St. Augustine's Dependable Composite Decking Company

Maritime Docks and Decks Inc. has built decks and waterfront structures across Florida since 1994, and composite is one of the materials we work with. The composite decking we install uses TimberTech by Azek boards selected to perform in Florida humidity, sun, and salt air. Composite calls for different planning, framing, and finishing methods than traditional wood, and the build approach reflects that.

Our Services

Deck Installation

Composite decking installation begins with proper joist layout and finishes with hidden fasteners or color-matched screws, depending on the board system selected. Boards expand and contract with temperature, so spacing and end gaps are set correctly from the first row.

Foundation Installation

Foundation options include helical piers, diamond piers, and concrete footings. The selection depends on soil conditions, deck dimensions, and how the structure ties into the existing building.

Deck Construction

Framing runs on wood, composite, or PWT pressure-treated LVL based on the engineering for the project. Composite boards require consistent joist spacing to maintain a flat surface across longer spans.

Deck Repair

Repair work covers board replacement, fascia swaps, and framing fixes. Composite holds up well over time, so most repair calls relate to impact damage or framing issues rather than the boards themselves.

Deck Maintenance

Composite decking does not require sealing or staining. Routine cleaning and occasional pressure washing handle the mold, mildew, and pollen that build up in Florida humidity.

Deck Railing and Lighting

Railing options include composite, glass, vinyl, aluminum, steel, and cable. Lighting work covers post cap lights, step lights, landscape integration, and automated systems set to operate at dusk.

Wheelchair and Accessibility Ramps

Ramps integrated into a composite deck use the same boards and railing system as the main surface. Slope, grip, and railing details meet accessibility standards.

Types of Composite Decks

Platform Deck

Platform decks sit close to grade with one or two steps from the structure. Composite suits this style because the surface stays smooth and splinter-free.

Raised Deck

Raised decks lift the surface for views, airflow, or to clear sloped terrain. Composite fascia wraps the exposed framing for a finished appearance from any angle.

Multi-Level Deck

Multi-level decks step down across a slope or divide a larger footprint into separate zones. Composite holds its color across each level for a consistent finish from one zone to the next.

Freestanding Deck

Freestanding decks stand on their own foundation, detached from any building. Pool surrounds, garden spaces, and outdoor entertaining areas suit this layout.

Rooftop Deck

Rooftop decks add usable outdoor space on flat roofs at homes, hotels, and mixed-use buildings. Composite suits rooftop applications because it does not require periodic refinishing.

Pool and Spa Deck

Pool decks see constant wet traffic, and composite handles this without warping or splintering. Slip resistance varies by board line, and recommendations are made based on the conditions at your site.

Curved Deck

Curved decks follow rounded pools, building corners, or planted areas. Certain composite lines can be heat-bent for smooth curves, while others are cut in shorter sections to form the shape.

Cantilevered Deck

Cantilevered decks extend past their supports for an overhanging edge over slopes, water, or property lines. Framing is engineered for the unsupported span and the load above.

Screened or Covered Deck

Screened and covered composite decks see less direct UV exposure. Reduced sun exposure extends color retention and lowers surface temperatures in summer.

Our Materials And Manufacturers

Composite is a single material category, but the brands and product lines within it vary in price, profile, and color.

Composite Decking

TimberTech (manufacturer warranties included)

TimberTech Aluminum framing

Why Choose Us

Maritime Docks and Decks Inc. has worked across Florida for three decades, and composite is one of the materials we build with.

Three Decades Of Experience

We have built residential docks since 1994 with over 5,000 projects completed. Our experience prepares us for any site and any water condition.

Family Owned And Operated

We are a family owned business that treats every client with personal care. That commitment drives the quality we deliver on every project.

Flexible Financing Available

We offer financing to make your dock installation accessible. We work with you to find a plan that fits your budget.

Licensed, Certified, And Accredited

We hold Florida Certified Contractor license CBC 1254215 and BBB A+ Accreditation. Every project meets or exceeds Florida's construction standards.

Manufacturer Warranties Included

We build with premium materials backed by manufacturer warranties. Your investment is protected from the ground up.

Award-Winning Results

We earned Best of Florida in Specialty and Commercial Contractors in 2023, 2024, and 2025. That reflects the standard our team holds on every job.

Our Trusted Manufacturers For Every Project

As a reliable dock and deck company, we work with industry-leading manufacturers to ensure every project is built with quality materials designed for performance and style.

Our Process

Initial Consultation

Site assessment explores your ideas, establishes realistic budgets, and determines optimal timelines for your waterfront project.

Custom Design

Advanced planning and comprehensive design bring your vision to life before construction begins.

Material Selection

We walk you through materials suited to Florida’s saltwater marine conditions. Our team helps you balance appearance, durability, and value.

Permit Acquisition

Complete permit management through ACOE, DEP and local municipalities ensures all documentation meets Florida’s specific building requirements.

Foundation Preparation

Engineered footings, pilings, and structural supports guarantee decades of reliable performance in Florida’s marine environment.

Construction

Our craftsmen execute precise installation using proven techniques and premium materials throughout every phase.

Final Inspection

Comprehensive quality assessment confirms every element meets our rigorous standards before project completion.

Frequently Asked Questions

Find quick answers to common questions about our deck building process, customization options, permits, and materials.

Still have questions?

What is composite decking and why is it popular?

Composite decking is manufactured from a blend of wood fibers and recycled plastic, formed into boards that resemble wood with reduced maintenance requirements. It has gained traction in Florida because it handles humidity, sun, and salt exposure better than untreated wood and does not require sealing or staining. Modern composite boards have moved past the early plastic appearance and present a closer match to natural timber.

Do you provide composite deck framing and installation?

Yes, both services are provided. Framing options include wood, composite, and PWT pressure-treated LVL depending on the engineering for the project. Board installation accounts for the spacing, fastening, and expansion requirements specific to composite materials.

Can composite decks be customized with different colors and finishes?

Yes, TimberTech offers a range of colors from lighter driftwood tones to darker tropical browns, and several product lines feature different grain patterns and surface textures. Mixed-color borders, inlays, and accent boards are available. Physical samples are reviewed on site so the colors can be assessed under your specific lighting.

How is composite decking maintained for longevity?

Composite decking does not require sealing, staining, or sanding. Cleaning a few times a year with soap and water, along with periodic pressure washing on a low setting, addresses most surface buildup. Routine cleaning also limits mold and mildew growth in Florida humidity.

Build Your Composite Deck Today

Maritime Docks and Decks Inc. is ready to take on your next composite decking project. The office is available 24/7 for questions and intake. Call (386) 693-4884 or visit 701 Market St STE 111, St. Augustine, FL 32095. The team will build composite decking tailored to your site, your material preferences, and how you plan to use the space.