Climate zones across South Carolina
Climate zone shapes what insulation work homeowners ask about, so it shapes what a contractor should lead with. The number rises as the climate gets colder (1 is hot, 8 is subarctic). The letter shows moisture: A is humid, B is dry and C is marine. South Carolina has 46 counties in 2 zones.
2A
2 counties
3A
44 counties
Source: U.S. DOE and PNNL, Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270). As of October 21, 2022.
Cities we cover in South Carolina
We also serve spray foam and insulation contractors in Greenville, Mauldin, Myrtle Beach, Rock Hill, Spartanburg. Start with the free audit above and we will map your service area, whichever town you work out of.
See where your company ranks in South Carolina.
Free, takes a few minutes, and no call is required.
Get My Free Market Visibility Audit