Welcome to Christensen Exteriors
A vibrant, sun-drenched Trex deck in St. George, UT. The deck features smooth Havana Gold boards, integrated wheelchair ramps, and sturdy black railings. In the background, the red rocks of Southern Utah glow under a blue sky, representing a safe, accessible outdoor sanctuary.

Beautifully Accessible: Trex® Decking for Every Family Sanctuary

Crafting inclusive outdoor sanctuaries, from the Wasatch Front snow to the Saint George desert heat, backed by a 50-year family legacy of care.”

At Christensen Exteriors, we don’t just build decks; we bring your family’s vision to life. Using our advanced digital design tools, we allow you to ‘walk through’ your new Trex® deck before the first board is even laid. Whether you’re looking for a peaceful retreat in Saint George or a high-capacity entertaining space in Sandy, we customize every detail to your lifestyle, taste, and accessibility needs.”

Visualizing Your Perfect Outdoor Retreat

At Christensen Exteriors, we don’t just build decks; we bring your family’s vision to life. We use Advanced 3D Digital Design tools that allow you to “walk through” your new Trex® sanctuary before the first board is ever laid.

Whether you are dreaming of a peaceful, sun-shaded retreat in Saint George or a high-capacity entertaining space in Sandy, we customize every detail to your lifestyle. Our “Surgical” precision ensures your deck is a seamless extension of your home’s architecture, tailored for taste, durability, and universal accessibility.

Trex® Outperforms Wood: Engineered for Utah’s Extremes

Since 1996, Trex has perfected the composite category, and as Utah’s Premier Trex Specialists, we bring that innovation to your backyard. Our high-performance composite boards are “Surgically” engineered to resist the fading, scratches, and stains common in the Intermountain West.

A Sanctuary Without Barriers: Universal Accessibility

True luxury is a home that welcomes everyone. We are Utah’s leaders in Universal Deck Design, ensuring your outdoor space is safe and navigable for every family member.

Master-Class Craftsmanship: Beyond the Boards

We don’t just build on top; we build to last. Using techniques inspired by the highest industry standards, we offer:

Why Utah Families Choose Our 25-Year Legacy

Frequently Asked Questions (Homeowner Guide)

Every project is unique, but we believe in total transparency. For a Signature Re-Decking (using your existing sound structure), projects typically range from $25 to $50 per square foot. For a New Custom Sanctuary—built from the ground up with a 50-year Trex warranty and total accessibility—the investment typically ranges between $65 and $95 per square foot.

This ensures we use the “Surgical” precision your home deserves, with no shortcuts on the framing or safety features that protect your family.

Wood rots, warps, and splinters in Utah’s climate. Trex is a “set it and forget it” solution. You get the beauty of wood grain without the back-breaking yearly maintenance.

 

A simple soap-and-water wash is all it takes. Because our integration is “Surgical,” your deck is designed to shed water and resist pests automatically.

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