
Interior Floors
Seamless metallic and polished looks for kitchens, lofts, living rooms, and modern homes.
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Professional Interior Floors
Bring modern architectural sophistication into your home. Onyx interior floor coatings deliver flowing 3D metallic finishes, satin polished looks, and minimalist solid designs that turn concrete into an artistic centerpiece.

Key Benefits
- Unique three-dimensional marbled movement created by hand by master installers
- Completely seamless with zero grout lines, seams, or transitions to harbor dirt
- Hypoallergenic surface that does not hold pet dander, dust, or allergens
- Compatible with radiant in-floor heating systems
Best Applications
- Modern lofts and contemporary open-concept homes
- Kitchens, pantries, and dining spaces
- Living rooms, entryways, and mudrooms
- Guest suites and walkout basements
Our Professional Installation Process
Precision Surface Prep
Concrete is diamond ground and edges carefully detailed for a flawless foundation.
Artisan Pigment Pour
Metallic or solid pigments are blended and worked across the floor to achieve custom depth and flow.
Protective Clear Topcoat
Finished in your choice of high-gloss, satin, or matte protective topcoats.
Interior Floors Examples
Accurate representations of the interior floors system.





Why Choose Onyx
Interior floors require master craftsmanship. Our installers take the time to blend pigments and manage curing dynamics so your finished floor has true depth rather than an uneven, rushed pour.
Lifetime warranty on qualifying residential and commercial coating installations.
Interior Floors FAQ
Interior Floors by Application
How interior floors fits specific rooms, properties, and industries.
- See our applications for where this system fits.
Buying & Maintenance Guides
Cost factors, comparisons, and care for interior floors.
- Browse all flooring guides.
Explore Other Services
Get a Free Quote — Interior Floors
Tell us about your interior floors project and a Onyx team member will reach out.
We keep it simple — just First Name, Email, and Phone Number. No unnecessary questions.
GET YOUR FREE ESTIMATE
Answer a few quick questions and book your in-home consultation.
What Service Are You
Interested In?
Choose one — you'll continue automatically.
Floor Coating Ideas
Floor Coating Ideas for Denver Homes and Businesses
Explore coating options for garages, basements, patios, showrooms, and more across Denver, CO and surrounding areas.
Beck Q.
Garage floor coating
5.0A Garage That Feels Finished
A decorative flake finish gives the garage a more finished look and makes everyday cleanup easier.
Posted on Google
Terry O.
Basement floor coating
5.0A Basement Ready for Everyday Use
Give a bare concrete basement a clean, finished surface for a rec room, workshop, or extra living space.
Posted on Google
Lucky P.
Patios and pool decks
4.5A Fresh Look for Outdoor Concrete
Update the look of your patio or pool deck with a finish chosen for outdoor use and the way you spend time in the space.
Posted on Google
Cath C.
Home gym floor coating
5.0A Cleaner Look for a Home Gym
Finish the concrete beneath your workout equipment with a surface that's easy to sweep and wipe down between sessions.
Posted on Google
Karl B.
Showrooms and retail
5.0A Floor That Fits the Showroom
Choose a finish that complements your displays and gives customers a consistent look as they move through the space.
Posted on Google
Sarah C.
Auto service shop floor coating
4.5A Coating for a Hardworking Shop
Choose a coating system based on the traffic, equipment, and routine cleanup your shop floor sees every day.
Posted on Google
SERVING DENVER, COLORADO AND THE SURROUNDING AREAS
Serving Denver, CO and surrounding areas. Reach out for a free quote on your garage, commercial, or industrial flooring project.
Onyx Surface Coatings
Denver, CO
