Loading...
Serving Charleston, SC and surrounding areas. (843) 459-1691
Superior Charleston Insulation was founded in 2020 by a team of insulation professionals who grew up in the Charleston area and knew firsthand how much the Lowcountry climate puts homes to the test. Summers here are long and relentless. The humidity finds its way into every crack and gap. And a lot of the homes in our city - especially the older ones on the peninsula and in West Ashley - were built long before anyone thought much about energy efficiency.
We started this company because we believed homeowners in Charleston deserved a contractor who understood this climate, knew the housing stock, and would do the job right the first time. Since 2020, we have worked on homes across the entire metro area - from the historic streets of downtown Charleston to the newer neighborhoods in Summerville and Mount Pleasant.
We are a locally owned business, not a national franchise. Every estimate is free. Every job gets a walkthrough at the end. And we are always reachable by phone - not a call center, just us. Reach out any time.
We protect your floors, clean up after ourselves, and leave your home the way we found it - minus the drafts and high energy bills.
When we say we will be there at 8 a.m., we mean it. We give you a clear timeline before we start and stick to it.
No jargon, no upselling. We tell you what we found, what we recommend, and why - then let you decide.
If something is not right after we leave, we come back and fix it. That is not a marketing promise - it is how we operate.
State-licensed and fully insured insulation contractor in South Carolina. We meet all licensing requirements set by the South Carolina Contractor Licensing Board.
We carry full general liability and workers compensation insurance on every job. Your home and our crew are covered - no exceptions.
Locally owned and operated out of Charleston, SC since 2020. We know this area because we live and work here.
We serve homeowners and businesses across 12 communities in the greater Charleston area.
Superior Charleston Insulation
57 Smith St, Charleston, SC 29401
hi@insulationcompanycharleston.com
Always open, 24/7.
Ready to get started? Send us a message or call us directly. Return to our home page to see all our services.
Our team serves all of Charleston and the surrounding area - call or message us to schedule your free on-site estimate.
