Colorado Front Range · Free In-Home Estimates

Beautiful Floors. Beautiful Home.

Sierra Surfaces transforms residential concrete from garage floors to polished interiors, patios to driveways. For Front Range homeowners who want a space they’re proud to live in.

1-Day
Most Installs
5★
Rated on Google
Free
In-Home Estimate
10-Yr
Warranty Available
What We Do

Four Ways to Transform Your Concrete.

Every surface. Every space. One local Colorado crew that shows up, does it right, and leaves your home looking better than you imagined.
Most Popular

Garage Floor Coatings

Every surface. Every space. One local Colorado crew that shows up, does it right, and leaves your home looking better than you imagined.

Interior Floors

Basement & Interior Floors

Polished concrete, stained floors, and seamless coatings for basements, laundry rooms, and open-plan living spaces. Beautiful and easy to maintain.
Outdoor Living

Patio & Outdoor Concrete

Resurfaced, stamped, stained, and sealed patios built to handle Colorado weather. Extend the life and beauty of your outdoor living space.

Driveways

Driveway Resurfacing & Sealing

Repair cracks, restore color, and protect your driveway from Colorado’s freeze-thaw cycles with professional resurfacing and high-performance sealants.

Licensed & Insured
Colorado Contractor
5-Star Rated
Google Reviews
One-Day Installs
Back Home Same Day
🏔️
Colorado Local
Front Range Based
🛡️
10-Year Warranty
On Select Systems
Why Sierra Surfaces

Your Floors Are the First Thing You Notice. Make Them Count.

Most homeowners put up with cracked, stained, or dull concrete for years because they assume it’s expensive or disruptive to fix. It isn’t. A Sierra Interiors installation takes one day, uses materials built to outlast the house, and produces a result you’ll want to show off.

We work with Colorado homeowners the way we’d want someone to work with us — clean, honest, on time, and with a finished floor that exceeds what we promised.

1 Day

Typical Install
How It Works

Three Steps. One Beautiful Floor.

We’ve designed our process to be completely painless for homeowners. No surprises, no long project windows, no mess left behind.

Step 01

Free In-Home Estimate

We come to you, assess the concrete, walk through finish options and colors, and give you a clear written quote. No pressure, no obligation — just honest information.
Step 02

One-Day Professional Install

Our crew arrives on time, diamond-grinds the surface for proper adhesion, applies your chosen coating or finish, and cleans up completely before we leave.
Step 03

Love Your Floor

Most polyaspartic coatings are ready for foot traffic within a few hours and vehicles by evening. Your warranty documentation is delivered on completion day.
Happy Homeowners

What Our Customers Are Saying.

★★★★★

“I put off redoing my garage floor for three years because I thought it would take forever and cost a fortune. Sierra Interiors was done in one day and it looks incredible. My neighbors keep asking who did it.”

Mike K.
Highlands Ranch, CO · Garage Floor
★★★★★

“Our basement had cold, ugly concrete for 8 years. Sierra Interiors polished and stained it and it looks like something out of a design magazine. The crew was professional, fast, and cleaned up everything.”

Sarah T.
Parker, CO · Basement Floor
★★★★★
“Our patio was cracked and faded and we were embarrassed to have people over. After Sierra Interiors resurfaced it, it looks better than the day the house was built. Great value, great experience.”
Jennifer L.
Boulder, CO · Patio Resurfacing
FAQ

Your Questions, Answered.

Everything you want to know before you commit to a concrete floor project — asked the way you’d actually ask it.

Still have questions? Just call or text us.

(303) 573-7737

 

Epoxy is durable but slower to cure (24-72 hours) and can yellow in sunlight over time. Polyaspartic cures in hours, is UV-stable (critical in Colorado’s high-altitude sun), handles temperature swings better, and can be applied in cold weather. We recommend polyaspartic for most Colorado garages — it simply performs better in this climate. We carry both and will walk you through which is right for your situation during the estimate.

AWSP handles projects from 1,000 to over 160,000 square feet. We operate the Blastrac 20D — the newest and largest shot blaster in the Rocky Mountain region — along with multiple heavy grinders. Our crew depth means we can run multiple large-scale projects simultaneously, which is why major GCs and facility managers across Colorado rely on AWSP for their biggest jobs.

A professionally installed polyaspartic or epoxy coating typically lasts 10 to 20+ years with normal residential use. The single biggest factor is proper surface preparation — diamond grinding the concrete before coating ensures the material bonds correctly. Sierra Interiors guarantees proper prep on every single job. We don’t skip it.
Yes, and it’s one of our most popular services. Polished concrete reflects light beautifully, is easy to clean, can be dyed or stained to virtually any color, and works wonderfully in modern basements and open-plan spaces. We also install seamless coatings for utility rooms, laundry rooms, and workshops. Come see our color samples during the free estimate.
We start with a thorough cleaning and crack repair, then grind or scarify the surface to ensure proper bonding for the new material. Depending on your goals — decorative stamped look, clean sealed finish, or a durable UV-resistant coating — we apply the right system for Colorado’s weather cycles. All of this is included in your written quote upfront.
Yes — all estimates are free, in-home, and no-obligation. We come to you, assess the existing concrete, walk you through your finish and color options (we bring samples), and leave you with a clear written quote. Most estimates take 20-30 minutes. We serve the entire Colorado Front Range, and you can book online or by calling (303) 000-0000.
We serve the entire Colorado Front Range including Denver, Aurora, Lakewood, Thornton, Westminster, Broomfield, Boulder, Longmont, Fort Collins, Loveland, Greeley, Parker, Highlands Ranch, Castle Rock, Littleton, Centennial, and Colorado Springs. If you’re not sure if we serve your neighborhood, just call — the answer is probably yes.
Service Area

Serving Colorado's Front Range.

Based in the Denver metro, we provide free in-home estimates and professional installations throughout the Colorado Front Range.

Denver
Aurora
Lakewood
Thornton
Westminster
Broomfield
Boulder
Longmont
Fort Collins
Loveland
Greeley
Parker
Highlands Ranch
Castle Rock
Littleton
Centennial
Colorado Springs

Ready to Transform Your Space?

Request a free, no-pressure in-home estimate. We’ll come to you, assess your concrete, bring color samples, and give you a clear quote — all at no cost and no obligation.