Locally Owned. Built for Charleston’s Ground.
We Got Tired of Watching Charleston Homeowners Get Burned
Charleston Slab Co. started because too many local homeowners were getting a quick roller job sold to them as an epoxy floor, only for it to peel and bubble within a year. Our humid subtropical climate and high water table punish shortcuts. So we build every floor the same way: diamond-grind the slab, moisture-test it, repair what’s cracked, and finish with a UV-stable polyaspartic topcoat, no exceptions. That process doesn’t change based on budget or finish choice — a solid-color garage floor and a metallic showroom floor both start with the same prep work, because the prep is what determines whether the floor lasts. See our full installation process for exactly what that looks like on-site.
No Shortcuts, No Upsells, No Surprises
We’re licensed, insured, and locally owned, not a national franchise with a Charleston sticker on the truck. Every job gets a free in-home estimate with real pricing up front, proper prep work every time, and a written warranty behind it. If a floor doesn’t need something, we won’t sell it to you. That means the same team that walks your free estimate is the one that shows up to do the installation — not a separate sales rep handing the job off to a different crew.
Why Prep Work Comes First
Most epoxy floor failures we get called to fix didn’t fail because of the coating itself — they failed because the slab underneath wasn’t properly prepped. Skipping diamond grinding, skipping moisture testing, or rushing crack repair all save time upfront, but they’re also the most common reasons a floor peels, bubbles, or needs to be redone within a year or two. We’d rather take the time to do that work right than have you call us back about a floor that’s already failing. If you’re curious what that looks like in practice, see our moisture testing guide and grinding vs. etching comparison.
Why Charleston Homeowners Choose Us
Real experience with the Lowcountry’s climate, real reviews from real neighborhoods, and a warranty that actually means something.
What Every Job Includes
No matter which service you book, here’s what you’re always getting from us.
Every Job
Never From Us
What to Expect When You Work With Us
- Free estimate — we walk your space and give you real, itemized pricing on the spot.
- Installation — the same team that quoted your floor does the prep work and coating.
- Written warranty — you get it in hand before we leave, not a verbal promise.
No separate sales team, no subcontracted crew you’ve never met — one team, start to finish.
Serving Charleston’s Tri-County Area
Charleston, Mount Pleasant, Summerville, James Island, West Ashley, North Charleston, and the surrounding Lowcountry.
Frequently Asked Questions
Are you licensed and insured?
Yes — we’re licensed, insured, and locally owned.
Do you offer a warranty on your work?
Yes, every job includes a written warranty — not just a verbal assurance.
Does the same team that gives the estimate also do the installation?
Yes — there’s no separate sales team handing your job off to a different crew.
What areas do you serve?
Charleston, Mount Pleasant, Summerville, James Island, West Ashley, North Charleston, and the surrounding Lowcountry — see our full list of service areas.
Ready to Work With a Team You Can Actually Trust?
Get a free, no-pressure estimate from the same team that shows up to do the work.