATION" on its Permits & Applications page, issued on the form of SAFEbuilt, Inc. of Athens, whose people the township's Board Members page lists as its "Building Inspector & Enforcement Officer". Section III of the form lists "Metal Roofing Only", "Roofing Re-Deck & Shingles" and "Roofing Shingles Only" among the types of improvement, and asks the contractor for a "Builders License #". The form says "BUILDING PERMIT FEES ARE CALCULATED BY THE BUILDING INSPECTOR" and "ISSUED PERMITS EXPIRE 180 DAYS FROM THE ISSUED DATE", with a "$100.00 REINSPECTION FEE" for documented code violations, and the page posts no fee schedule, so ask the inspector for the current fee. The township's Land Use Permit is a separate zoning step with a "$30 Processing Fee". Inspections are scheduled through the inspector's office line listed on the Board Members page.

Roof code checklist: Township of Clarendon, MI

ItemAnswerCode citeSourceVerified
Permit to replace a roofYesclarendontwp.net2026-10-15
Repair permit thresholdPublishedclarendontwp.net2026-10-15
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 codePublishedars.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
Township of Clarendon, Michigan
Jurisdiction type
city
Address
21947 R Dr S, Homer, MI 49245
Contact
  • url: https://www.clarendontwp.net/copy-of-budget-1
  • phone: 269-729-9244
Roofing permit required
Required
Contractor registration required
Required
Permit process note
Clarendon Township posts one "BUILDING PERMIT & PLANS EXAMINATION APPLICATION" on its Permits & Applications page, issued on the form of SAFEbuilt, Inc. of Athens, whose people the township's Board Members page lists as its "Building Inspector & Enforcement Officer". Section III of the form lists "Metal Roofing Only", "Roofing Re-Deck & Shingles" and "Roofing Shingles Only" among the types of improvement, and asks the contractor for a "Builders License #". The form says "BUILDING PERMIT FEES ARE CALCULATED BY THE BUILDING INSPECTOR" and "ISSUED PERMITS EXPIRE 180 DAYS FROM THE ISSUED DATE", with a "$100.00 REINSPECTION FEE" for documented code violations, and the page posts no fee schedule, so ask the inspector for the current fee. The township's Land Use Permit is a separate zoning step with a "$30 Processing Fee". Inspections are scheduled through the inspector's office line listed on the Board Members page.
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 Clarendon Township as its own building code enforcer. The township's ordinance page lists no ordinance adopting a building or residential code. Clarendon Township has published no statement naming the edition it enforces; its building permit and plans examination application, read 2026-10-15, and its Board Members page, which lists a "Building Inspector & Enforcement Officer" at SAFEbuilt in Athens, name none.
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). Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they 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). Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they 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." Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they state nothing further on impact resistance.
Repair permit threshold
Clarendon Township's building permit and plans examination application, posted on its Permits & Applications page, lists roofing as its own types of improvement: "Metal Roofing Only", "Roofing Re-Deck & Shingles" and "Roofing Shingles Only", so the township's form treats a reroof as permit work, and the township's pages state no exemption for it. 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." Locally, Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they state nothing further on a roof layer limit; the zoning ordinance's roof provisions concern building height, roof overhang and snow load in its definition of a dwelling. The township's building permit application lists "Roofing Re-Deck & Shingles" and "Roofing Shingles Only" as types of improvement and states no layer rule. Clarendon Township has published no statement naming the edition it enforces. Not every ordinance on the township's list was read, so this record sets no layer classification.
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). Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they state nothing further on roof sheathing; its application lists "Roofing Re-Deck & Shingles" as a type of improvement.
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 Clarendon Township's permits and applications page changes this.

Local roofing hub

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Clarendon Township, in Calhoun County, takes building permit applications on a form issued by SAFEbuilt, Inc. of Athens, which the township's Board Members page lists as its building inspector and enforcement officer. The form lists metal roofing, roofing with re-deck and shingles, and shingles only as separate types of improvement, and a separate land use permit covers zoning. Michigan's single state construction code applies, and for houses that is the 2015 Michigan Residential Code.

Working an insurance claim in Township of Clarendon, 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).

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Sources

Roofing questions: Township of Clarendon, MI

Do you need a permit to replace a roof in Township of Clarendon, MI?

Yes, a permit is required to replace a roof in Township of Clarendon, MI. Clarendon Township's building permit and plans examination application, posted on its Permits & Applications page, lists roofing as its own types of improvement: "Metal Roofing Only", "Roofing Re-Deck & Shingles" and "Roofing Shingles Only", so the township's form treats a reroof as permit work, and the township's pages state no exemption for it. 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 Township of Clarendon, 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). Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they state nothing further on ice barrier.

Is drip edge required in Township of Clarendon, 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). Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they state nothing further on drip edge.

Can you roof over an existing roof in Township of Clarendon, 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." Locally, Clarendon Township's permits and applications page and building permit application were read for a local rule, its ordinance page lists no building code ordinance, and its 2018 zoning ordinance was searched for every use of roof; they state nothing further on a roof layer limit; the zoning ordinance's roof provisions concern building height, roof overhang and snow load in its definition of a dwelling. The township's building permit application lists "Roofing Re-Deck & Shingles" and "Roofing Shingles Only" as types of improvement and states no layer rule. Clarendon Township has published no statement naming the edition it enforces. Not every ordinance on the township's list was read, so this record sets no layer classification.

Do roofing contractors need a license or registration in Township of Clarendon, MI?

Yes.

What building code does Township of Clarendon, 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 Clarendon Township as its own building code enforcer. The township's ordinance page lists no ordinance adopting a building or residential code. Clarendon Township has published no statement naming the edition it enforces; its building permit and plans examination application, read 2026-10-15, and its Board Members page, which lists a "Building Inspector & Enforcement Officer" at SAFEbuilt in Athens, name none.