The Cherokee County Building Safety Department publishes its full adopted code list, including three optional codes the county chose to take on — making it the clearest worked example of South Carolina's mandatory-permissive split.
This Cherokee County building permit guide covers the full adopted code list, why the property maintenance, pool and existing building codes are optional codes the county chose, the permitting hours that differ from office hours, and the permit number rule.
Scope: unincorporated Cherokee County. The City of Gaffney and Town of Blacksburg permit their own work.
Cherokee adopted the optional codes too. The property maintenance, swimming pool and existing building codes are permissive under state law — they bind only where a local government adopts them by ordinance. Cherokee has, so a renovation question answered next door may get a different answer here.
What requires a permit in Cherokee County?
The Cherokee County Building Safety Department works from 110 Railroad Avenue in Gaffney, with general office hours Monday to Friday 8:30am to 5:00pm and separately published permitting hours. Cherokee is the smallest county above the fifty-thousand threshold in this state programme — the next county down, Chesterfield, sits around forty-five thousand.
Cherokee publishes its adopted codes in full, which makes it the clearest worked example of South Carolina's mandatory-permissive split. The mandatory set: the 2021 South Carolina editions of the ICC Residential, Building, Mechanical, Plumbing, Fire and Fuel Gas Codes, plus the 2020 edition of the National Electrical Code with South Carolina modifications.
Then the optional set. Cherokee has also adopted the 2021 International Property Maintenance Code, Swimming Pool and Spa Code, and Existing Building Code. South Carolina splits its codes in two. The mandatory codes at S.C. Code Ann. § 6-9-50 are enforced in every jurisdiction on the Council's implementation date, and local governments may not write or publish building codes of their own. The permissive codes at § 6-9-60 — the International Property Maintenance Code among them — apply only where a municipality or county has adopted them by ordinance. Two jurisdictions an hour apart can differ on maintenance and existing-building questions while being identical on new construction. Cherokee has chosen to take on all three, so existing-building and maintenance questions are enforceable here in a way they are not in every neighbouring county.
The enforced code is the South Carolina Building Codes — the International Codes as adopted with South Carolina modifications by the South Carolina Building Codes Council under S.C. Code Ann. § 6-9-50, then administered and enforced locally. South Carolina is mid-changeover. The codes in force today are the 2021 South Carolina Building Codes, effective 1 January 2023. On 26 August 2025 the Building Codes Council adopted the next cycle — the 2024 editions of the International Building, Residential, Fire, Plumbing, Mechanical and Fuel Gas Codes, together with the 2023 National Electrical Code — and set the implementation date for every municipality and county as 1 January 2027. Design to the 2021 codes for a permit pulled now; design to the 2024 codes for anything that will be applied for after the turn.
Permit required
- New construction, additions, alterations, and demolition
- Electrical, mechanical, plumbing, and fuel gas work
- Swimming pools and spas, under the adopted pool code
- Alterations to existing buildings, under the adopted existing building code
- Property maintenance obligations, under the adopted IPMC
- Change of use or occupancy
- Manufactured home placement
Typically exempt
- Painting, flooring, and cosmetic finishes
- Routine maintenance not altering structure or a regulated system
- Work inside the City of Gaffney or the Town of Blacksburg
- Like-for-like replacements not modifying a regulated system
Cherokee County building department: who handles permitting
Permitting hours are published separately from general office hours, and they are not the same window. General office hours run Monday through Friday 8:30am to 5:00pm. Check the permitting window before making the trip to Railroad Avenue, because arriving inside office hours does not guarantee arriving inside permitting hours.
Cherokee's adoption of the International Existing Building Code is worth attention on renovation work. Where a county has not adopted it, alterations to existing buildings are assessed against the new-construction codes with whatever relief the administrative chapters allow. Where it has been adopted — as here — there is a dedicated compliance path for existing structures, which is usually more workable on an older building.
The department points contractors to the Building Officials Association of South Carolina as the forum where building and fire officials discuss problems and train, alongside the International Code Council and the National Association of Home Builders. That is a useful signal about where the county's interpretations come from.
| Detail | Information |
|---|---|
| Authority | Cherokee County Building Safety Department |
| Address | 110 Railroad Avenue, Gaffney, SC 29340 |
| Office hours | Monday to Friday, 8:30am to 5:00pm |
| Permitting hours | Published separately — confirm before travelling |
| Mandatory codes | 2021 SC editions of ICC Residential, Building, Mechanical, Plumbing, Fire, Fuel Gas |
| Electrical | 2020 National Electrical Code with SC modifications |
| Optional codes adopted | 2021 IPMC, Swimming Pool and Spa Code, Existing Building Code |
| Cities running their own | Gaffney, Blacksburg |
📕|Cherokee adopted the optional codes as well as the mandatory ones. The International Property Maintenance Code, Swimming Pool and Spa Code and Existing Building Code are permissive under S.C. Code Ann. § 6-9-60 — they bind only where a local government adopts them by ordinance. Cherokee has. A renovation or maintenance question answered in a neighbouring county may get a different answer here.
Cherokee County permits: record types and what each covers
Cherokee County issues the following records, with an unusually complete adopted code set standing behind them:
Residential permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New construction | New dwellings, additions, and accessory structures above the local size threshold | Full plan review against the adopted South Carolina Residential Code, plus zoning | Valuation-based |
| Renovation / alteration | Structural changes, layout changes, or added plumbing, mechanical, or electrical | Plan review scaled to scope; the property maintenance and existing-building provisions apply only where locally adopted by ordinance | Valuation-based |
| Reroof | Roof covering replacement, recover, and structural deck repair | Dry-in and deck inspection; plan review rarely required | Valuation or squares |
| Solar photovoltaic | Rooftop or ground-mount arrays, with or without battery storage | Electrical review led, with structural review of the attachment | Flat or system-size based |
| Battery energy storage | Wall or floor-mounted storage added to a dwelling | Electrical review plus fire separation and location check | Flat or per-permit minimum |
| Electrical | Service changes, panel upgrades, new circuits, EV chargers, and rewiring | Trade review; filed under a mechanical contractor holding the Electrical subclassification | Per-permit minimum or per-device |
| Plumbing | New piping, repipes, fixtures, gas piping, and water heater replacement | Trade review under a mechanical contractor holding Plumbing | Per-permit minimum or per-fixture |
| Mechanical / HVAC | Changeouts, new ductwork, and refrigeration | Trade review under Air Conditioning, Heating, or Refrigeration subclassifications | Per-permit minimum or per-unit |
| Deck and porch | New decks, screened porches, and structural rebuilds | Structural review of footings, ledger attachment, and guards | Valuation or flat |
| Swimming pool | In-ground and above-ground pools, including residential pools | Barrier, bonding, and electrical review; residential pool work now requires a Swimming Pools subclassification or a Residential Builder licence | Valuation or flat |
| Manufactured home set-up | Placing or re-siting a manufactured home | Zoning, floodplain, and anchoring review; filed by an LLR-licensed contractor | Flat or per-unit |
| Demolition | Full or partial demolition of a dwelling or accessory structure | Utility disconnect confirmation and site restoration check | Flat |
Commercial permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New commercial construction | Ground-up commercial, industrial, and institutional buildings | Concurrent review against the adopted South Carolina Building Code, fire, and zoning | Valuation-based |
| Tenant improvement / upfit | Interior fit-out of an existing tenant space | Building, trade, and life-safety review; accessibility attaches on change of use | Valuation-based |
| Change of occupancy | Converting a building or space to a different use group | Occupancy classification, egress, and accessibility review | Valuation or flat |
| Commercial electrical | Service, distribution, and branch circuit work | Trade review under a mechanical contractor holding Electrical | Per-permit or valuation |
| Commercial plumbing | Process piping, fixtures, backflow, and grease waste | Trade review; backflow and grease interceptor sign-off where applicable | Per-fixture or valuation |
| Commercial mechanical | Rooftop units, kitchen exhaust and hood systems, and refrigeration | Trade review; kitchen exhaust and hood systems sit under Packaged Equipment | Per-unit or valuation |
| Commercial reroof | Roof covering replacement on a commercial structure | Deck, dry-in, and attachment inspection | Valuation or squares |
| Signage | Wall, ground, and illuminated signs | Zoning review for size and placement, plus electrical where illuminated | Flat or per-sign |
| Land disturbance | Clearing, grading, and stormwater-triggering site work | Erosion and sediment control review, separate from the building permit | Acreage-based |
| Commercial demolition | Full or partial demolition of a commercial structure | Utility disconnect, asbestos notification, and site restoration | Flat or valuation |
Residential
- Single-discipline review in most cases
- Trade records filed separately under Title 40 Chapter 11 licences regardless of job value
- Residential builder licence required above the statutory threshold; residential specialty above a much lower one
- Septic properties need SCDES approval before the county can issue
Commercial — multi-discipline
- Concurrent review across building, trades, fire, and zoning
- Signed and sealed plans across every affected discipline
- Licence group caps the value of a single bid or job, separately from the permit
- Accessibility and life-safety review attach to any change of occupancy
Records you will actually see in Cherokee County
| Record | What it covers |
|---|---|
| Residential building permit | New construction, additions, alterations |
| Commercial building permit | Commercial construction and tenant work |
| Trade permits | Electrical, mechanical, plumbing, and fuel gas |
| Swimming pool and spa permit | Under the adopted pool code |
| Existing building alteration | Under the adopted existing building code |
| Demolition permit | Full or partial demolition |
| Manufactured home permit | Placement and set-up |
Solar permits in Cherokee County
Solar is reviewed on two tracks at once across South Carolina: the electrical side (conductors, overcurrent protection, rapid shutdown, labelling, and the service or supply-side connection, against the adopted National Electrical Code) and the structural side (attachment detail, rail spacing, and whether the existing framing carries the added dead load).
Solar in Cherokee County is filed as electrical work under the 2020 National Electrical Code with South Carolina modifications. Have the electrical permit number ready when calling for the inspection rather than the building permit number. Confirm which classifications your installer actually holds before the application is filed, because a single rooftop array can cross the general contractor Miscellaneous Metals subclassification for the panels, Roofing or Building for the mounting, and a mechanical contractor holding Electrical for the wiring and connections.
The licensing split is the part that catches installers. South Carolina puts solar panel installation under the general contractor Miscellaneous Metals subclassification, but roof mounting may only be performed by a general contractor holding Roofing or Building, and wiring and connections may only be performed by a mechanical contractor holding Electrical. Structural upgrading of the roof to carry the array goes to a general contractor with Building or Structural Framing. One array, potentially three licences.
Utility interconnection runs on its own clock alongside the permit. Dominion Energy South Carolina, Duke Energy Carolinas and Duke Energy Progress, Santee Cooper and the state's electric cooperatives each set their own application, meter, and witness-test sequence. Permission to operate is not something the building department controls, so plan for the two tracks to finish at different times.
Roofing permits in Cherokee County
A roof covering replacement needs a permit across most of South Carolina. The permit is usually quick, but it is not optional, and the inspection that matters happens before the covering goes on rather than after.
Because South Carolina enforces a statewide adopted code, there is no state product-approval database to search and no approval number to cite on the application. The assembly has to comply with the adopted code and the manufacturer's listed installation instructions, and that pairing is what the inspector checks — which makes the manufacturer's instructions a document worth having on site.
A reroof in Cherokee County may fall under the adopted International Existing Building Code, which the county has taken on as a permissive code. That can give an older structure a more workable compliance route than the new-construction provisions. Roofing is its own general contractor subclassification in South Carolina, and it absorbed the former General Roofing and Specialty Roofing classifications, so an older pocket card can read differently from the current licence record — check the LLR verification lookup rather than the card alone.
Sequencing is where reroofs go wrong. The deck and dry-in condition has to be visible when the inspector arrives, so covering it first means opening it back up. Where a previous layer has been torn off, expect attention to deck fastening and to any sheathing replaced along the eaves.
Cherokee County permit cost
Cherokee County permit fees follow the county schedule and scale with the type and valuation of the work, with trade permits charged as their own records. Payment and application both happen within the department's published permitting hours.
On renovation work, the adopted Existing Building Code can change the cost picture materially — usually favourably, by providing a compliance path suited to an existing structure rather than requiring new-construction compliance throughout. Raise it at plan review. Confirm current fee amounts before budgeting.
| Fee component | How it works |
|---|---|
| Building permit | Per county fee schedule, by type and valuation |
| Trade permits | Electrical, mechanical, plumbing, fuel gas charged separately |
| Pool permits | Under the adopted Swimming Pool and Spa Code |
| Renovation route | The adopted Existing Building Code may apply |
| Payment window | Within the published permitting hours |
| Septic properties | SCDES approval required before the county can issue |
Want a precise number for a specific Cherokee County project? Send us the scope and we will price the permit path before you file.
Cherokee County trade permits
Electrical, mechanical, plumbing and fuel gas work each need their own permit and a South Carolina licensed contractor. Four Cherokee specifics:
Quote the permit number
Have the permit number ready when calling for a building inspection. On a project with separate trade records, quoting the right one is what gets the right inspector.
Check permitting hours, not office hours
The department publishes permitting hours separately from its general office hours of 8:30am to 5:00pm Monday to Friday.
Electrical runs on the 2020 NEC
Cherokee enforces the 2020 edition of the National Electrical Code with South Carolina modifications. The 2024 code cycle brings the 2023 NEC, from 1 January 2027.
Renovations may use the existing building code
Cherokee has adopted the 2021 International Existing Building Code, which gives alterations to existing structures a dedicated compliance route.
Cherokee County permit application: how to apply step by step
Here is how to get a building permit in Cherokee County, from confirming the requirement through to close-out. Each step below corresponds to a real decision point where projects commonly stall.
Gaffney and Blacksburg run their own building departments. Cherokee County Building Safety covers the unincorporated county.
New construction runs on the 2021 South Carolina I-Codes and the 2020 NEC. Alterations to existing buildings may use the adopted Existing Building Code, and pools the adopted Swimming Pool and Spa Code.
General office hours are 8:30am to 5:00pm Monday to Friday, but permitting hours are published separately and are not the same window.
South Carolina licensing thresholds apply — greater than ten thousand dollars for general and mechanical construction, with separate residential thresholds.
A project can carry separate building, electrical, plumbing, mechanical and fuel gas records. Record each number as it issues.
Cherokee County asks that you have your permit number ready when you call for a building inspection. Keep the permit and approved plans on site through to final.
Inspections in Cherokee County
Inspections are requested by telephone, and the department asks that you have your permit number ready when you call. Typical checkpoints follow the adopted code sequence through footing and foundation, trade rough-ins, framing, insulation and final.
Because Cherokee has adopted the International Property Maintenance Code as well as the mandatory construction codes, enforcement here extends into the condition of existing buildings and premises rather than stopping at new work. On a property being rehabilitated, expect the maintenance provisions to be enforceable rather than advisory.
The county's adopted code list will change on 1 January 2027, when the 2024 editions and the 2023 National Electrical Code take effect statewide. Work does not get re-reviewed against a code that arrived mid-project. Where a completed building permit application was approved before the implementation date, the work may be completed and inspected under the code in effect when the original permit was issued. The date that matters is the approval of a complete application — an incomplete one sitting in the queue on 31 December 2026 does not hold the old code.
Keep the permit and approved plans on site throughout, and have the relevant trade's permit number to hand before calling.
Cherokee County permit search and official resources
Cherokee County publishes its adopted code list and departmental information through Building Safety, with Gaffney and Blacksburg publishing separately.
- Cherokee County Building Safety
- SC LLR licence verification
- SC Building Codes Council
- SCDES septic and onsite wastewater
- Spartanburg County Building Codes
Frequently asked questions
Who issues building permits in Cherokee County, SC?
The Cherokee County Building Safety Department at 110 Railroad Avenue, Gaffney, for the unincorporated county. Gaffney and Blacksburg run their own building departments.
Which codes has Cherokee County adopted?
The 2021 South Carolina editions of the ICC Residential, Building, Mechanical, Plumbing, Fire and Fuel Gas Codes, the 2020 edition of the National Electrical Code with South Carolina modifications, and the 2021 International Property Maintenance Code, Swimming Pool and Spa Code, and Existing Building Code.
Why does the adopted code list matter?
Because three of those codes are optional. South Carolina splits its codes into mandatory ones that apply everywhere and permissive ones that bind only where a local government adopts them by ordinance. Cherokee has adopted the property maintenance, pool and existing building codes; not every county has.
What difference does the Existing Building Code make?
It gives alterations to existing structures a dedicated compliance path rather than assessing them against new-construction requirements. On an older building that is usually a more workable route, and it is worth raising at plan review.
What are the permitting hours?
The department publishes permitting hours separately from its general office hours of 8:30am to 5:00pm Monday through Friday. Confirm the permitting window before travelling to the office.
What do I need before calling for an inspection?
Your permit number. Cherokee County asks that you have it ready when you call for a building inspection.
Which electrical code applies?
The 2020 edition of the National Electrical Code with South Carolina modifications. The 2023 NEC arrives with the 2024 code cycle on 1 January 2027.
Does the property maintenance code apply here?
Yes. Cherokee County has adopted the 2021 International Property Maintenance Code, so maintenance and condition obligations on existing buildings and premises are enforceable rather than advisory.
Do pools have their own code?
Yes. Cherokee has adopted the 2021 International Swimming Pool and Spa Code alongside the mandatory construction codes.
Is Cherokee County the smallest county in this programme?
It is the smallest South Carolina county above the fifty-thousand population threshold. The next county down, Chesterfield, sits around forty-five thousand, so the threshold is unambiguous on the county side.
What happens to my permit when the codes change in 2027?
Where a completed building permit application was approved before the implementation date, the work may be completed and inspected under the code in effect when the original permit was issued. An incomplete application sitting in the queue does not hold the old code.
Which building code does Cherokee County enforce today?
The 2021 South Carolina Building Codes. The SC Building Codes Council adopted the 2024 editions in August 2025 with an implementation date of 1 January 2027.
Simplify Cherokee County permitting with Alliance Permitting
Cherokee is a small department that publishes unusually clearly. The value here is knowing which of its adopted codes governs your particular scope.
Trusted by leading builders, developers, and national contractors — 21 years of filing in the jurisdictions we write about.
Contractors and builders choose Alliance for Cherokee County because the work is done by people who have stood at the counter:
- Right code path — new construction, existing building or pool code identified before design.
- Right hours — counter visits made inside the published permitting window rather than general office hours.
- Right number, right inspector — each trade's permit number recorded and quoted at the call.
- Complete oversight — every Cherokee permit and inspection tracked across your jobs in one place.
Alliance Permitting is a permit documentation and expediting service in South Carolina. We are not a law firm and do not provide legal advice, and we are not the permitting authority.
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More South Carolina permitting guides
This guide is provided by Alliance Permitting for general information about Cherokee County permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.