Repair Concrete Before Coatings Are Applied

Professional concrete surface preparation and repair included with all coating installations in Tetonia and surrounding areas.

Coatings fail when applied over damaged, contaminated, or improperly prepared concrete, no matter how durable the product claims to be. Cracks, uneven surfaces, and old sealers prevent proper adhesion, leading to delamination, bubbling, and premature wear. TVS Coatings LLC includes surface preparation and repair with every coating installation in Tetonia, ensuring the concrete is structurally sound and clean before any material is applied.

We use diamond grinding equipment to remove existing coatings, sealers, paint, and surface contaminants that interfere with bonding. Cracks are routed out and filled with flexible repair compound, and low spots are leveled with patching material to create a uniform surface. This preparation phase is not optional or cosmetic—it directly determines how long the coating lasts and how well it performs under daily use.

If you are planning a coating project in Tetonia and want to understand what preparation involves, contact TVS Coatings LLC to discuss your concrete's current condition and what repairs may be needed.

Why Preparation Determines Coating Performance

We inspect your concrete in Tetonia before starting any work, checking for cracks, spalling, moisture issues, and surface contamination. Concrete that looks clean may still have oil residue, curing agents, or old sealers that block adhesion. Grinding opens the concrete's pores and creates a roughened profile that allows the coating to lock in mechanically, forming a bond strong enough to resist peeling even under heavy use.

Once the surface is prepared, the coating bonds uniformly and cures without weak spots or air pockets. You will not see bubbles, peeling edges, or patches that lift after a few months, because the concrete beneath is structurally sound and properly profiled. The coating becomes part of the slab rather than sitting on top of it, which is why proper preparation is often more important than the coating itself.

Crack repair involves routing out the damaged area to remove loose material, then filling it with epoxy or polyurea compounds that flex with the concrete rather than cracking again under stress. We also level uneven areas using self-leveling compounds or trowel-applied patching materials, depending on the depth and size of the defect. This work is included in every coating installation and accounts for a significant portion of the overall project timeline.

What to Expect During Preparation

Homeowners and facility managers often have questions about the preparation process, dust control, and how long it takes before coatings can be applied.

What does concrete grinding do to the surface?
Grinding removes the top layer of concrete along with any contaminants, sealers, or weak material. It also roughens the surface to create a textured profile that allows coatings to bond mechanically rather than just sitting on top.
How do you repair cracks before coating?
We route out cracks to remove loose debris, then fill them with flexible epoxy or polyurea compounds that move slightly with the concrete. This prevents the crack from reappearing through the coating as the slab expands and contracts.
Why is dust control important during preparation?
Dust from grinding can settle on nearby surfaces and interfere with coating adhesion if not removed properly. We use vacuum-equipped grinders and HEPA filtration to contain dust during the process and clean the area thoroughly before coating begins.
What happens if the concrete has moisture issues?
We test for moisture vapor transmission before coating and address any issues with sealers or vapor barriers if needed. Coatings applied over wet concrete will delaminate, so moisture must be controlled before installation begins.
How long does preparation take before coating starts?
Preparation typically takes one to two days depending on the size of the area and the extent of repairs needed. Cracks, leveling work, and contamination removal add time, but skipping these steps leads to coating failure within months.

TVS Coatings LLC includes concrete surface preparation and repair with every coating installation in Tetonia, using methods that ensure long-term adhesion and performance. If you are ready to start a coating project, learn more about what preparation involves by contacting us today.