Frontier Stone LLC

Get Your Dream Patio

Dreaming of having a beautiful patio in your backyard where you can unwind after a busy day or entertain guests? We can help you achieve this goal! Whatever type of patio design you desire, we can make it happen. We understand that achieving your desired results comes down to more than just choosing high-quality materials. It’s also very important that every stone is placed with great care and attention to detail. Our experts have an exceptional eye for detail to make your stonework look amazing!


Locally mined Colorado Red Flagstone from Lyons, CO.


We have a wide range of durable and stylish Belgard Pavers.

Stone Vaneer

Beautiful ICC-certified stone veneer from Environmental StoneWorks.


General Shale provides durable, efficient, and affordable bricks.


Choose from various materials to fit your design.

Longmont, Colorado’s Preferred Masonry Contractors

Locally sourced material from local quarries and local suppliers.

Highly durable.

Carefully selected.

Can withstand extreme temperatures and weather conditions.

All materials are of consistent quality.

Guaranteed to last.

We understand that a successful project starts with high-quality materials.

Each type of stone has its own unique style.

Choose from a wide selection of colors, textures, and patterns.

A variety of stone materials to suit your preferences.

You can count on our experts to pay attention to every detail.

Beautiful and meticulously crafted results.

We place the stones according to their color and shape to look their best.

Consistent reputation for high-quality craftsmanship.

Experienced installers get the job done right the first time.

We have the proper tools and equipment necessary.

Our professionals are dedicated to each and every project.

Every installer is highly trained and certified.

Stones are collected from reputable sources and quarries.

Satisfaction guaranteed.

Efficient, timely, and professional service.

We offer maintenance services to keep your hardscapes looking their best.

Experienced in-house installation team.

Responsive staff.

Friendly customer service.