Decorative Garage Floor Coating in Athens, TN

Decorative chip and flake systems broadcast colored acrylic chips into a wet epoxy base coat, then seal with a clear polyurea topcoat. The result is an attractive, textured floor with a non-slip surface that hides minor surface imperfections and comes in dozens of color combinations. This is the most popular residential garage floor coating system installed by our network in McMinn County.

Athens sits in McMinn County in Southeast Tennessee, in the Ridge-and-Valley province between Chattanooga and Knoxville, on a mix of valley clay and rockier upland soil typical of the region. The city's historic downtown and surrounding older neighborhoods have a solid stock of early-1900s homes with detached garages on original pours, reflecting Athens's long history as a county seat and rail town, while newer residential growth has followed the I-75 corridor that runs through the county. Southeast Tennessee's mountain-influenced climate brings sharper freeze-thaw cycling than the state's western regions, and the valley terrain around Athens concentrates runoff into low-lying areas after heavy rain the way much of the Ridge-and-Valley province does. Older McMinn County garages built before modern vapor barriers were standard, combined with that freeze-thaw exposure, are a common source of the cracking and coating failure homeowners here run into.

How Chip Systems Work

After the base coat is applied, decorative chips (also called flakes) are broadcast into the wet material — either sparsely for a terrazzo look or heavily for full coverage. The excess chips are scraped off once the base cures, then a clear polyurea topcoat is applied to seal and protect the surface. The chip layer adds texture for slip resistance, adds visual interest, and helps conceal minor concrete imperfections under the coating.

Color and Style Options

Chip blends come in dozens of standard color combinations — grays, browns, neutrals, and multi-color blends. Full-broadcast systems cover the concrete completely with a consistent chip coverage. Partial broadcast systems let the base coat color show through for a different aesthetic. Your contractor will bring samples to your assessment visit so you can see options in your space before committing to a color.

This content is reviewed by the Tennessee Garage Floor Coating editorial team and informed by licensed-contractor sourcing, manufacturer documentation, and established industry standards for Garage Floor Coating. Read our editorial standards.