How many percentages of builders and contractors have switched to waterproof composite boards for outdoor projects?

Using waterproof composite boards for outdoor projects such as decking and furniture has become increasingly popular in recent years. These boards are made of a combination of wood fibers and plastic, making them resistant to moisture and rot and more durable than traditional wood boards. However, it is important to understand just how many builders and contractors have made the switch to these materials and what factors are driving this trend.

Analyzing the Data:

To understand the percentage of builders and contractors who have switched to waterproof composite boards, data must be gathered and analyzed. One way to do this is through industry surveys or market research reports. These studies can provide a broad overview of the industry, including the trends in materials and the preferences of builders and contractors.

Another way to gather data is through direct outreach to builders and contractors in the field. This can be done through surveys or interviews, either in person or online. These methods can provide a more detailed understanding of the specific factors that are driving the trend toward waterproof composite boards, such as cost, durability, and ease of installation.


Based on available industry surveys and market research reports, it appears that the use of waterproof composite boards for outdoor projects is on the rise. One report by the Freedonia Group predicts that the demand for wood-plastic composite decking and other products will grow by 4.5% annually through 2023.

waterproof composite boards stats

A North American Deck and Railing Association survey found that 44% of contractors were using composite materials for their decking projects in 2019, up from just 28% in 2014. This indicates a significant shift in the industry toward these materials.


The data shows that the use of waterproof composite boards for outdoor projects is increasing, with many builders and contractors making the switch. While some regional or industry-specific variations may exist in adopting these materials, the overall trend is clear. Factors driving this trend include the durability and low maintenance of composite materials and the increasing availability of various colors and styles.

As builders and contractors continue to embrace waterproof composite boards for outdoor projects, manufacturers and suppliers need to keep up with demand and provide high-quality products that meet the needs of the industry.