

A custom deck starts with the right questions: How will you use it? What does the yard allow? How much shade, storage, or seating do you need? We walk you through layout, stairs, railing, materials, and city permits—then build it from the ground up to fit.
You don’t need a cookie-cutter deck. You need something that works with your home’s footprint and how you actually live. We design around slope, sun, furniture, stairs, and HOA or permit needs—so it all comes together cleanly, safely, and with real usability.
Layouts tailored to your yard and elevation
Decks for grilling, relaxing, or entertaining
Code-compliant designs and permit support

You bring the ideas—we’ll handle the structure, specs, and city submittals. Whether it’s a second-story platform, ground-level lounge, or wraparound rebuild, we’ll produce full plans that are buildable and approved fast. You’ll get a deck that’s safe, stylish, and 100% permitted.

A deck isn’t just boards—it’s footings, framing, and fastening that resist shifting soil and Midwest weather. We measure, design, and build for long-term performance from the start. No guesswork. Just clean lines, proper drainage, and structural integrity you can trust.
Trex, TimberTech, cedar, pressure-treated pine—we know how to match the right product to your goals. Some clients want low maintenance. Others want natural wood. We’ll walk you through every choice so the finish, color, and feel match your home and your lifestyle.

Tailored Layouts: Every deck plan is built for your home, yard, and use—not pulled from a catalog.
Full Permit Handling: We draw, submit, and manage your permits so your build moves forward without delays.
Material Guidance: Get expert help choosing between composite, cedar, or treated—based on real-world needs.
Durable Framing: ACQ-treated or steel framing ensures long-term performance and fewer repairs.
Function-First Design: We place stairs, railings, and zones exactly where they make sense—not just where they fit.
Don't worry, we can help!
Factory decks often ignore your yard’s slope, shade, or layout. Our custom builds use every inch wisely. We make sure your deck flows with your space, feels natural to use, and fits your daily life—so it doesn’t just look good, it works better.
Designs that maximize usable space
Railing, stairs, and zones placed with intent
Every inch customized to how you live
We design decks to meet or exceed IRC and local building codes. That means correct post depth, guardrail height, joist spacing, and fastening methods. From structural safety to clean finishes, your deck will be ready for city inspection—and everyday use.
From layout planning to city inspections, most homeowners have similar concerns when it comes to custom decks. Below are the most common questions we answer before we ever pick up a tool.
No. We’ll design your deck layout as part of the quote process, then create full permit-ready drawings once you approve.
Yes. We’ll walk you through cost, maintenance, and appearance for each option—and help you choose what’s best for your lifestyle.
Most permits take 1–2 weeks. We submit all drawings and manage approvals so your build stays on track.
Absolutely. We design for grade changes, elevated builds, and multi-level structures with safety and drainage in mind.

We design and build custom decks tailored to your home, lifestyle, and outdoor space—built for comfort, code, and long-term value.

Durable, low-maintenance decking in brands like Trex and TimberTech. We install with expert framing and clean finishes.

Traditional wood decks built from cedar or pressure-treated lumber, sealed for longevity and built with care.

We replace rotted joists, tighten loose rails, and restore sagging stairs—bringing your deck back to safe, usable shape.

We clean, sand, and seal old decks to restore natural color and extend the life of your outdoor space.

Tiered decks add dimension and function. We build secure, attractive multi-level systems with unified stairs and rails.

We extend existing decks or replace worn boards with modern composite or sealed wood—saving the foundation when possible.

From pergola-style shade to full patio roofs, we protect your deck space from rain, sun, and snow with stylish coverage.

Enjoy fresh air without the bugs. We build screened rooms and glass-walled sunrooms for relaxing in all weather.

We build grilling areas, outdoor sinks, and kitchen setups into decks—complete with fire-safe materials and smart layout.

Add architectural charm and functional shade with custom pergolas, gazebos, or arbors—built freestanding or integrated.

Slip-resistant, water-safe decks designed to wrap hot tubs or pool edges with beauty and durability.

We construct code-compliant outbuildings including garages, workshops, and storage sheds with matching exterior finishes.

We fabricate and install deck railings and stairs to match your design goals and meet local safety codes.

From rooftop lounges to restaurant patios, we build commercial-grade decks that handle heavy use and meet ADA compliance.

Innovation
Fresh, creative solutions.

Integrity
Honesty and transparency.

Excellence
Top-notch services.
We’re more than just deck builders—we’re long-term partners in outdoor living. From concept to completion, Alliance Deck Builders of Missouri works with integrity, craftsmanship, and care. Ready to make the most of your outdoor space? Let’s talk.

Copyright 2026. Missouri. All Rights Reserved.