Custom Fireplace

Designed by You, Built by Experts in St. George, Utah

Your Go-To For Luxury Living Spaces

At Custom Fireplace, we take pride in helping you turn your house into a warm, inviting home. With over 45 years of experience serving St. George and the surrounding Southern Utah area, our expert team delivers unmatched customer service and top-quality craftsmanship. From cutting-edge fireplace designs to timeless styles and high-performance garage doors, we offer solutions built to last.

Indoor Fireplaces

Enhance your living space with a custom interior fireplace in St. George, Utah. From cozy bedrooms to inviting living rooms, we offer timeless and modern designs to warm up any space in your home.

Outdoor Fireplaces

Create the perfect gathering space with a custom outdoor fireplace in St. George, Utah. Whether it’s poolside ambiance or a cozy backyard focal point, we’ll help you bring warmth and style to your outdoor living area.

Fireplace Mantels

Enhance your fireplace with custom mantels designed to fit any style—from modern to traditional. Choose from premium materials and finishes to perfectly complement your St. George home.

Custom Outdoor Kitchens

Transform your backyard with a custom outdoor kitchen designed to keep you and your guests connected during every gathering. Perfect for enhancing outdoor entertainment in St. George homes, including BBQ setups and built-in grills.

Garage Doors

Enhance your home’s value and curb appeal with a new garage door or operator. Need a repair? Our trusted technicians in St. George provide fast, reliable garage door repairs to keep your system working smoothly.

St. George’s Premiere Custom Fireplace Builder

upgrade your living space in 3 easy steps

1. Let us help you find the perfect fireplace for your space

Whether you are looking for a custom fireplace design, gas inserts, kiva fireplaces, outdoor fireplaces, firepits, or gas log sets we have what you are looking for. Custom Fireplace in Southern Utah is committed to finding you the best fireplace for your needs.

2. Fireplace Design Expert

Not sure of what you want your fireplace to look like? Don’t worry, Custom Fireplace has you covered with our custom design expert. They will be with you every step of the way making sure you get what you are looking for.

3. Efficient Licensed Professionals

With years of experience in the Custom Fireplace industry, licensed professionals know precisely how to execute your vision. They’ll sit down with you and go over your ideas, discussing everything from aesthetics and materials, to budget and timing.

Visit Our St. George Fireplace Showroom

We recently renovated our state-of-the-art fireplace showroom in St. George, Utah, giving homeowners and contractors the chance to see, touch, and compare a wide variety of fireplace models in person.

Whether you're building a new home or upgrading your current space, you’re invited to stop by Custom Fireplace & Design in Southern Utah to explore all the latest options. See exactly what you'll get — and discover the perfect fireplace for your home.

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2026 parade of homes

years in business

From Concept To Creation

Trusted Brands We Carry

Frequently Asked Questions — Custom Fireplaces & Outdoor Kitchens in Southern Utah

What types of fireplaces do you install in Southern Utah?

We install custom gas, wood-burning, and electric fireplaces, including Mason-Lite modular masonry systems, throughout St. George and Southern Utah. We also build outdoor fireplaces and fire pits. Explore our fireplace services →

Do you offer fireplace repair and maintenance?

Yes. We provide fireplace repair, seasonal tune-ups, and gas log inspections to keep your unit running safely and efficiently. Ask about our ongoing maintenance services.

Can I get fireplace burners and gas log sets from you?

Yes. We carry gas burners, vented and vent-free log sets, and fireplace accessories to upgrade or retrofit an existing unit.

Do you build custom outdoor kitchens?

Yes. We design and install fully custom outdoor kitchens with built-in grills, stone countertops, and premium appliances, built to withstand Southern Utah's climate. Learn about our outdoor kitchens →

Do you sell and install fireplace mantels?

Yes. We offer custom fireplace mantels in modern, rustic, and traditional designs to complete your installation. See our mantel options →

Do you have a fireplace showroom?

Yes. Our St. George showroom is located at 3826 S River Rd, St. George, UT 84790, where you can view fireplace units, mantels, inserts, burners, and design styles in person. Our team can walk you through the options.

Do you provide free in-home consultations?

Yes. We provide free in-home consultations throughout St. George, Hurricane, Cedar City, and the greater Southern Utah area for accurate planning and personalized design. Request a free quote →

What brands do you carry?

We are an authorized dealer for Napoleon, Montigo, Continental, Mason-Lite, Flare, Kozy Heat, Dimplex, and Golden Blount, covering gas, electric, and wood-burning fireplaces for both indoor and outdoor applications.

Where do you provide service?

We serve all of Southern Utah, including St. George, Washington, Hurricane, Ivins, Santa Clara, Cedar City, Springdale, Leeds, Toquerville, Virgin, Enterprise, La Verkin, Apple Valley, Veyo, Central, Pine Valley, and Dammeron Valley. Call us to confirm we reach your area.

How can I get a quote?

To request a quote, visit customfireplacesg.com/quote or call (435) 674-1770 to schedule your free in-home consultation.

Explore Our Custom Fireplace & Outdoor Living Services

At Custom Fireplace, we specialize in designing and installing high-end features that transform your home. From fully custom fireplaces to modern gas fireplaces and sleek electric fireplaces, our team builds solutions tailored to your space and style. Looking to complete your project? Add a fireplace mantel for a finished look, or upgrade your outdoor space with one of our custom outdoor kitchens designed for entertaining in Southern Utah.