

If your deck wobbles, sinks, or shows signs of rot, it’s time to call in the pros. Alliance Deck Builders of Wyoming specializes in repairing damaged decks and reinforcing aging structures to meet modern codes. From replacing staircases and railings to rebuilding support posts and beams, we make your deck safer, sturdier, and more functional. Our team is fully licensed, insured, and familiar with local building codes across Wyoming.
We do more than just swap boards — we dig deep into the structure to identify weak framing, undersized beams, rotting joists, and unsafe stairs. Our crews repair decks to current building code and reinforce them to handle Wyoming’s snow loads and weather shifts. Whether you need a partial rebuild or full-frame replacement, you’ll get a safer space that feels solid underfoot.
Joist and beam replacement with treated lumber
Footing, post, and stair rebuilds for stability
Railings upgraded to meet current safety code

Extreme weather is hard on outdoor structures. Wind pulls at railings. Snow strains beams and footings. And years of UV exposure can dry out boards and crack supports. We inspect your deck from the ground up and address hidden problems before they become safety hazards. Whether you need stair repair in Laramie or full-frame reinforcement in Casper, we’ll restore strength where it counts — and make it look great too.

Waiting too long to fix your deck can lead to bigger problems — including full replacement. We offer prompt inspections and clear repair plans with no pressure or hidden fees. From soft spots to loose railings, we restore peace of mind and real safety. Plus, our repairs are always backed by a 5-year workmanship guarantee and done to meet or exceed local codes.
Not every worn-out deck needs to be torn down. In many cases, we can reinforce key areas and give the structure another decade of safe use. We add sister joists, install new blocking, replace ledger connections, and upgrade hardware to modern standards. You’ll keep your original layout, save money over a full rebuild, and still enjoy the security of a stronger frame.

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Code-Compliant Reinforcement: All repairs meet current safety standards and regional building codes across Wyoming.
Fast Turnarounds: Most repair jobs are scheduled within 1–2 weeks and completed in just a few days.
Clear Pricing, No Surprises: You’ll get a written estimate with line-item pricing and honest recommendations.
Workmanship Guaranteed: Our repairs are backed by a 5-year labor warranty and trusted by dozens of repeat clients.
Don't worry, we can help!
We approach every repair like a rebuild — not a quick patch. That means using the right materials, spacing, fasteners, and flashing to prevent repeat issues. Whether your deck was built 5 years ago or 25, we’ll upgrade what’s failing and reinforce what still works. Our goal is to make your outdoor space solid underfoot and safe for family, friends, and guests.
Upgrade failing connections with code-approved hardware
Reframe sagging stairs, landings, or platforms
Replace rotted joists and water-damaged footings
Deck repairs aren’t something you want to gamble with — and we don’t cut corners. At Alliance Deck Builders of Wyoming, every job is handled by trained, background-checked professionals using methods proven in our region. We’ve helped homeowners in Gillette, Rock Springs, and Jackson rebuild decks that were unsafe, outdated, or just plain falling apart. If it’s fixable, we’ll fix it. If not, we’ll give you an honest plan forward.
Not sure if your deck can be saved? Here are common questions from Wyoming homeowners about our repair and reinforcement services.
Signs include soft spots, wobbly railings, sagging stairs, cracked boards, and leaning posts. We offer inspections to assess structural safety.
Yes. We can often reinforce only the failing areas — like stairs, footings, or railings — without replacing the full structure.
Most repairs take 1–3 days depending on the scope. We’ll provide a clear timeline after inspection.
Yes. All structural repairs are made to current Wyoming building codes and safety requirements.











Tailored deck designs built from the ground up, using your ideas, property layout, and Wyoming climate as the foundation.

Durable, low-maintenance decks built with Trex, TimberTech, or Fiberon — ideal for Wyoming’s temperature swings and sun exposure.

Beautiful cedar or pressure-treated wood decks designed for natural beauty and classic style in any Wyoming backyard.

We repair, replace, and reinforce aging decks with updated footings, joists, and safe stair and railing systems.

Full restoration including sanding, sealing, staining, and repairs to extend the life and beauty of your wood deck.

Ideal for sloped properties or large outdoor living areas, we build multi-tiered decks with functional flow and separation.

Expand your space or replace old deck boards with modern materials while keeping your existing frame.

Gabled, shed, or flat roof covers built to handle snow loads and shade your outdoor space from harsh Wyoming sun.

Fully enclosed spaces that blend the outdoors and indoors with protection from bugs, wind, and snow.

Built-in grills, countertops, and seating designed for backyard cooking and entertaining in style.

Freestanding or attached shade structures crafted from cedar or composite, perfect for defining space.

Custom platform decks around pools and spas with water-resistant materials and privacy options.

Functional outbuildings designed to match your home’s look while maximizing storage or workspace.

Wood, metal, cable, or composite railings and stairs built to match your deck and meet safety codes.

Rooftop lounges, patios, and ADA-compliant platforms for restaurants, offices, or shared spaces.

Innovation
Fresh, creative solutions.

Integrity
Honesty and transparency.

Excellence
Top-notch services.
Your outdoor space deserves the same attention to detail as the rest of your home. Whether you’re in Casper, Cheyenne, or anywhere in between, Alliance Deck Builders of Wyoming is here to bring your deck vision to life. Contact us today for a free on-site estimate — and take the first step toward a better backyard.

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