--- title: "Septic Tanks Tweed Heads — Poly Tanks from $949 | Bush Billabongs" description: "Certified poly septic tanks delivered to Tweed Heads and the Northern Rivers NSW. 1500L from $949, 2500L three-chamber. AS/NZS 1546.1." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "Article", "mainEntityOfPage": { "@type": "WebPage", "@id": "https://bushbillabongs.com.au/septic-tanks-tweed-heads" }, "headline": "Septic Tanks Tweed Heads — Delivered Across the Northern Rivers", "description": "Polyethylene septic tanks delivered to Tweed Heads and surrounding Northern Rivers NSW. 1500L from $949, 2500L three-chamber.", "author": { "@type": "Organization", "name": "Bush Billabongs" }, "publisher": { "@type": "Organization", "name": "Bush Billabongs", "logo": { "@type": "ImageObject", "url": "https://bushbillabongs.com.au/logo.png" } }, "datePublished": "2026-06-27", "dateModified": "2026-06-27", "image": "https://bushbillabongs.com.au/og-preview.jpg" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Do you deliver septic tanks to Tweed Heads?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We deliver 1500L and 2500L polyethylene septic tanks to Tweed Heads and across Northern Rivers NSW. Lead time is typically 3–10 working days from order. Pickup from our depot is also available and is the cheapest option where it's practical for you." } }, { "@type": "Question", "name": "What size septic tank do I need in Tweed Heads?", "acceptedAnswer": { "@type": "Answer", "text": "For most Tweed Heads-area households, a 1500L tank covers a 2–4 person home. Larger households (4+ permanent occupants), farmhouses or homes with a second dwelling typically step up to a 2500L three-chamber tank. Where there's a separate granny flat or workers' cottage, a dedicated 1500L tank for that dwelling is usually simpler than oversizing one shared tank." } }, { "@type": "Question", "name": "Which council handles septic approvals in Tweed Heads?", "acceptedAnswer": { "@type": "Answer", "text": "Tweed Shire Council processes on-site sewage management approvals for Tweed Heads. Your licensed plumber lodges the Notice of Work before install and the Notice of Completion afterwards — that paperwork is part of every legitimate septic install, regardless of which tank brand you buy." } }, { "@type": "Question", "name": "How much does septic installation cost in Tweed Heads?", "acceptedAnswer": { "@type": "Answer", "text": "All-in install in the Northern Rivers NSW region typically runs $5,500–$9,500 for a 1500L poly system (tank, sand bedding, excavation, plumber connections, absorption trench, council fees). Concrete equivalents typically add $2,000–$4,000 on top, mostly in freight and crane costs. See our full cost breakdown for a line-by-line picture." } }, { "@type": "Question", "name": "Can you deliver to steep hinterland blocks around Tweed?", "acceptedAnswer": { "@type": "Answer", "text": "Yes — that's exactly why most hinterland owners choose poly. We've delivered to blocks where concrete simply can't go because the access track is too narrow or too steep for a HIAB truck. A poly tank rides on a standard ute and can be carried into position by two people." } } ] }, { "@context": "https://schema.org", "@type": "LocalBusiness", "@id": "https://bushbillabongs.com.au/septic-tanks-tweed-heads", "name": "Bush Billabongs — Septic Tanks Tweed Heads", "url": "https://bushbillabongs.com.au/septic-tanks-tweed-heads", "image": "https://bushbillabongs.com.au/og-preview.jpg", "description": "Septic tank supplier delivering certified poly tanks to Tweed Heads and the Northern Rivers NSW.", "areaServed": [ { "@type": "City", "name": "Tweed Heads" }, { "@type": "City", "name": "Murwillumbah" }, { "@type": "City", "name": "Kingscliff" }, { "@type": "City", "name": "Uki" }, { "@type": "City", "name": "Pottsville" }, { "@type": "City", "name": "Chillingham" } ], "address": { "@type": "PostalAddress", "addressRegion": "NSW", "addressCountry": "AU" } }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://bushbillabongs.com.au/" }, { "@type": "ListItem", "position": 2, "name": "Septic Tanks NSW", "item": "https://bushbillabongs.com.au/septic-tanks-nsw" }, { "@type": "ListItem", "position": 3, "name": "Septic Tanks Tweed Heads", "item": "https://bushbillabongs.com.au/septic-tanks-tweed-heads" } ] } ] --- [![Bush Billabongs logo — septic systems and rural solutions](/assets/logo-DxEVICWB.png)Bush Billabongs ](/) [Home](/)[How It Works](/how-our-tanks-work)[About](/about)[Reviews](/reviews)[FAQ](/faq)[Blog](/blog)[Guides](/guides)[Contact](/contact) Products Locations [Get a Quote](/contact) 1. [Home](/) 2. [Septic Tanks NSW](/septic-tanks-nsw) 3. Septic Tanks Tweed Heads Northern Rivers NSW # Septic Tanks Tweed Heads — Delivered Across the Northern Rivers Tweed Heads itself is mostly sewered, but the rest of Tweed Shire — Murwillumbah, Uki, Tyalgum, Chillingham, Kingscliff hinterland — is solidly septic country. The shire covers some of the most dramatic terrain in the Northern Rivers, which means access for delivery is often the deciding factor between poly and concrete. [Enquire about Tweed Heads delivery](/contact)[View both tanks](/products) ## Which tank for Tweed Heads? Tank Best for From 1500L poly 2–4 person dwelling, granny flat, cabin, tiny home $949 2500L three-chamber 4–6 person home, farmhouse, larger household [View pricing](/product/2500l-septic-tank) ## Local context — Tweed Heads Tweed hinterland blocks frequently sit at the end of long, winding driveways with grade or width that defeats a HIAB truck. That's where poly's 61 kg (1500L) or 110 kg (2500L) tank weight becomes the practical advantage — a standard ute reaches sites a 1,500 kg concrete delivery can't. Tweed Shire processes septic approvals through its on-site sewage management programme; your licensed plumber lodges the paperwork as part of the install. ## Delivery to Tweed Heads We deliver poly septic tanks across the Northern Rivers from our depot, typically 3–10 working days after order. Pickup is available where practical and is the cheapest option. ## Council and approvals Septic approvals in Tweed Heads are processed by **Tweed Shire Council** under the NSW on-site sewage management framework. Your licensed plumber lodges the paperwork as part of the install — see our [council approval guide](/do-i-need-council-approval-septic-tank) for the full process. ## Frequently asked questions — Tweed Heads ### Do you deliver septic tanks to Tweed Heads? Yes. We deliver 1500L and 2500L polyethylene septic tanks to Tweed Heads and across Northern Rivers NSW. Lead time is typically 3–10 working days from order. Pickup from our depot is also available and is the cheapest option where it's practical for you. ### What size septic tank do I need in Tweed Heads? For most Tweed Heads-area households, a 1500L tank covers a 2–4 person home. Larger households (4+ permanent occupants), farmhouses or homes with a second dwelling typically step up to a 2500L three-chamber tank. Where there's a separate granny flat or workers' cottage, a dedicated 1500L tank for that dwelling is usually simpler than oversizing one shared tank. ### Which council handles septic approvals in Tweed Heads? Tweed Shire Council processes on-site sewage management approvals for Tweed Heads. Your licensed plumber lodges the Notice of Work before install and the Notice of Completion afterwards — that paperwork is part of every legitimate septic install, regardless of which tank brand you buy. ### How much does septic installation cost in Tweed Heads? All-in install in the Northern Rivers NSW region typically runs $5,500–$9,500 for a 1500L poly system (tank, sand bedding, excavation, plumber connections, absorption trench, council fees). Concrete equivalents typically add $2,000–$4,000 on top, mostly in freight and crane costs. See our full cost breakdown for a line-by-line picture. ### Can you deliver to steep hinterland blocks around Tweed? Yes — that's exactly why most hinterland owners choose poly. We've delivered to blocks where concrete simply can't go because the access track is too narrow or too steep for a HIAB truck. A poly tank rides on a standard ute and can be carried into position by two people. ## Nearby towns we also service We deliver septic tanks across the Northern Rivers NSW — including: - Murwillumbah - Kingscliff - Uki - Pottsville - Chillingham Don't see your town? [Get in touch](/contact) — if you're in NSW, we almost certainly deliver there. ## Ready for a tank delivered to Tweed Heads? Get a fixed quote with pickup or delivery options for your Tweed Heads block. [Get a quote](/contact)[See full cost breakdown](/septic-tank-cost-australia) [![Bush Billabongs logo — septic systems and rural solutions](/assets/logo-DxEVICWB.png)](/) Supplying affordable poly septic tanks — 1500L for tiny homes and granny flats, 2500L for larger family homes and acreage builds. Pickup across NSW, QLD, and VIC. Products [All Septic Tanks](/products)[1500L Septic Tank — from $949](/product)[2500L Septic Tank — from $1,790](/product/2500l-septic-tank)[About Us](/about)[FAQ](/faq)[Blog](/blog)[Guides](/guides)[Partners](/partners)[Contact](/contact) Service Areas [New South Wales ](/septic-tanks-nsw)[Queensland ](/septic-tanks-qld)[Victoria ](/septic-tanks-vic) Contact [0468 462 047 ](tel:+61468462047)[WhatsApp us ](https://wa.me/61468462047)[info@bushbillabongs.com.au ](mailto:info@bushbillabongs.com.au) Policies [Terms and Conditions](/terms-and-conditions)[Privacy Policy](/privacy-policy)[Returns and Refunds](/return-and-refund-policy)[Shipping and Collection](/shipping-and-collection)[Disclaimer](/disclaimer) © 2026 Bush Billabongs. All rights reserved. ABN: 97 146 094 166 · Supply only. No installation services. Call now