Riverside Epoxy Flooring Group is the region's premier specialist in quartz broadcast floor systems, specializing in colored quartz double broadcasts, textured slip-resistant topcoats, and seamless epoxy-quartz wet-room floors. We offer two-tone gray and white quartz blends and sandy tan quartz textures.
Get a free floor estimate
Our team provides 100% solids epoxy binder coats, delivering a hard, grippy floor for homes and a dense, washable surface for both residential and commercial projects. Backed by 12 years in business and our 2-year workmanship warranty, we've completed over 1,187 projects, from a single pool bath to multi-room utility wings with a mud room and laundry.
From pulling cracked tile and grinding off thinset to tuning the texture of the final topcoat for bare feet or boots, our team handles every detail. Serving San Antonio Heights and neighboring Claremont, Norco and Woodcrest, we bring texture samples you can stand on wet before you choose a grit.
Call today for a free estimate, and we will bring wet texture samples to test with your own shoes.
What you can hold us to
Walter, foothill lot above Euclid Avenue, San Antonio Heights
An older foothill house with a cracked tile laundry and pool bath that stayed wet
Investment and duration figures are estimates. Your written quote sets the final price and schedule.
Walter's older house on a foothill lot above Euclid Avenue in San Antonio Heights had a cracked tile laundry and a pool bath that stayed wet. We pulled the tile, ground the slab and laid an epoxy-quartz double broadcast, gray and white quartz, across the laundry, mud room and pool bath, about 380 sq ft, then sealed it under a textured topcoat. Walter's floor was an estimated $3,200 to $5,000 and took an estimated 2 to 3 days, with the pool bath back in use the morning after the topcoat. The result is a floor that grips with wet feet and has no grout lines left to stain.
A quartz broadcast system is colored quartz sand thrown by hand into wet epoxy until the resin can take no more, then locked under clear coats. Done twice, it becomes a double broadcast about as thick as a nickel, and the quartz granules, not the resin, take the wear. That is why quartz is chosen for wear and grip first, with color a close second.
A residential quartz floor takes an estimated 2 to 3 days, and each day has one job.
The common mistake on DIY quartz is a single thin broadcast with too little binder. The loose sand scuffs off within a year, and bare resin shows through at every doorway.
Texture is tuned in the topcoat, and a quartz floor typically lands at 0.60 to 0.85 DCOF with aluminum oxide or polymer grit in the clear coat. One topcoat leaves a sandpaper feel for boots in a wet garage, while two topcoats round the grains over for bare feet in a pool bath.
Quartz belongs in any room that sees water, grit and hard wear, and in foothill and ranch homes that usually means the laundry, the mud room, the pool bath and the pool equipment room. Older homes in San Antonio Heights and Claremont often have cracked tile in exactly these rooms, and a quartz floor replaces both the tile and the grout lines.
Ranch homes in Norco and Woodcrest use quartz at the back door, where boots come in off the riding trails and corrals. A hillside garage in Yorba Linda or Villa Park that floods from a sloped driveway or a car-washing station is the other strong case.
Quartz wins on grip and wear, flake wins on looks and dust hiding, and a solid color epoxy is the lowest-cost of the three. The table compares them by estimated price, grip and best room.
| Floor system | Est. investment | Grip when wet | Best room |
|---|---|---|---|
| Quartz broadcast floor | Est. $2,000 to $5,400 per floor | Highest, tunable texture | Laundry, mud room, pool bath |
| Two-car garage floor, full flake polyaspartic | Est. $2,800 to $6,200 per garage | Good with grit added | Daily garage |
| One-car garage floor, solid color epoxy | Est. $1,500 to $3,600 per garage | Low without grit | Dry storage garage |
In the tract garages of El Sobrante and Eastvale, flake is easier to mop because its surface is smoother. Quartz needs a deck brush once in a while, and in return it will not go slick at the washing machine.
A quartz broadcast floor is estimated at $2,000 to $5,400 for 250 to 450 sq ft, and tile removal, room count and the texture you choose move the price most. Walter's three wet rooms in San Antonio Heights, an estimated $3,200 to $5,000, sit in the middle because the tile and thinset had to come off first.
Diamond grind, crack fill, 100% solids basecoat, clear topcoat
Full broadcast vinyl flake, UV-stable clear coat, park in about a day
Grind, stem walls optional, double broadcast flake, polyaspartic topcoat
Moisture-mitigating primer, then flake, color or polished finish
Hand-worked metallic pigment over a flat primed slab, high-gloss clear
Colored quartz double broadcast, textured slip-resistant topcoat
UV-stable polyaspartic with textured flake or quartz
Heavy-build epoxy for jacks, mats, tack and tools
Phased by section, high-build epoxy or quartz, cove and striping as needed
Failed DIY paint or peeling epoxy ground off before the new system
Investment and duration figures are estimates. Your written quote sets the final price and schedule.
| Job | Est. investment | Est. duration on site |
|---|---|---|
| Quartz broadcast floor (250 to 450 sq ft) | Est. $2,000 to $5,400 per floor | Est. 2 to 3 days |
| Interior slab floor with moisture barrier (600 to 1,000 sq ft) | Est. $3,800 to $8,000 per floor | Est. 2 to 3 days |
| Workshop, barn or home gym floor (400 to 576 sq ft) | Est. $2,200 to $5,800 per floor | Est. 2 to 3 days |
Small rooms cost more per square foot, because the crew, the grinder and the quartz still have to come out for a 250 sq ft laundry.
Quartz prices above are estimates that can change. The written quote we hand over after measuring and testing your slab sets the final price and the install schedule, and it depends on the tile or coating to remove, the number of rooms and the texture.
Our owner reads every moisture test himself, and the same crew grinds, broadcasts and topcoats your floor across our 45-mile radius. Over 1,187 projects and 12 years, we have learned how much binder a wet room needs so the quartz never sheds. Every floor carries our 2-year workmanship warranty against peeling, delamination and hot-tire pickup, along with Coating makers' product warranties, typically 5 to 10 years on professionally installed systems, passed through to you in writing.
For a dry show garage, owners compare quartz with a hand-worked metallic epoxy floor or a full flake chip floor that hides dust between sweeps.
We install quartz floors across Riverside County and beyond, with wet rooms in San Antonio Heights foothill homes, back entries on Norco horse lots and older laundries in Claremont, plus Eastvale, Diamond Bar and North Tustin on our service area page.
Quartz texture also goes outdoors in a patio and pool deck coating, and indoors on a shop or barn floor that gets hosed out.
A quartz broadcast floor is estimated at $2,000 to $5,400 for 250 to 450 sq ft, and your written quote sets the final price after we measure.
Most installs take an estimated 2 to 3 days, and you can typically walk on it 4 to 8 hours after the last topcoat.
No, quartz is the most slip-resistant system we install, typically 0.60 to 0.85 DCOF when wet.
A second topcoat rounds the texture over, so a pool bath floor feels like fine sandpaper rather than gravel.
We remove the tile and thinset and grind to bare concrete, because coating over tile leaves every grout line to crack through.
Yes, for a room that gets wet, because the texture grips and the dense quartz takes cart and appliance wear.
Yes, both are inside our service area, along with Claremont, Woodcrest and the rest of Riverside County.
California caps a home improvement deposit at $1,000 or 10% of the contract price, whichever is less.
Request a free estimate, and we will test your slab, walk the wet rooms with you and write an itemized quote for the quartz floor.
Start to finish
We walk the slab with you, map cracks, joints and old coatings, and take moisture readings before a system is named.
The system, every coat and its thickness, the colors and the cure and return-to-service times arrive in writing.
The slab is diamond ground with dust control, cracks and joints are filled, and each coat goes down inside its recoat window.
We walk the cured floor with you, go over the care notes and tell you when cars or equipment can come back.
Where we work
Call us or send the form, and we will book a free moisture test and a written estimate.
Calls only, we do not receive text messages.
