Nothing looks more at home in a Colorado yard than natural stone. Ridgewell handles flagstone patio installation in Denver, from irregular sandstone patios and fire pit areas to flagstone walkways that wind through planting and rock gardens.
A better result starts with
the right questions.
Use irregular flagstone that blends with boulders and planting.
Set each stone on a compacted base or a mortared slab.
Compare Colorado buff and red sandstone in person.

Flagstone works best when the patio, paths, boulders and planting are planned together. We lay out the stone to suit how you’ll use the space and how it connects to the rest of the yard.
Explore the design options, materials,
installation process and common questions.

A Colorado flagstone patio has character no manufactured product can copy: every stone is a different shape, color and texture. As flagstone patio builders serving Denver since 2011, we design natural stone patios and walkways that look settled into the landscape from day one.
Flagstone pairs naturally with boulders, native planting and xeriscapes, and it’s a favorite for fire pit areas.
Much of the flagstone used along the Front Range is Colorado sandstone, quarried in buff, rose and deep red tones. A Colorado red sandstone patio gives a warm, rustic look; buff stone feels lighter and softer.
An irregular flagstone patio uses natural-edged pieces fitted together like a puzzle, while cut or squared flagstone gives a more formal pattern. We’ll show you samples so you can see the color and thickness before you choose.
There are two main ways to build a sandstone patio in Denver. Dry-laid flagstone is set on a compacted aggregate base with fine gravel, sand or stone dust in the joints; it drains well and allows planting between stones. Mortared flagstone is set on a concrete slab for a smooth, solid surface with tight joints.
We recommend the method that suits your soil, use and look. Either way, base preparation and drainage come first.
A flagstone walkway in Denver can be a formal path to the front door or stepping stones through a garden. Natural stone walkways look especially good winding through rock gardens and low-water planting, like the hillside path in our photos.
Prefer a more uniform surface for daily use? Consider paver walkways.
A flagstone patio with a fire pit is one of the most inviting outdoor spaces you can build. Stone handles heat well and the natural look suits a fire. A flagstone patio with a seating wall adds built-in seating and can hold back a slope at the same time. See our fire pit and fireplace and retaining wall services.
Ask flagstone patio contractors whether they dry-lay or mortar, how deep the base is and how joints will be filled. Our design and install team handles the full project, and the final payment comes after you’re satisfied.
We meet in person, walk the space and listen. Whether you come in with a full vision or just a few ideas, we help shape the direction by asking about what matters most in your outdoor space.
Francisco and his team create a design based on your input, your property and the surrounding environment. Every design is unique.
We present the design, walk you through the options and provide a detailed quote within five days, often with “good, better, best” pricing tiers.
When you’re ready, we finalize the contract and lock in your timeline. Payments: 50% on the first day of work, 25% at about 75% completion and 25% at completion and your full satisfaction.
Our crews build with precision and care, then walk the finished project with you. We don’t collect the final payment until you’re completely satisfied.
We build flagstone patios and natural stone walkways in Denver and across the Greater Denver Metro, including Centennial, Aurora, Littleton, Parker, Lakewood, Arvada, Broomfield and Brighton.
Service areas: Denver, Aurora, Centennial, Littleton, Parker, Lakewood, Arvada, Broomfield, Brighton. See all of our service areas.
Both last when built well. Flagstone gives a natural, one-of-a-kind look; pavers give a more uniform surface and are easier to replace piece by piece. Compare with our paver patios.
Yes, when it’s the right thickness and set on a proper base or slab with good drainage.
Dry-laid stone sits on compacted gravel with loose joint material and drains through the joints. Mortared stone is set on concrete with mortar joints for a smooth, solid surface.
Yes. We plan the fire pit, patio and seating together, including gas lines if you want a gas fire pit.
Yes. We build flagstone walkways, stepping-stone paths and natural stone steps.
Book a free consultation. After the design review you’ll receive a detailed quote within five days.
Walk the space with our team. Talk through your priorities, the design process and what comes next.
Your project is an investment in your home. Ridgewell’s warranty promise covers pavers and irrigation systems.
Paver warranty
Irrigation warranty
Ask us to walk you through the coverage for your project before work begins.
Design, communication and the finished result.
Here’s what mattered to them.
“They are the best. We have a small backyard and needed it to reflect a relaxing and enjoyable space. Chris used our ideas and came up with the perfect design. Then Francisco came with the cost projections and worked to accommodate our budget. He and his team then used their considerable construction expertise to create a space that’s an extension of our home where we spend a lot of time. Thank you for creating such a welcoming space.”
“I am new to Colorado and hired Chris and Francisco to design and implement a plan for my new build house. From design to finish and followup they were beyond my expectations. They are in constant contact throughout the project and their crew is very hardworking. They followup when the project is finished and are always available for whatever questions you may have. I would highly recommend them, and I get many complements on the work they have done for me.”
“We were thrilled with the end result of our brick paver patio refurbishment. We hired Chris, Francisco and their team to fix our sinking brick paver patio. It had been installed by a different landscaper, and after only 2 years it was collapsing. Boo hiss! Ridgewell Landscape and Design came in and saved the day! They discovered the original installation was done incorrectly, and that’s why it was collapsing. Their team worked hard and got the project done quickly and professionally. We are thrilled with the look and finish of the job! Bravo!!”
You don’t need drawings or a finished design. Tell us what isn’t working and what you’d like the space to become.
Tell us where to reach you and what you’d like to change.
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