Project SpotlightNovember 11, 2026

Basement Floor Coating in Bloomington, IL: Rescuing Vicki's Cracked Concrete

See how Loud Bros repaired cracking concrete and installed a durable Dolerite epoxy basement floor coating in Bloomington, IL for Vicki.

Before & After

Before

After

Cracked concrete can ruin the entire usability of a home's lower level. When Vicki needed a dependable basement floor coating in Bloomington, IL, she turned to our team to solve a failing, fractured concrete surface that was dragging down her 1,105-square-foot space.

Glossy gray flake coating on the basement floor

The Problem: Failing Coatings and Cracked Concrete

Basement concrete takes a beating from shifting ground, moisture vapor, and aging materials. Vicki had an old vinyl and epoxy layer that was breaking down, leading to visible surface fractures, discoloration, and peeling.

Before: Bare concrete basement floor with cracks prior to coating

When a previous coating fails, it traps grit and allows hairline fractures to spread. Leaving bare, cracked concrete exposed creates dust, harbors moisture, and ruins any chance of using the basement as clean living or storage space.

After: Completed gray flake floor coating in the basement room

The existing floor showed extensive wear across the main area and adjoining spaces, including stains, spalling, and spidering hairline fractures that required serious mechanical intervention.

Grinding Down and Repairing the Foundation

You cannot simply coat over cracked or failing floors. Long-lasting concrete floor coatings depend entirely on aggressive surface preparation.

Our crew spent significant time on the prep phase during this 4-day project. We mechanically ground the slab using heavy diamond tooling to strip the failing coating down to bare, porous concrete.

Before: Dark stained concrete bathroom floor prior to coating

Diamond grinding opens up the concrete pores so the new base coat can fuse mechanically into the slab rather than simply sitting on top.

After: Finished flake coating on the bathroom floor

Every fracture was routed, cleaned, and filled with commercial-grade menders. By leveling and filling the fractures before the resin goes down, we ensure the new finish hides imperfections and creates a flat, cohesive surface.

Before: Dark worn basement floor before prep and coating

Scraping away residual adhesives and grinding stubborn spots ensured zero bond breakers remained on the 1,105 sq ft floor.

After: Finished decorative flake coating with clear topcoat

Once the grinding and crack repairs were completed, the entire surface was vacuumed to a clean, dust-free profile.

After: Completed flake floor coating in basement room and hall

With prep finished, we applied our commercial-grade Dolerite epoxy basement system, broadcasting a dense multi-color flake blend to deliver both slip resistance and complete crack concealment.

Before & After: Bloomington Basement Transformation

Seeing is believing when it comes to reviving damaged concrete slabs. Take a look at this direct comparison from Vicki's project.

After: Completed flake floor coating with clear topcoat

After: Textured gray flake finish with high-gloss clear topcoat

The ugly spiderweb cracks and stained, uneven patches are completely gone, replaced by a seamless, bright Dolerite flake finish.

Looking for Epoxy Flooring in Bloomington, IL?

Homeowners seeking epoxy flooring in Bloomington, IL often ask how to handle an epoxy basement floor that is already peeling. The secret is that no coating can perform without professional diamond grinding and proper crack repair first.

Here is why this system worked so well for Vicki:

Seamless barrier: The dense epoxy system seals off the concrete, eliminating concrete dusting permanently.
Conceals repairs: The full-broadcast Dolerite flake hides repaired hairline cracks and minor slab flaws effortlessly.
Low maintenance: Spills, dust, and tracked-in dirt wipe right off with a mild cleaner and water.

If you enjoyed this project, you might also like our recent work on this Bloomington garage floor coating project, or you can view our completed projects across Central Illinois.

Common Questions

Can you coat over existing cracks in a basement floor?

Yes, but the cracks must first be mechanically opened, cleaned, and filled with specialized repair polymers before the coating is installed so they do not telegraph through the surface.