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Roofing in Irmo, South Carolina

Yes, a permit is required to replace a roof in Irmo, SC, issued by Town of Irmo - Building Permits and Inspections (Code Consulting & Inspection Services, LLC). Building permits for property in the Town of Irmo, in either Lexington or Richland County, are issued by Code Consulting & Inspection Services, LLC (CC&I). The Town's Licenses & Permits page says: "The Town works with CC&I as our third-party permitting and inspection service. CC&I issues building permits and certificates of occupancy for all properties in Town, regardless of county. Please contact CC&I for all building permit questions." None of the Town's pages and forms or CC&I's Irmo page and linked sheets, all read, names roofing or a roofing permit type; CC&I's Irmo page links a CC&I sheet titled "Permit Required?" that restates a general permit requirement for construction, alteration and repair and lists exceptions without naming roofing, and the Town's enacted permit text and Zoning Permit application are quoted in the threshold field. Apply through the CC&I online permit portal for Irmo, which offers Building, Residential Building, Mechanical, Electrical, Plumbing, Fire, Site, Demolition, Encroachment and Occupancy permit applications. The Residential Building Permit Application asks for the contractor's state licence, the work type ("New", "Remodel", "Repairs" or "Addition") and the project cost, with a document showing it, and notes: "Review is typically completed within 24 hours." CC&I's page says "Permit requests received after 4:00 PM will be processed the following business day", and the portal says "Inspection request must be received before 4PM to be scheduled for the next business day." State law requires the permit office to see evidence of the contractor's Residential Builders Commission registration or licence, or of an exemption, before it issues the permit. The Town separately issues a Zoning Permit ($50); its page says a Zoning Permit "is required for all new structures or when structural work is done to an existing building", its application says it is "required for all new construction, additions, and accessory structures", and the Zoning Ordinance defines "Structural alteration" to include "any change in the dimension or configuration of the roof or exterior walls"; this record does not decide whether a like-for-like reroof needs the Zoning Permit, so confirm with the Town (803-781-7050) and with CC&I (864-586-6111) before starting. This hub aggregates roofing permit and contractor-registration requirements for Irmo, South Carolina, along with sourced roofing material references — every fact linked to its directory record.

Roofing permits & building code in Irmo

Roofing permit and contractor-licensing rules in Irmo are set locally by Town of Irmo - Building Permits and Inspections (Code Consulting & Inspection Services, LLC). South Carolina requires residential roofers to register with the state Residential Builders Commission for jobs over $500, and a building official may not issue a permit for that work without proof of registration, while the building codes adopted by the state Building Codes Council apply in every city and county and a local technical change needs the Council's approval — always confirm the current requirements with the authority before starting work.

Roofing permit
Required
Contractor registration
Required
Adopted building code
Town of Irmo Code Section 8-32 (Ord. No. 23-21, 9-19-2023; the published codification is current through Ord. No. 25-14, enacted October 21, 2025) provides that "The International Residential Code, including state adopted modifications as promulgated by the International Code Council and in the version most recently adopted by the state department of labor, licensing and regulation building codes council, shall constitute and become an ordinance of the town", and that "The amendments and modifications and succeeding editions of this code or succeeding amendments or modifications to this code, shall become effective within the town on the date specified as the effective date by the state. Prior to such effective date, the existing code standard shall remain in full force and effect." The section adopts the residential code as a whole and does not name its administrative Chapter 1. The Town's only addition to the residential code is a Table R301.2(1) addendum (ground snow load 10, wind speed 115 mph, ice barrier underlayment required No, among other entries); the rest of Article II (Sections 8-31 through 8-40) adopts the other technical codes on the same terms and, in Section 8-39, adds property maintenance addenda. At the state level, S.C. Code Section 6-9-10(A) requires every municipality and county to enforce the building codes the Building Codes Council adopts and provides that "The municipality or county shall enforce only the national building and safety codes provided in this chapter." The 2021 International Residential Code with South Carolina modifications (S.C. Code of Regulations 8-1200 et seq.) is the mandatory state residential code for permits applied for before January 1, 2027, the date the Building Codes Council set for local jurisdictions to implement the 2024 edition with South Carolina modifications (State Register Vol. 50, Issue 5, May 22, 2026). The Council's list of approved local modifications carries no roofing modification for the Town. The one South Carolina change to the roofing chapter replaces the drip-edge section: "A drip edge shall be provided at eaves and rake edges of asphalt shingle roofs where required by the manufacturer." (Reg. 8-1228, IRC Section R905.2.8.5.) The Town's building chapter (Chapter 8, Sections 8-1 through 8-60, read in full) contains no roofing provision of its own. Two ordinances enacted after the codification date, Ord. No. 26-16 (a resubmission waiting period in Appendix A, Section 12-2, zoning) and Ord. No. 26-17 (repealing Article IV, Division 5, the Events Committee), both adopted August 18, 2026 and both read in full, do not amend Chapter 8.
Registration details
  • state_level: Roofing is a named Residential Specialty Contractor classification of the South Carolina Residential Builders Commission: "Roofers: the installation, alteration and repair of materials common to the residential building industry that form a watertight, weather resistant surface for roofs and decks, including all accessories, flashing, valleys, gravel stops and roof insulation panels above the roof deck." A residential specialty contractor is one who contracts to do "construction work, repairs, improvement, or reimprovement which requires special skills and involves the use of specialized construction trades or craft, when the undertakings exceed five hundred dollars" (S.C. Code Section 40-59-20(7)), and "all residential specialty contractors must be registered, by the commission" (Section 40-59-220(A)). When the cost of an undertaking for an individual property owner "exceeds five thousand dollars, the residential specialty contractor must obtain an executed bond" (Section 40-59-220(D)). A residential builder, one who constructs or superintends the "construction, repair, improvement, or reimprovement of a residential building" when "the cost of the undertaking exceeds five thousand dollars", must be licensed (Sections 40-59-20(6) and 40-59-220(A)). The permit office "shall refuse to issue a permit for an undertaking which requires licensure or registration under this chapter unless the applicant has furnished evidence that he is either licensed or registered in accordance with this chapter or exempt from the requirements of this chapter" (Section 40-59-280). Section 40-59-260 states that the chapter "does not apply to an owner of residential property who improves the property" where the owner "does the work himself, with his own employees, or with licensed contractors or registered entities or individuals" and the structure is for the owner's or family's own occupancy and not for sale or rent, and Section 40-59-270 states that the chapter "does not apply to a person licensed under Chapter 11" for that work.
  • city_level: The Town of Irmo's building chapter (Chapter 8, Sections 8-1 through 8-60, read in full) sets no contractor licence or registration of its own. The Town's building permit application, taken through CC&I's online portal, asks for the contractor's state licence and states: "Contractors with expired licenses are not eligible to submit this form." The Town's Residential Disclosure Certification form tells an owner building under the state exemption: "You may not hire an unlicensed person as your residential builder or contractor", and says the statement "MUST BE RECORDED IN THE REGISTER OF DEEDS OFFICE FOR THE TOWN OF IRMO". Separately, Town of Irmo Code Section 10-31 requires a business licence of every business operating in the Town: "Every person engaged or intending to engage in any business, calling, occupation, profession, or activity engaged in with the object of gain, benefit, or advantage, in whole or in part within the limits of the town is required to pay an annual license tax for the privilege of doing business and obtain a business license as herein provided." The Town's Licenses & Permits page directs applicants to its online business licence application (out-of-town businesses have their own application). That business licence is a tax and licence on all businesses, not a contractor credential.
Permit process
Building permits for property in the Town of Irmo, in either Lexington or Richland County, are issued by Code Consulting & Inspection Services, LLC (CC&I). The Town's Licenses & Permits page says: "The Town works with CC&I as our third-party permitting and inspection service. CC&I issues building permits and certificates of occupancy for all properties in Town, regardless of county. Please contact CC&I for all building permit questions." None of the Town's pages and forms or CC&I's Irmo page and linked sheets, all read, names roofing or a roofing permit type; CC&I's Irmo page links a CC&I sheet titled "Permit Required?" that restates a general permit requirement for construction, alteration and repair and lists exceptions without naming roofing, and the Town's enacted permit text and Zoning Permit application are quoted in the threshold field. Apply through the CC&I online permit portal for Irmo, which offers Building, Residential Building, Mechanical, Electrical, Plumbing, Fire, Site, Demolition, Encroachment and Occupancy permit applications. The Residential Building Permit Application asks for the contractor's state licence, the work type ("New", "Remodel", "Repairs" or "Addition") and the project cost, with a document showing it, and notes: "Review is typically completed within 24 hours." CC&I's page says "Permit requests received after 4:00 PM will be processed the following business day", and the portal says "Inspection request must be received before 4PM to be scheduled for the next business day." State law requires the permit office to see evidence of the contractor's Residential Builders Commission registration or licence, or of an exemption, before it issues the permit. The Town separately issues a Zoning Permit ($50); its page says a Zoning Permit "is required for all new structures or when structural work is done to an existing building", its application says it is "required for all new construction, additions, and accessory structures", and the Zoning Ordinance defines "Structural alteration" to include "any change in the dimension or configuration of the roof or exterior walls"; this record does not decide whether a like-for-like reroof needs the Zoning Permit, so confirm with the Town (803-781-7050) and with CC&I (864-586-6111) before starting.
Portal
Permit portal

View the full Irmo permitting authority record →

Roofing materials for Irmo

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

Town of Irmo - Building Permits and Inspections (Code Consulting & Inspection Services, LLC)city

Roofing guides

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

Sources