Do I need a permit for window or exterior door replacement in Greer?
Yes. In South Carolina, window or exterior door replacement generally requires a permit, and Greer is no exception.
Near the Charleston coast, replacement windows and doors may need to meet windborne debris impact or design pressure requirements, which changes the products you can buy. A bedroom window usually has to keep a minimum emergency escape (egress) opening. Confirm the required clear size before replacing a bedroom window with a smaller unit. Greer specifically lists replacement windows, along with siding, among the residential work that requires a permit before work begins. Enlarging or adding an opening, or changing a bedroom egress window, is a structural change reviewed under the 2021 International Residential Code that Greer enforces. Confirm your exact scope with Greer Building and Codes, since the department may consider floodplain location and setbacks before issuing. Enlarging an opening, moving it, or cutting a new one is structural work. Exemptions that cover replacing a unit in its existing opening do not reach it, so a permit is required. Changing an opening usually means a new or resized header, and many jurisdictions want a beam detail or engineering before they will issue, so allow for that in the schedule.
Documents you may need
- Building permit applicationrequired
- Window and door product data (size, U-factor, and design pressure or impact rating)Likely required
- Contractor license or owner-builder affidavitLikely required
- Details for any change to the size of an opening or a new opening in a wallSometimes required
- Permit application submitted through the City of Greer eTRAKiT online portalrequired
- Description of work noting like-for-like replacement versus a new or enlarged openingrequired
- South Carolina licensed contractor on file, or Homeowner's Disclosure Statement for your own residenceSometimes required
Possible inspections
- Rough or flashing inspection when an opening is enlarged, moved or newly cut
- Final inspection of the installed windows and doors
- Framing or rough inspection when an opening is altered
- Final building inspection
- Framing inspection for the altered opening
- Final inspection
Frequently asked questions
- Do I need a permit for window or exterior door replacement in Greer?
- Yes. In South Carolina, window or exterior door replacement generally requires a permit, and Greer is no exception. Near the Charleston coast, replacement windows and doors may need to meet windborne debris impact or design pressure requirements, which changes the products you can buy. A bedroom window usually has to keep a minimum emergency escape (egress) opening. Confirm the required clear size before replacing a bedroom window with a smaller unit. Greer specifically lists replacement windows, along with siding, among the residential work that requires a permit before work begins. Enlarging or adding an opening, or changing a bedroom egress window, is a structural change reviewed under the 2021 International Residential Code that Greer enforces. Confirm your exact scope with Greer Building and Codes, since the department may consider floodplain location and setbacks before issuing. Enlarging an opening, moving it, or cutting a new one is structural work. Exemptions that cover replacing a unit in its existing opening do not reach it, so a permit is required. Changing an opening usually means a new or resized header, and many jurisdictions want a beam detail or engineering before they will issue, so allow for that in the schedule.
- Who issues the permit in Greer?
- The local building department for Greer handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.