{"title":"Decking Subframe","description":"\u003cp\u003eNeoTimber® decking subframe solutions provide rot-resistant, long-lasting foundations that outperform timber. Made from composite and recycled plastic, these components deliver strength with minimal upkeep. Designed to work with our decking boards, they create a reliable base for patios, balconies, and raised structures.\u003c\/p\u003e","products":[{"product_id":"adjustable-plastic-deck-support-pedestal-risers","title":"Adjustable Plastic Deck Support Pedestal Risers","description":"\u003cp\u003eCreate a stable and elevated deck with NeoTimber’s Adjustable Pedestals, the smart solution for raised installations. Designed for use on solid bases like patios or roof terraces, these pedestals remove the need for posts. They offer strong support while raising your deck to the desired height.\u003c\/p\u003e\n\u003cp\u003eThe Adjustable Pedestals help improve airflow beneath your decking boards. This supports effective drainage and reduces the risk of water damage. With a wide cradle design and a fully adjustable head, installation becomes fast and hassle-free. Designed for full compatibility with NeoTimber® recycled plastic lumber, composite, and aluminium joists.\u003c\/p\u003e\n\u003cp\u003eMade from 90% recycled polypropylene, the Adjustable Pedestals offer strength, sustainability, and long-term performance. They will not rot, even in challenging weather. Choose from seven different sizes to suit your project’s height requirements, ranging from 12mm to 310mm.\u003c\/p\u003e\n\u003cp\u003eEach unit includes a pedestal riser and joist cradle, so you're ready to build. These pedestals offer a reliable, eco-conscious foundation that adapts to your space. Use your own detailed plans to calculate the quantities needed for your deck layout.\u003c\/p\u003e\n\u003cp\u003eUpgrade your subframe support system with Adjustable Pedestals - a practical, durable, and environmentally friendly choice for raised decking.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"12mm-18mm","offer_id":55005818061124,"sku":"NT-ACC-SF-PLAPED012-018","price":3.5,"currency_code":"GBP","in_stock":true},{"title":"18mm-30mm","offer_id":55005818093892,"sku":"NT-ACC-SF-PED18-30","price":4.0,"currency_code":"GBP","in_stock":true},{"title":"30mm-60mm","offer_id":55005818126660,"sku":"NT-ACC-SF-PED30-60","price":4.5,"currency_code":"GBP","in_stock":true},{"title":"60mm-140mm","offer_id":55005818159428,"sku":"NT-ACC-SF-PED60-140","price":5.5,"currency_code":"GBP","in_stock":true},{"title":"140mm-220mm","offer_id":55005818192196,"sku":"NT-ACC-SF-PED140-220","price":7.5,"currency_code":"GBP","in_stock":true},{"title":"140mm-305mm","offer_id":55005818224964,"sku":"NT-ACC-SF-PLAPED140-305","price":8.5,"currency_code":"GBP","in_stock":true},{"title":"150mm-310mm","offer_id":55005818257732,"sku":"NT-ACC-SF-PED150-310","price":9.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NeoTimber-Adjustable-Pedestal-12-18mm_293837d0-73a1-4208-8642-9bf89cf33e41.jpg?v=1749464601"},{"product_id":"composite-decking-joist","title":"Composite Decking Joist","description":"\u003cp\u003eThe Composite Decking Joist is a reliable, long-lasting solution for your decking project. Designed from the same high-performance wood polymer composite as NeoTimber® decking, it delivers strength, stability, and reduced maintenance. The composite material resists rot, warping, and splitting, reducing maintenance over time. Its robust construction ensures a dependable foundation while offering peace of mind for years to come. \u003c\/p\u003e\n\u003cp\u003ePerfect for installations on solid ground or concrete, the NeoTimber® Composite Decking Joist provides exceptional support and promotes proper drainage. Its lightweight design makes handling and installation straightforward, saving both time and effort. Each 3.6m length measures 59mm x 40mm and weighs only 5.54kg, making it practical and efficient to work with.\u003c\/p\u003e\n\u003cp\u003eSustainability is central to our composite manufacturing approach. The wood fibres used in our Composite Decking Joist are FSC® 100% certified, ensuring they are sourced from responsibly managed forests. In addition, we incorporate recycled plastics into our products, helping to lower environmental impact.\u003c\/p\u003e\n\u003cp\u003eOrder in convenient 3.6m lengths and use our calculator to determine your project requirements. Choose NeoTimber® for dependable strength and consistent performance across every installation.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"Default Title","offer_id":54841780699460,"sku":"NT-ACC-SF-WPCJ-D","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NT-ACC-SF-CJ.jpg?v=1777559166"},{"product_id":"decking-joist-tape","title":"Decking Joist Tape","description":"\u003cp\u003eExtend the life of your decking frame with NeoTimber® Decking Joist Tape. Designed to protect timber substructures, this tape provides a strong seal against water and weather damage. Apply it as a cap along joists, noggins, or double joists to prevent water rot and decay.\u003c\/p\u003e\n\u003cp\u003eDecking Joist Tape creates a waterproof barrier that keeps moisture out and timber dry. It works by sealing the top of wooden joists, helping to stop frame weathering before it starts. Use it with NeoTimber® composite decking boards for maximum protection and performance.\u003c\/p\u003e\n\u003cp\u003eMade from durable non-butyl, self-sealing material, this Decking Joist Tape delivers a high-strength polymer acrylic adhesive. This ensures a firm bond and long-lasting moisture resistance, even in harsh conditions. Its weatherproof design adds extra peace of mind during wet and cold months.\u003c\/p\u003e\n\u003cp\u003eChoose from three sizes: 50mm for joists, 82mm for noggins, and 100mm for double joists. Each roll offers 20 metres of reliable coverage in a sleek black finish. Quick and easy to install, it helps protect your deck with minimal effort.\u003c\/p\u003e\n\u003cp\u003eDecking Joist Tape offers a smart, simple way to protect your investment. Keep your deck strong and secure with this essential subframe solution.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"50mm x 20m","offer_id":55019898208580,"sku":"NT-ACC-SF-DKTP50","price":24.0,"currency_code":"GBP","in_stock":true},{"title":"82mm x 20m","offer_id":55019898241348,"sku":"NT-ACC-SF-DKTP82","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"100mm x 20m","offer_id":55019898274116,"sku":"NT-ACC-SF-DKTP100","price":47.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/Joist-Tape-Group.jpg?v=1774298897"},{"product_id":"large-recycled-plastic-decking-joist","title":"Large Recycled Plastic Decking Joist","description":"\u003cp\u003eBuild a subframe that lasts with the NeoTimber® Large Recycled Plastic Decking Joist - a durable, all-weather alternative to timber. Designed to support your NeoTimber® decking boards, this robust joist delivers strength and stability that outperforms traditional wood.\u003c\/p\u003e\n\u003cp\u003eMade from 100% recycled plastic, the large plastic joist resists rot, moisture, and insects for long-term performance. Its eco-friendly composition supports sustainability while reducing maintenance demands. Each joist measures 120mm x 50mm x 3100mm, providing a solid framework for both ground-level and raised decking installations.\u003c\/p\u003e\n\u003cp\u003eUse the large plastic decking joist with NeoTimber’s plastic posts and adjustable pedestals to create a secure, level foundation. As a reliable decking subframe solution for both ground-level and raised installations, it delivers consistent support and long-term stability, even in exposed outdoor environments.\u003c\/p\u003e\n\u003cp\u003eThough colour and length may vary slightly due to the recycled materials, the product’s structural integrity remains unaffected. Each joist is cut slightly longer to meet performance standards. For best results, avoid cutting along its length, as this may reduce strength.\u003c\/p\u003e\n\u003cp\u003eThis plastic joist is perfect for anyone seeking a long-life, low-maintenance subframe that won’t degrade over time. It offers the reliability and resilience your decking project needs, without the drawbacks of timber.\u003c\/p\u003e\n\u003cp\u003eUpgrade your frame today with the NeoTimber® Large Recycled Plastic Decking Joist for strength that stands the test of time.\u003c\/p\u003e\n\u003cp\u003ePlease note: Minor colour variations may occur due to recycled material sources but do not affect quality or performance. Slight length differences are also possible, as joists are cut longer to meet tolerances. We do not recommend cutting along the length, as this may reduce structural integrity.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"Default Title","offer_id":54841782206788,"sku":"NT-ACC-SF-LPJ2","price":42.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NT-ACC-SF-PLJ-L.jpg?v=1777559833"},{"product_id":"interlocking-plastic-decking-wedges","title":"Interlocking Plastic Decking Wedges","description":"\u003cp\u003eAchieve precise levelling for low-height decking subframes with NeoTimber’s Plastic Decking Wedges. These smart, stackable wedges provide quick and easy adjustment without the need for pedestals. They're ideal when your subframe is too low for standard supports but still needs reliable height correction.\u003c\/p\u003e\n\u003cp\u003eEach Plastic Decking Wedge is made from tough, weather-resistant recycled plastic. They’re rot-proof and long-lasting, delivering reliable performance year after year. With a simple interlocking tooth design, two wedges can be “locked” together to create the exact height you need.\u003c\/p\u003e\n\u003cp\u003eNeoTimber offers two wedge sizes, Small and Large, giving you flexibility to adjust heights from 6mm to 40mm. You can mix and match wedge sizes to achieve the perfect fit, depending on your project needs.\u003c\/p\u003e\n\u003cp\u003eWhether you're building on uneven ground or correcting minor height differences, Plastic Decking Wedges provide stability and sound-absorption to your subframe structure. The textured plastic teeth ensure a secure grip and help reduce unwanted movement or squeaks underfoot.\u003c\/p\u003e\n\u003cp\u003eEach pack contains 50 high-strength wedges. Designed to support loads of up to 6.0kN per piece, they’re strong enough for residential and commercial decks alike.\u003c\/p\u003e\n\u003cp\u003eEasy to install and incredibly durable, NeoTimber® Plastic Decking Wedges are a smart addition to your decking toolkit.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"Small","offer_id":55006270816580,"sku":"NT-ACC-SF-PLA-WED-S","price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Large","offer_id":55006270783812,"sku":"NT-ACC-SF-PLA-WED-L","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/Wedges.jpg?v=1749471300"},{"product_id":"recycled-plastic-deck-post","title":"Recycled Plastic Deck Post","description":"\u003cp\u003eCreate a solid foundation for your decking project with the Recycled Plastic Deck Post from NeoTimber®. Designed to support raised decks, this structural post delivers unmatched durability and strength.\u003c\/p\u003e\n\u003cp\u003eMeasuring 100mm x 100mm x 3100mm, the plastic post offers excellent support when concreted into soft ground. Its robust structure allows you to securely lay joists and bearers, making it ideal for long-term outdoor installations.\u003c\/p\u003e\n\u003cp\u003eWhether you're a homeowner or contractor, you’ll appreciate the post’s reliability and ease of use. Pair it with NeoTimber’s joists and pedestals to build a dependable, long-lasting decking subframe that’s built to last.\u003c\/p\u003e\n\u003cp\u003eMade from 100% recycled plastic, the Recycled Plastic Deck Post is resistant to rot, moisture, and decay. Its robust construction performs reliably in harsh conditions with virtually no maintenance, eliminating the need for treatment, staining, or frequent replacement.\u003c\/p\u003e\n\u003cp\u003ePlease note: Minor colour and length variations may occur due to recycled materials and manufacturing tolerances, but these do not affect performance or structural integrity. For best results, avoid cutting the post lengthways.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"Default Title","offer_id":54841782731076,"sku":"NT-ACC-SF-PP","price":62.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NT-ACC-SF-PLP.jpg?v=1777560334"},{"product_id":"small-recycled-plastic-decking-joist","title":"Small Recycled Plastic Decking Joist","description":"\u003cp\u003eBuild a long-lasting deck subframe with the Small Recycled Plastic Decking Joist from NeoTimber®. Designed for strength and sustainability, this joist delivers dependable support for your decking.\u003c\/p\u003e\n\u003cp\u003eMade entirely from 100% recycled plastic, the small plastic decking joist resists rot, moisture, and decay. It provides a robust and eco-friendly alternative to timber that lasts year after year. With a profile of 50mm x 50mm x 3100mm, this joist offers excellent performance in various installation setups.\u003c\/p\u003e\n\u003cp\u003eYou can install the plastic decking joist directly onto solid ground or use it with NeoTimber’s adjustable pedestals. This makes it an ideal choice for low-profile or suspended deck structures. The joist is also designed to work seamlessly with NeoTimber® boards and hidden clip systems, ensuring a smooth and stable finish.\u003c\/p\u003e\n\u003cp\u003eThe Small Recycled Plastic Decking Joist may show minor variations in colour and length due to its recycled nature. These differences do not affect the product’s performance or structural integrity. For best results, avoid cutting this joist along its length.\u003c\/p\u003e\n\u003cp\u003eWhether you're building a new deck or upgrading an old subframe, this low-maintenance solution will save you time and money. It’s easy to install and delivers peace of mind with its long service life and consistent performance in all weather conditions\u003c\/p\u003e\n\u003cp\u003ePlease note: Whilst every care is taken to ensure consistency in the colour of the product, there can be variations in the colour tone of the plastic lumber. These variations occur as a result of availability of raw materials but do not in any way affect the quality or the integrity of the material. There may also be a slight variance in lengths of the plastic lumber supplied, this occurs because our manufacturer cuts joists deliberately longer to ensure all joists supplied sit within the tolerance of agreed length. We do not recommend that this material is cut along its lengths as this will impact the structural integrity.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"Default Title","offer_id":54841783124292,"sku":"NT-ACC-SF-SPJ","price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NT-ACC-SF-PLJ-S.jpg?v=1777559493"},{"product_id":"adjustable-steel-deck-support-pedestal-risers","title":"Adjustable Steel Deck Support Pedestal Risers","description":"\u003cp\u003eSupport your decking project with confidence using NeoTimber’s Steel Adjustable Pedestals. Designed to suit a wide range of applications, these pedestals offer a durable and intelligent solution for modern subframes. Whether you're working on a roof terrace, balcony, or raised deck, they provide solid, adaptable support without the need for posts.\u003c\/p\u003e\n\u003cp\u003eEach Steel Adjustable Pedestal is built to elevate your subframe, promoting airflow and proper drainage beneath your deck boards. This helps reduce moisture buildup and increases the lifespan of your decking system. Their smart design prevents water pooling while delivering a stable base.\u003c\/p\u003e\n\u003cp\u003eClass A fire-rated, these Steel Adjustable Pedestals meet strict safety standards, making them suitable for high-rise and low-rise installations. Use them with confidence in both residential and commercial settings.\u003c\/p\u003e\n\u003cp\u003eEngineered for full compatibility with NeoTimber® recycled plastic lumber, composite, and aluminium joists, this range offers five adjustable heights from 26mm to 160mm for precise installation. Each unit comes complete with a pedestal riser and joist cradle to streamline setup and support. Built from long-lasting steel, these pedestals ensure lasting structural integrity and reliable performance.\u003c\/p\u003e\n\u003cp\u003eChoose the correct pedestal height based on your deck plans and enjoy a flexible, easy-to-install support system. The Steel Adjustable Pedestals deliver the strength and simplicity your project needs from the ground up.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"26mm - 33mm","offer_id":54984137965892,"sku":"NT-ACC-SF-STE-PED026-033-D","price":5.5,"currency_code":"GBP","in_stock":true},{"title":"32mm - 44mm","offer_id":54984137998660,"sku":"NT-ACC-SF-STE-PED032-044-D","price":6.0,"currency_code":"GBP","in_stock":true},{"title":"42mm - 63mm","offer_id":54984138031428,"sku":"NT-ACC-SF-STE-PED042-063-D","price":6.5,"currency_code":"GBP","in_stock":true},{"title":"62mm - 100mm","offer_id":54984138064196,"sku":"NT-ACC-SF-STE-PED062-100-D","price":7.0,"currency_code":"GBP","in_stock":true},{"title":"92mm - 160mm","offer_id":54984138096964,"sku":"NT-ACC-SF-STE-PED092-160-D","price":7.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NeoTimber-Steel-Adjustable-Pedestal-62-100mm.jpg?v=1774296599"},{"product_id":"class-a-fire-rated-adjustable-steel-deck-pedestal-risers","title":"Class A Fire-Rated Adjustable Steel Deck Pedestal Risers","description":"\u003cp\u003eGive your aluminium decking project a robust, reliable base with NeoTimber’s Steel Adjustable Pedestals. Engineered for diverse applications, these heavy-duty supports offer a smart, long-lasting subframe solution for aluminium systems. Whether you’re building a roof terrace, balcony, or elevated platform, they deliver solid, adjustable support with impressive precision. Crucially, they remove the need for traditional posts, which greatly simplifies planning and speeds installation considerably.\u003c\/p\u003e\n\u003cp\u003eEach pedestal raises your aluminium subframe to the required height for optimal airflow and drainage. As a result, trapped moisture is minimised, water pooling is prevented, and component lifespan is extended.\u003c\/p\u003e\n\u003cp\u003eMoreover, a Class A fire rating satisfies stringent safety standards across residential and commercial aluminium decking. This makes them a prudent choice for high-rise settings and other demanding environments.\u003c\/p\u003e\n\u003cp\u003eThe range covers five adjustable sizes, from 26mm to 160mm, granting precise control over installation height. Additionally, each pedestal includes a riser and joist cradle for easier alignment and faster builds.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-strength steel, these pedestals deliver structural stability and dependable performance in all weather. Furthermore, choosing the correct size to match your layout ensures consistent support across the entire deck. Therefore, your subframe remains as durable as the finished surface above it.\u003c\/p\u003e\n\u003cp\u003eStart from the ground up with NeoTimber® Steel Adjustable Pedestals, the perfect partner for aluminium decking.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"26mm - 33mm","offer_id":55281770758468,"sku":"NT-ACC-SF-STE-PED026-033","price":5.5,"currency_code":"GBP","in_stock":true},{"title":"32mm - 44mm","offer_id":55281770791236,"sku":"NT-ACC-SF-STE-PED032-044","price":6.0,"currency_code":"GBP","in_stock":true},{"title":"42mm - 63mm","offer_id":55281770824004,"sku":"NT-ACC-SF-STE-PED042-063","price":6.5,"currency_code":"GBP","in_stock":true},{"title":"62mm - 100mm","offer_id":55281770856772,"sku":"NT-ACC-SF-STE-PED062-100","price":7.0,"currency_code":"GBP","in_stock":true},{"title":"92mm - 160mm","offer_id":55281770889540,"sku":"NT-ACC-SF-STE-PED092-160","price":7.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/NeoTimber-Class-A-Steel-Adjustable-Pedestal-62-100mm.jpg?v=1774297189"},{"product_id":"aluminium-decking-joist","title":"Aluminium Decking Joist","description":"\u003cp\u003eCreate a dependable decking foundation with our advanced Aluminium Decking Joist, engineered for modern outdoor builds. This hollow aluminium joist profile measures 59mm by 40mm by 3600mm for consistent structural performance. It delivers exceptional strength while remaining lightweight for faster handling and installation. Installers can work efficiently without compromising durability or long-term stability.\u003c\/p\u003e\n\u003cp\u003eThe system suits low-lying projects installed directly onto solid bases. It also supports raised decking designs using adjustable pedestals. This versatility makes it suitable for both residential and commercial use.\u003c\/p\u003e\n\u003cp\u003eThe aluminium structure resists rot, moisture, and corrosion throughout changing weather conditions. It maintains structural integrity where traditional materials often fail. High load resistance allows confident use in demanding, high traffic areas. Busy walkways, terraces, and shared outdoor spaces remain stable under constant footfall.\u003c\/p\u003e\n\u003cp\u003eFire safety compliance comes built in for complete peace of mind. The joist achieves an A2 fire-rated non-combustible classification. It supports safer construction in regulated and sensitive environments. Choose this Aluminium Decking Joist to meet modern building expectations. Its hollow profile balances strength and efficiency without unnecessary material weight. This design reduces subframe stress while preserving excellent load-bearing capability.\u003c\/p\u003e\n\u003cp\u003eThe clean, precise profile ensures accurate board alignment during installation. Projects achieve a refined finish with long-lasting structural support. Use the Aluminium Decking Joist across varied layouts and deck heights. It integrates easily with contemporary decking systems and fixing methods.\u003c\/p\u003e\n\u003cp\u003eMinimal maintenance requirements reduce ongoing ownership costs. The NeoTimber® Aluminium Decking Joist delivers reliability, safety, and performance in one solution.\u003c\/p\u003e","brand":"NeoTimber","offers":[{"title":"Default Title","offer_id":55491998384452,"sku":"NT-ACC-SF-AJ","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6371\/0020\/files\/alu-decking_joist.jpg?v=1780484601"}],"url":"https:\/\/n918fy-03.myshopify.com\/collections\/decking-subframe.oembed","provider":"NeoTimber®","version":"1.0","type":"link"}