Proudly Building Colorado’s Best Outdoor Spaces
Deck Builders of Colorado – Areas We Serve
Service Coverage Across Northern and Southern Colorado
Experienced Deck Builders for Colorado's Top 10 Cities
Whether you’re dreaming of a rooftop lounge in Denver, a relaxing backyard retreat in Arvada, or a screened-in porch in Colorado Springs, Alliance Deck Builders of Colorado delivers quality results with every project. Our crews travel throughout the state’s largest communities, providing design-build services tailored to local styles, elevation, and weather. With a commitment to precision, durability, and client satisfaction, we’re trusted by homeowners and commercial clients alike in Colorado’s most dynamic cities.
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Trusted Craftsmanship for Colorado’s Diverse Landscapes
Tailored Deck Design for Mountain, Urban & Suburban Properties
Colorado’s diverse geography calls for thoughtful design and smart material choices. In cities like Greeley and Pueblo, we build decks that withstand seasonal extremes, while in Denver and Westminster, we focus on maximizing limited urban space with multi-level layouts and rooftop features. From lake views in Fort Collins to foothill properties in Lakewood, our team ensures every deck is engineered for beauty, function, and long-term strength—wherever you are in the state.
Areas We Serve
Choose the city closest to you!
About Alliance Deck Builders of Colorado
We’re more than deck contractors—we’re outdoor living specialists with a deep understanding of Colorado’s unique climate, terrain, and aesthetic preferences. Whether it’s a large custom build or a smaller renovation, every project we take on is backed by detailed planning, careful material selection, and skilled execution. Our team brings years of hands-on experience in both residential and commercial deck construction across the state, earning a reputation for reliability, communication, and quality craftsmanship.
Explore Our Full Range of Colorado Deck Services
Custom Deck Design, Installation & Outdoor Builds Across Colorado
Custom Deck Design & Construction
Tailored deck layouts built to match your space, lifestyle, and city code. Full-service from permits to completion.
Composite Deck Installation
Long-lasting composite decks using Trex, TimberTech & more. Fade, rot, and splinter resistant.
Wood Deck Building (Cedar & Pressure-Treated)
Traditional wood decks built with cedar or pressure-treated lumber—cost-effective and customizable.
Deck Repair & Structural Reinforcement
We fix damaged boards, railings, and joists, reinforcing your structure for safety and longevity.
Deck Restoration & Refinishing
Strip, sand, and refinish aging decks to bring back beauty and extend life.
Multi-Level Deck Construction
Split-level decks perfect for sloped yards or adding multiple zones for seating, dining, or views.
Deck Extensions & Re-Decking
Expand your existing space or replace worn surfaces with new boards and improved framing.
Covered Decks & Patio Roofs
Stay dry and shaded with custom patio roofs and gable covers designed for year-round use.
Screened-In Porches & Sunrooms
Create insect-free, year-round outdoor rooms with full screens or enclosed sunroom options.
Outdoor Kitchens & Grilling Stations
Full outdoor kitchen builds including gas hookups, counters, storage, and more.
Pergolas, Gazebos & Arbors
Freestanding or deck-mounted structures for shade, beauty, and vertical garden options.
Pool Deck & Hot Tub Surrounds
Safe, slip-resistant decking solutions that stand up to water and chemicals.
Detached Garages & Sheds
Add functional space with custom detached storage sheds or full garages.
Custom Deck Railings & Stairs
Choose wood, metal, or cable railings with sturdy custom stairs built to match your layout.
Commercial Deck Projects (Restaurants, Rooftops, etc.)
Rooftop, restaurant, and hospitality decks built to meet commercial specs and high traffic demands.
Innovation
Fresh, creative solutions.
Integrity
Honesty and transparency.
Excellence
Top-notch services.
Let’s Build Something Beautiful in Your City
Whether you're in the heart of Denver or nestled in the hills of Colorado Springs, Alliance Deck Builders of Colorado is ready to bring your dream outdoor space to life. From concept to completion, we handle every detail with care and professionalism. Reach out today to schedule a free consultation and discover why homeowners across Colorado trust us with their decks, porches, and outdoor living spaces.
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