Composite Decking and Railing Market Report 2026

The composite decking and railing market size has grown rapidly in recent years. It will grow from $4.33 billion in 2025 to $4.81 billion in 2026 at a compound annual growth rate (CAGR) of 11.2%. The growth in the historic period can be attributed to increasing adoption of low-maintenance outdoor materials, rising use of recycled plastic and wood fiber blends, expansion of residential remodeling activities, increasing demand for long-lasting decking solutions, growth in outdoor living space construction.

The composite decking and railing market size is expected to see rapid growth in the next few years. It will grow to $7.29 billion in 2030 at a compound annual growth rate (CAGR) of 10.9%. The growth in the forecast period can be attributed to increasing adoption of advanced capped composite technologies, rising demand for sustainable outdoor building materials, expansion of high-performance railing systems, development of enhanced weather-resistant composites, growing use of digital design and installation tools. Major trends in the forecast period include expansion of recycled and low-carbon composite decking, advancement of automated composite manufacturing, adoption of digital color-matching and quality control tools, integration of IOT-enabled outdoor structure monitoring, use of AI-based material formulation systems.

The growing trend of home renovations is expected to drive the expansion of the composite decking and railing market. Home renovation involves upgrading, restoring, or improving a residential property by modifying its design, structure, or functionality to boost its comfort, appearance, or overall value. This increase in renovation activities is largely influenced by heightened interest in interior aesthetics, as more homeowners pursue personalized, visually appealing, and modern living spaces that reflect their tastes and improve comfort. Composite decking and railing contribute to home improvement by offering durable, low-maintenance, and attractive outdoor living solutions that enhance a property’s long-term value and contemporary appeal. For example, in April 2024, CivicScience, a US-based consumer intelligence firm, reported that over the next 12 months, 62% of American homeowners are anticipated to carry out home renovation or remodeling projects, up from 48% in 2023. Consequently, the surge in home renovation is contributing to the growth of the composite decking and railing market.

Leading companies in the composite decking and railing market are emphasizing the development of innovative products, such as modular decking tiles, to simplify installation and improve durability in modern outdoor spaces. Modular decking tiles are preassembled, interlocking units designed for quick and easy installation on surfaces such as gravel, concrete, or existing decks. For instance, in February 2024, MoistureShield, a US-based composite decking manufacturer, introduced InstaDeck, along with two new railing systems: Fathom Steel Railing and Navigator Composite Railing. InstaDeck is a lightweight, durable decking tile system crafted from high-strength composite material with integrated interlocking edges for efficient DIY installation on surfaces such as balconies or patios. It offers resistance to moisture, fading, and warping, making it suitable for both residential and commercial outdoor use. The Fathom steel railing blends modern aesthetics with powder-coated steel durability, while Navigator provides a classic wood-look finish with minimal maintenance needs. These product innovations enhance the style, safety, and ease of installation in outdoor projects.

In August 2024, DuxxBak Composite Decking, a US-based manufacturer of innovative decking solutions, formed a strategic partnership with AmeriLux International to broaden distribution and strengthen market presence across North America. Through this collaboration, the companies aim to increase the availability and sales of DuxxBak’s high-quality composite decking products while delivering excellent customer support and service. AmeriLux International, headquartered in the US, specializes in building materials, including composite decking and railing solutions.

Major companies operating in the composite decking and railing market are The AZEK Company Inc., Trex Company Inc., Tamko Building Products Inc., Amerhart Limited, Fiberon LLC, Deckorators Inc., Fortress Railing Systems, Cali Bamboo LLC, Digger Specialties Inc., MoistureShield, Cladco Profiles Ltd., Wolf Home Products LLC, Phenix Building Products LLC, DeckWise LLC, EnviroBuild Materials Ltd., TruNorth Composites Inc., Coowin Group, Lumberock Premium Decking, NewTechWood America Inc., Changxing Hanming Technology Co.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report’s Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

Tariffs are influencing the composite decking and railing market by increasing costs for imported polymers, recycled plastic blends, wood fibers, fastening hardware, and extrusion machinery required for manufacturing composite products. Residential and non-residential sectors in regions such as North America, Europe, and Asia-Pacificwhere dependence on imported plastic resins and additives is highare most affected. However, tariffs are encouraging domestic recycling capacity, regional polymer sourcing, and innovation in durable, sustainable decking solutions, strengthening long-term supply resilience.

The composite decking and railing market research report is one of a series of new reports that provides composite decking and railing market statistics, including composite decking and railing industry global market size, regional shares, competitors with composite decking and railing market share, detailed composite decking and railing market segments, market trends and opportunities, and any further data you may need to thrive in the composite decking and railing industry. The composite decking and railing market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

Composite decking and railing are outdoor building materials made from a blend of wood fibers and plastic, created to provide a durable, low-maintenance substitute for traditional wood. These materials resist rot, splintering, fading, and insect damage, making them well-suited for long-lasting outdoor use.

The primary categories of composite decking and railing are capped composites and uncapped composites. Capped composites are composite decking products with a tough, protective polymer layer (cap) attached to the core, offering improved resistance to moisture, fading, staining, and scratches. The product lineup includes decking boards, railing systems, fencing panels, and related accessories. These products are utilized in both residential and commercial settings and are sold through multiple channels, including direct sales, wholesale distributors, online stores, and specialty retailers. They cater to a diverse group of end users such as contractors, homeowners, architects, and landscapers.North America was the largest region in the composite decking and railing market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in composite decking and railing report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa. The countries covered in the composite decking and railing market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The composite decking and railing market consists of sales of co-extruded decking, solid composite deck boards, hollow composite deck boards, deck fascia boards, and hidden fastening systems. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

This product will be delivered within 1-3 business days.