A more sustainable decking option than wood

At TimberTech, we lead the industry in sustainable, large-scale recycling — transforming hundreds of millions of pounds of plastic waste and wood scrap into durable, low-maintenance decking that’s more sustainable than wood over its lifecycle. With a majority of recycled content and materials engineered to perform for decades, TimberTech helps reduce landfill waste while giving homeowners a more resilient, lower-maintenance outdoor space.

We recycle what others can’t

We don’t just recycle the easy stuff. We’re continually innovating to repurpose hard-to-recycle plastics other manufacturers can’t, diverting roughly 500 million pounds of potentially landfill-bound waste every year to create our decking, and advancing toward our goal of 1 billion pounds annually. By engineering products that last longer, we extend the impact of every pound we reclaim — keeping more material out of landfills and reducing our overall environmental footprint.

https://vimeo.com/1164772844

We’re the largest vertically integrated recycler of PVC in the USA

The FULL-CIRCLE PVC Recycling™ program provides dealers and contractors across the U.S. with free, easy ways to recycle post-construction waste and scrap PVC and vinyl. This innovative program helps transform these materials into our durable, eco-friendly outdoor living products, reducing landfill contributions, and helping support a greener future.

A smaller carbon footprint, a stronger performance

While our decking captures the authentic look of real wood, lifecycle assessments show it leaves a lighter mark on the planet with an up to 89% lower carbon footprint than ipe.* With high recycle content and sustainable manufacturing processes, our long-lasting, resilient boards are created without harvesting a single tree. And with a longer lifespan than traditional wood decking, TimberTech reduces the need for frequent replacements, helping to minimize waste and lower its lifetime environmental impact.

Wood panel displaying the percentage of trees utilized for wood products, highlighting sustainable forestry practices. The first panel show a bar chart comparing TimberTech Decking products vs pressure treated wood vs ipe. Pressure treated lumber has slightly more kg of carbon produced while ipe has almost 10 times the amount. Second graphic shows that all wood flour used by our suppliers is 100% reclaimed.

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Driving meaningful change – together

A deck featuring two chairs and a table, set for relaxation in an outdoor environment.

Designing a more sustainable future

As a proud Gold member of the US Green Building Council, we are committed to supporting the future of green building. Our involvement helps advance standards for creating environmentally responsible, high-performing structures for a more sustainable world. View our LEED Playbook here.

Circular fashion meets sustainable decking

We’re teaming up with like-minded partners like thredUP to turn waste into resource. We collect 100% of thredUP’s post-industrial plastic film and polyethylene Clean Out Bags after processing and divert them from landfill to our Wilmington, Ohio, facility. Here, they’re transformed into our long-lasting, high-performance composite decking. Partnerships like this help drive our mission to recycle one billion pounds of material annually.

A woman holds a bag filled with clothes, standing in a casual setting.

A deck featuring two chairs and a table, set for relaxation in an outdoor environment.

Designing a more sustainable future

As a proud Gold member of the US Green Building Council, we are committed to supporting the future of green building. Our involvement helps advance standards for creating environmentally responsible, high-performing structures for a more sustainable world. View our LEED Playbook here.

Circular fashion meets sustainable decking

We’re teaming up with like-minded partners like thredUP to turn waste into resource. We collect 100% of thredUP’s post-industrial plastic film and polyethylene Clean Out Bags after processing and divert them from landfill to our Wilmington, Ohio, facility. Here, they’re transformed into our long-lasting, high-performance composite decking. Partnerships like this help drive our mission to recycle one billion pounds of material annually.

A woman holds a bag filled with clothes, standing in a casual setting.

Together with our parent company, James Hardie, we are recognized for setting the standard in sustainable, resilient beauty through our products.

7 awards recently won by TimberTech. Good House Keeping Winner, 2025 Best of Houzz Design, Positive Luxury awards 2025 winner, TIME's world's best companies in sustainable growth 2025, 2025 Green Builder sustainable product of the year, Architizer A+ products Finalist 2025, Newsweek Excellent 1000 Index 2025

7 awards recently won by TimberTech. Good House Keeping Winner, 2025 Best of Houzz Design, Positive Luxury awards 2025 winner, TIME's world's best companies in sustainable growth 2025, 2025 Green Builder sustainable product of the year, Architizer A+ products Finalist 2025, Newsweek Excellent 1000 Index 2025

FAQs

What is TimberTech made of?
TimberTech Decking is crafted from a mix of high-performance polymers, recycled polymers, and reclaimed wood fibers. Depending on the product line, TimberTech decks are made with approximately 65% to 85% recycled materials, including items like plastic bags, milk jugs, and construction waste. This innovative use of recycled materials makes TimberTech a leader in sustainable decking and eco-friendly outdoor living solutions.
Is composite more sustainable than real wood?
Yes, composite decking is a more sustainable alternative to traditional wood decking. Unlike wood, which often contributes to deforestation, TimberTech Decking uses recycled materials and reclaimed wood fibers, reducing landfill waste and helping conserve natural resources. Additionally, composite decking has a lower carbon footprint over its lifecycle and requires no harmful chemical treatments, making it an environmentally friendly decking option.
What are the best sustainable alternatives to traditional wood decking?
TimberTech offers some of the most sustainable decking options available today. TimberTech Advanced PVC and Composite Decking combine recycled materials with the beauty of natural wood, providing a low-maintenance, long-lasting, and eco-friendly alternative to traditional wood decking. These sustainable deck materials are ideal for green building projects and homes aiming for LEED certification.
What are the environmental benefits of sustainable decking?

Sustainable decking, like TimberTech, offers numerous environmental benefits:

  • Carbon footprint reduction: TimberTech Decking has a lower lifecycle carbon footprint compared to traditional wood.
  • Recycling: TimberTech diverts hundreds of millions of pounds of waste from landfills annually.
  • Water conservation: Their closed-loop manufacturing process recycles up to 99% of water used.
  • Durability: Long-lasting materials reduce the need for replacement, minimizing waste.

These features make TimberTech a standout choice for sustainable outdoor living.

What makes TimberTech an eco-friendly decking material?
TimberTech is an eco-friendly decking material because it incorporates recycled materials, such as reclaimed wood fibers and plastics, into its products. The company’s sustainable manufacturing practices, including water recycling and energy-efficient facilities, further demonstrate its commitment to sustainability. TimberTech Advanced PVC decks are also recyclable at the end of their lifespan, contributing to a circular economy.
How does TimberTech compare to other sustainable deck materials?
TimberTech stands out among sustainable deck materials due to its high recycled content, innovative design, and durability. Compared to traditional wood, TimberTech Decking has a lower carbon footprint and requires no harmful chemical treatments. Its advanced material science ensures long-lasting performance, making it one of the best sustainable alternatives to traditional wood decking.
Disclaimer:

*Environmental Product Declarations (EPDs), third-party verified insights into the environmental impact of our products, are available for TimberTech Decking. You can access the full EPDs at smartepd.com.
The LCA studies assume a net area of 1,000 square foot, a 50-year lifetime and approximately 55% recycled PVC for TimberTech Advanced PVC Decking, an average 27.3-year lifetime for TimberTech Composite decking, a 25-year lifetime for ipe decking and a 10-year lifetime for pine decking. The LCA study on ipe decking assumes a base case of 30% illegal harvesting and includes emissions associated with land-use change. A copy of the LCA Report on ipe decking can be found here.

**According to life cycle assessment studies commissioned by The AZEK Company. All measurements in kg CO2e.