{"title":"Top Sellers","description":"\u003cp\u003eThe products that move fastest out of the Rocklea yard. Composite sleepers, composite plinths and composite H posts, kept in stock and ready to load.\u003c\/p\u003e\u003ch3\u003eWhy these three\u003c\/h3\u003e\u003cp\u003eThey go together. The sleepers, the posts they sit between and the plinth that finishes the bottom of the wall are the three lines that make up most of a composite build, and composite is what most people land on once they weigh up a concrete sleeper at around 87kg against one a single person can carry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite sleepers\u003c\/strong\u003e do the same job as concrete in the same post and panel system, at around 90 percent less weight. They resist warping, rotting and termites, and they suit tight access blocks where a crane truck cannot get close.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite H posts\u003c\/strong\u003e carry the spans between the ends of a run, in 0.8m to 2.0m lengths for walls up to 1m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite plinths\u003c\/strong\u003e finish the bottom of the wall cleanly and are a common pick under a Colorbond fence.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore you add to cart\u003c\/h3\u003e\u003cp\u003ePick the sleeper length first, because it sets the post centres and therefore the post count. Then check the wall height: composite is rated to 1m, and above that you are into \u003ca href=\"\/collections\/steel-posts\"\u003egalvanised steel posts\u003c\/a\u003e and, in most of South East Queensland, council approval as well.\u003c\/p\u003e\u003cp\u003eThe rest of the list is easy to forget. Wedges, caps, drainage gravel, agi pipe and geo fabric all have to be there on the day or the job stops. Run your numbers through the \u003ca href=\"\/pages\/retaining-wall-calculator\"\u003ewall calculator\u003c\/a\u003e, or send us the wall length, the height and your suburb and we will put together a tailored quote including delivery, usually within one business day.\u003c\/p\u003e\u003cp\u003eNot sure composite is the right call? The \u003ca href=\"\/collections\/sleepers-blocks\"\u003esleepers and blocks\u003c\/a\u003e overview compares concrete, composite, timber and sandstone side by side.\u003c\/p\u003e","products":[{"product_id":"composite-sleeper-2380mm","title":"Composite Sleeper 2380mm","description":"\u003cp\u003eThe 2380mm Composite Sleeper is the longer of our two composite lengths and the one most walls are built from, because fewer posts and fewer pier holes across the same run works out cheaper and faster than the shorter sleeper. It resists warping, rotting and termites, needs no staining or sealing, and at 5.3kg one person can carry and place it.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Composite over Concrete?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBetter deflection and bow rate\u003c\/li\u003e\n\u003cli\u003eOver 90% lighter\u003c\/li\u003e\n\u003cli\u003eSignificantly easier to install and alter\u003c\/li\u003e\n\u003cli\u003eLess chance of damaging\u003c\/li\u003e\n\u003cli\u003eMinimal difference in the wall design\u003c\/li\u003e\n\u003cli\u003eSuited for walls up to 1m in height\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e5.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eSmooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e2380mm x 200mm x 60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePost centres\u003c\/th\u003e\n\u003ctd\u003e2400mm, or 2410mm with a fence on top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePair it with \u003ca href=\"\/collections\/composite-posts\"\u003ecomposite posts\u003c\/a\u003e for walls up to 1m, or galvanised \u003ca href=\"\/collections\/steel-posts\"\u003esteel posts\u003c\/a\u003e where the design calls for it, and pack each course out with \u003ca href=\"\/products\/composite-sleeper-non-perishable-wedges\"\u003ecomposite sleeper wedges\u003c\/a\u003e. Composite cuts with a standard wood blade, so there is no wet saw and no silica dust.\u003c\/p\u003e\n\u003ch3\u003eBuilding courses that get buried?\u003c\/h3\u003e\n\u003cp\u003eCosmetic \u003ca href=\"\/products\/composite-sleeper-seconds\"\u003ecomposite sleeper seconds\u003c\/a\u003e are the same product with surface scuffs, minor edge damage or colour variation, at a reduced price. Plenty of builders run seconds on the lower courses that end up below ground or behind a garden bed, then full price sleepers on the top course people actually see. Everything in the \u003ca href=\"\/collections\/seconds-clearance\"\u003eseconds and clearance\u003c\/a\u003e range is sold as seen, so ask us for photos of current stock first.\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eInstallation\u003c\/summary\u003e\u003cp\u003eHYBUILT have partnered with only the most experienced installers across South East Queensland and Northern NSW, offering a complete design \u0026amp; construct solution through competitive pricing and innovation. Enquire with our team to book your next project.\u003c\/p\u003e\n\u003cp\u003eComposite is light enough for one person to place, so work along the wall a sleeper at a time, checking level as you go rather than stacking a whole course and correcting it after. Our \u003ca href=\"\/blogs\/guides\/installing-concrete-sleepers\"\u003esleeper installation guide\u003c\/a\u003e covers the sequence and it applies the same way to composite.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDelivery Notes\u003c\/summary\u003e\u003cp\u003eDepending on the order size HYBUILT can usually deliver your materials within 2-3 business days after order confirmation. To efficiently carry out these duties HYBUILT operates an entire fleet of crane trucks in a variety of sizes to suit both load size and\/or potential access constraints. Please note that there is delivery charges involved and this will depend on load size, distance and potential access constraints. We deliver to Brisbane, Gold Coast, Ipswich, Sunshine Coast, Toowoomba and Northern NSW\u003c\/p\u003e\u003c\/details\u003e\n\u003cp\u003eQuestions about your project? See our \u003ca href=\"\/blogs\/guides\"\u003einstallation guides\u003c\/a\u003e, \u003ca href=\"\/pages\/request-quote\"\u003erequest a quote\u003c\/a\u003e, or call \u003ca href=\"tel:0737160191\"\u003e(07) 3716 0191\u003c\/a\u003e.\u003c\/p\u003e","brand":"HYBUILT","offers":[{"title":"Default Title","offer_id":53937763483759,"sku":"XS-2380","price":46.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/files\/composite-sleepers.png?v=1785839391"},{"product_id":"composite-plinths","title":"Composite Plinths","description":"\u003cp\u003eDurable. Versatile. Built for Aussie Conditions.\u003c\/p\u003e\u003cp\u003eWhether you're a landscaping pro, a builder, or a hands-on DIYer, HYBUILT Composite Plinths deliver unmatched performance and a sleek finish for fencing and garden projects.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with Colorbond Fences \u0026amp; More:\u003c\/strong\u003e Easily install beneath Colorbond fences using standard posts as supports. Works with other fence types too.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to Last, 30+ Years:\u003c\/strong\u003e Outperforms timber and concrete sleepers with exceptional longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRust \u0026amp; Rot Proof:\u003c\/strong\u003e Made from composite materials that resist moisture, decay, and corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Finish:\u003c\/strong\u003e Clean lines and modern texture elevate any fence or garden edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Cut \u0026amp; Modify:\u003c\/strong\u003e Shape on-site using standard wood-cutting blades, no special tools needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Sloping Ground:\u003c\/strong\u003e Level uneven terrain and boost privacy with a raised, tidy finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStackable Strength:\u003c\/strong\u003e Strong enough for small non-structural retaining walls and garden edging, a smart alternative to traditional sleepers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeed Barrier:\u003c\/strong\u003e Blocks grass and weeds from creeping under fences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Height Flexibility:\u003c\/strong\u003e Pre-designed to be halved for a 100mm profile without compromising structural integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose Composite over Concrete?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBetter deflection and bow rate\u003c\/li\u003e\n\u003cli\u003eOver 90% lighter\u003c\/li\u003e\n\u003cli\u003eSignificantly easier to install and alter\u003c\/li\u003e\n\u003cli\u003eLess chance of damaging\u003c\/li\u003e\n\u003cli\u003eMinimal difference in the wall design\u003c\/li\u003e\n\u003cli\u003eSuited for walls up to 1m in height\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eComposite (Fiberglass blend)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight Options\u003c\/th\u003e\n\u003ctd\u003e200mm (can be cut into 100mm halves)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish and Colour\u003c\/th\u003e\n\u003ctd\u003eSmooth and Light Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse Cases\u003c\/th\u003e\n\u003ctd\u003eFence bases, garden edging, small retaining walls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e2400mm (L) x 200mm (H) x 50mm (W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdetails\u003e\u003csummary\u003eInstallation\u003c\/summary\u003e\u003cp\u003eHYBUILT have partnered with only the most experienced installers across South East Queensland and Northern NSW, offering a complete design \u0026amp; construct solution through competitive pricing and innovation. Enquire with our team to book your next project.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDelivery Notes\u003c\/summary\u003e\u003cp\u003eDepending on the order size HYBUILT can usually deliver your materials within 2-3 business days after order confirmation. To efficiently carry out these duties HYBUILT operates an entire fleet of crane trucks in a variety of sizes to suit both load size and\/or potential access constraints. Please note that there is delivery charges involved and this will depend on load size, distance and potential access constraints. We deliver to Brisbane, Gold Coast, Ipswich, Sunshine Coast, Toowoomba and Northern NSW\u003c\/p\u003e\u003c\/details\u003e\n\u003cp\u003eQuestions about your project? See our \u003ca href=\"\/blogs\/guides\"\u003einstallation guides\u003c\/a\u003e, \u003ca href=\"\/pages\/request-quote\"\u003erequest a quote\u003c\/a\u003e, or call \u003ca href=\"tel:0737160191\"\u003e(07) 3716 0191\u003c\/a\u003e.\u003c\/p\u003e","brand":"HYBUILT","offers":[{"title":"Default Title","offer_id":53937766563951,"sku":"XS-PLN-2400","price":43.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/files\/Composite-Plinth-03-Background-Removed.jpg?v=1785839407"},{"product_id":"h-composite-posts","title":"\"H\" Composite Posts","description":"\u003cp\u003eHYBUILT's H composite posts are the intermediate posts in a lightweight retaining wall. Sleepers span between them and the posts carry that load into the pier, the same as a steel wall, but at around a tenth of the weight. That is the whole point of the composite range: one person can carry and place them, so they suit tight blocks, backyard access and any job where a crane truck cannot get near the wall line.\u003c\/p\u003e\n\u003cp\u003eRated for walls up to 1 metre high. Above that you are generally into engineered territory and \u003ca href=\"\/collections\/steel-posts\"\u003egalvanised steel posts\u003c\/a\u003e. Use \u003ca href=\"\/products\/c-composite-posts\"\u003eC composite posts\u003c\/a\u003e at the ends and H posts through the middle, matched to our \u003ca href=\"\/collections\/composite-sleepers\"\u003ecomposite sleepers\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfile\u003c\/td\u003e\n\u003ctd\u003eH post, 100mm x 100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuits\u003c\/td\u003e\n\u003ctd\u003eComposite sleepers, 60mm thick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated for\u003c\/td\u003e\n\u003ctd\u003eWalls up to 1.0m high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass\u003c\/td\u003e\n\u003ctd\u003e3.5kg per lineal metre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e$34.00 per lineal metre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold\u003c\/td\u003e\n\u003ctd\u003eIndividually, per post\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eLengths and weights\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eWeight each\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.8m\u003c\/td\u003e\n\u003ctd\u003e2.8kg\u003c\/td\u003e\n\u003ctd\u003e$27.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.2m\u003c\/td\u003e\n\u003ctd\u003e4.2kg\u003c\/td\u003e\n\u003ctd\u003e$40.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.6m\u003c\/td\u003e\n\u003ctd\u003e5.6kg\u003c\/td\u003e\n\u003ctd\u003e$54.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.0m\u003c\/td\u003e\n\u003ctd\u003e7kg\u003c\/td\u003e\n\u003ctd\u003e$68.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor comparison, the equivalent 2.0m galvanised steel H post weighs 29.6kg. The composite is 7kg. On a wall with twenty posts that is the difference between a machine and a wheelbarrow.\u003c\/p\u003e\n\u003ch3\u003eWorking out the length you need\u003c\/h3\u003e\n\u003cp\u003eAs a rule of thumb the post is twice the wall height, because the recommended pier depth matches the height of the wall. A 1.0m wall, the maximum for this range, therefore takes a 2.0m post. Use the \u003ca href=\"\/pages\/retaining-wall-calculator\"\u003ewall calculator\u003c\/a\u003e to size and count them, and see the \u003ca href=\"\/pages\/wall-height-guide\"\u003ewall height guide\u003c\/a\u003e for where composite stops and steel starts.\u003c\/p\u003e\n\u003cp\u003eWalls over about 1 metre high commonly need council approval and an engineered design, and approval can also be triggered by loads behind the wall, a slope above it, or the wall sitting close to a building, a boundary or another wall. Thresholds vary by council across South East Queensland and Northern NSW, so confirm what applies to your site with your local council or a building certifier before you order.\u003c\/p\u003e\n\u003ch3\u003eFinishing the wall\u003c\/h3\u003e\n\u003cp\u003eRun \u003ca href=\"\/products\/composite-capping\"\u003ecomposite capping\u003c\/a\u003e along the top sleeper for a clean square edge, and use the \u003ca href=\"\/products\/composite-support\"\u003ecomposite support\u003c\/a\u003e as a footing for your bottom sleeper to keep it stable during install. \u003ca href=\"\/products\/composite-sleeper-non-perishable-wedges\"\u003eComposite wedges\u003c\/a\u003e pack out the gap between sleeper and post so every course sits level.\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eInstallation\u003c\/summary\u003e\u003cp\u003eHYBUILT have partnered with only the most experienced installers across South East Queensland and Northern NSW, offering a complete design \u0026amp; construct solution through competitive pricing and innovation. Enquire with our team to book your next project.\u003c\/p\u003e\n\u003cp\u003eComposite posts still need a properly dug and concreted pier. The saving is in handling, not in footing depth, so set them out from your design the same way you would a steel post.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDelivery Notes\u003c\/summary\u003e\u003cp\u003eDepending on the order size HYBUILT can usually deliver your materials within 2-3 business days after order confirmation. To efficiently carry out these duties HYBUILT operates an entire fleet of crane trucks in a variety of sizes to suit both load size and\/or potential access constraints. Please note that there is delivery charges involved and this will depend on load size, distance and potential access constraints. We deliver to Brisbane, Gold Coast, Ipswich, Sunshine Coast, Toowoomba and Northern NSW\u003c\/p\u003e\u003c\/details\u003e\n\u003cp\u003eQuestions about your project? See our \u003ca href=\"\/blogs\/guides\"\u003einstallation guides\u003c\/a\u003e, \u003ca href=\"\/pages\/request-quote\"\u003erequest a quote\u003c\/a\u003e, or call \u003ca href=\"tel:0737160191\"\u003e(07) 3716 0191\u003c\/a\u003e.\u003c\/p\u003e","brand":"HYBUILT","offers":[{"title":"0.8m","offer_id":53937768235119,"sku":"XP-H-0800","price":27.2,"currency_code":"AUD","in_stock":true},{"title":"1.2m","offer_id":53937768267887,"sku":"XP-H-1200","price":40.8,"currency_code":"AUD","in_stock":true},{"title":"1.6m","offer_id":53937768300655,"sku":"XP-H-1600","price":54.4,"currency_code":"AUD","in_stock":true},{"title":"2.0m","offer_id":53937768333423,"sku":"XP-H-2000","price":68.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/files\/Composite-H-Post.png?v=1785839428"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/collections\/4.jpg?v=1785890657","url":"https:\/\/hybuilt.com.au\/collections\/top-sellers.oembed","provider":"HYBUILT","version":"1.0","type":"link"}