

Code-Compliant, Guest-Ready Outdoor Spaces
Commercial decks require more than just strength—they need stamped plans, permits, egress routes, and safety features built in. We handle every step. From restaurant patios to hotel rooftops, our commercial builds are engineered for occupancy, ADA access, and daily traffic—while still delivering standout design.
We coordinate with engineers, architects, and inspectors to ensure every deck meets structural and legal standards. Your deck will be functional, beautiful, and 100% compliant.
Fully permitted and professionally engineered
IBC- and ADA-compliant railings, stairs, and access
Built to support dining, foot traffic, or rooftop use

We build for safety, scale, and long-term durability. Every beam, joist, and footing is engineered for heavy use. Railings, stairs, and ramps are sized to meet occupancy rules. From rooftop drainage systems to fire-rated materials, we think beyond appearance to deliver a structure that works under pressure.

Your guests notice your outdoor space before anything else. We create decks that add elegance, accessibility, and comfort to your brand. Want string lights, bar seating, or planter rails? We’ll integrate them into your layout. Your deck becomes more than square footage—it becomes part of the experience.
Hotels, restaurants, breweries, and venues—we’ve built for them all. Our team understands how to meet business needs while staying in step with inspectors. From slip-resistant surfaces to railing height, we cover every compliance detail while staying on schedule and within scope.

Code-Ready From Day One: We design and build to meet IBC, ADA, and local NY regulations.
Engineered for High Traffic: Framed to handle daily foot traffic, dining setups, and heavy use.
Seamless Rooftop Integration: We work around drains, HVAC, and rooftop surfaces without issue.
Branded Style Options: Incorporate lighting, rail styles, finishes, and built-ins that match your brand.
Clear Permitting & Inspection Support: We coordinate plans, submit permits, and meet with code officials directly.
Don't worry, we can help!
We know your business needs more than good looks. Our commercial decks are quiet underfoot, weather-ready, and built to stay safe and open season after season.
Rooftop builds over membrane or slab
Restaurant decks with stair access and railings
Event platforms with integrated lighting or shade
Every element is selected for strength and safety—from metal framing to waterproof finishes and ADA railings. We design for the real world, not just the drawings. You get a deck that holds up to spills, snow, salt, and steady use—all while passing every inspection.
Before building for your business, here’s what you should know.
Yes. We often partner with designers or general contractors to integrate our work into larger builds.
Yes, with proper engineering and membrane protection. We install pads or sleepers to avoid damage.
Absolutely. We source fire-rated decking, framing, and railing systems as needed.
Yes. Commercial builds follow IBC and local codes. We handle submittals, inspections, and final signoff.











Tailored designs that match your space, vision, and budget—built to last and code-compliant from day one.

Low-maintenance decking in top brands like Trex and TimberTech, resistant to fading, warping, and moisture.

Classic wood decks using durable cedar or pressure-treated pine for beauty and budget-friendly performance.

From loose rails to sagging joists, we restore safety and stability with expert inspections and repairs.

Bring your old deck back to life with sanding, staining, board replacement, and sealing services.

Tiered decks for sloped yards or high elevations—engineered for access, drainage, and scenic views.

Expand or re-surface existing structures with new materials and added square footage—without full teardown.

Protect your space from sun and rain with gable, shed, or flat roof additions built to match your home.

Bug-free outdoor spaces or four-season comfort, built with framing, screens, windows, and insulation.

Deck-based kitchens with built-in grills, sinks, and prep space for serious backyard cooking.

Custom shade structures built standalone or on your deck—cedar, vinyl, or composite options available.

Moisture-resistant decks designed for safety and slip resistance around water features.

Fully framed outbuildings designed to store tools, lawn gear, or serve as workshops or guest suites.

Choose from wood, metal, cable, or composite rail systems—plus safe and stylish stair designs.

Built to code and designed for business—rooftops, patios, and seating decks for commercial spaces.

Innovation
Fresh, creative solutions.

Integrity
Honesty and transparency.

Excellence
Top-notch services.
From urban rooftops to quiet lakeside yards, Alliance Deck Builders of New York delivers decks that look good and hold up. Whether you need a simple upgrade or a showpiece outdoor living space, we bring the tools, experience, and team to get it done right. Contact us today to start your project with a free quote.

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