If there's adhesive, paint, epoxy, or thinset on your concrete slab, new flooring won't bond correctly — no matter how good the installer is. Homeowners and contractors across Washington County call us when the slab needs to be cleaned before new flooring goes down. We grind it off using electric equipment with vacuums attached. No fumes, no dust cloud, no disruption.
If there is something on your slab, new flooring will not bond to it. Old adhesive, paint, epoxy coatings, thinset residue — all of it has to come off before anything new goes down. This is common in homes with previous owners who used glue-down flooring, painted the concrete, or applied an epoxy coating. If your installer flagged the slab condition, or you can see old material on the surface, grinding is the right next step.
Concrete slabs accumulate coatings from every previous owner. Glue-down flooring leaves adhesive that hardens and becomes uneven over time. Painted concrete prevents flooring adhesive from bonding to the slab. Epoxy coatings require mechanical removal — chemical strippers alone do not work on properly cured epoxy. Putting new flooring over any of these without grinding first is how adhesive failures happen, sometimes discovered only after all the new material has already been delivered and partially installed.
We identify what is on the slab (adhesive type, paint, epoxy, patches) and determine how aggressive the grinding needs to be.
Electric grinders with commercial vacuums attached directly. Dust captured at the source.
Surface ground to the profile required for your new flooring. Old coatings and adhesive removed completely.
Slab surface cleaned and inspected. Ready for your installer to confirm conditions.
What is on the slab matters more than square footage. Epoxy coatings take longer to remove than old adhesive — they are harder and sometimes require multiple passes. Paint typically comes off faster. Slabs with several layers from previous owners add time. Room shape matters too: tight bathrooms and hallways slow equipment positioning. We assess the slab first and give you a firm scope before starting.
Tell us about your project and we'll get back to you within one business day.
Old tile has to come up before anything new goes down — and the old way meant jackhammers, a cloud of ceramic dust, and days out of your home. We pull ceramic, porcelain, stone, and vinyl tile for homeowners across Washington County using commercial vacuums that capture particles before they go airborne. Your living space stays usable throughout, and the subfloor is clean and ready for the next step when we leave.
After tile comes up, the subfloor is not ready for new flooring — not yet. Thinset, adhesive, and surface damage stay behind, and homeowners and contractors who skip prep find out the hard way: new floors fail early and warranties won't survive it. We grind away the residue, clean the surface, and deliver a subfloor that meets installer specs across Washington County.
High spots and low spots in a subfloor are invisible until the new flooring starts cracking at the joints. For homeowners in Washington County, we test flatness across the full floor area, grind down peaks with commercial equipment, and fill low spots with the right patching compound — so your warranty holds and the floor doesn't fail in year two.