What Size Septic Tank For A 4 Bedroom House: The Easy, Affordable DIY Solution
If you own a 4-bedroom house in the UK and need a septic tank, you’re in the right place. Forget about expensive installation firms and complicated traditional systems. Our DIY septic tank soakaway kits offer a simple, Building Control-approved answer to your off-mains drainage needs.
What’s Included in Our Septic Tank Soakaway Kits?
- Shallow dig, low-profile septic tank (easy installation)
- 5 x 3-meter lengths of 110mm drainage pipe
- 320mm inspection chamber
- Drainage field crates (superior to herringbone soakaways)
The Unbelievably Simple Installation
- Dig a hole
- Drop in the septic tank
- Insert the inspection chamber and crates
- Connect the pipework
- Partially fill the tank with water (for stability)
- Backfill with soil or gravel – no concrete!
Key Advantages
- Quick: 3-hour installation time on average
- Adaptable: Works wonders in clay soil and other poor drainage conditions
- Eco-Friendly: Approved by the Environment Agency and adheres to General Binding Rules
- Cost-Effective: Kits start at just £1999, saving you £13,000+ vs. professional installation
- Beginner-friendly: No prior experience needed – perfect for builders, groundworkers, or DIY enthusiasts
Tailored for Your Property
Our septic tank and soakaway kits are sized according to the number of bedrooms in your house. We also offer solutions for businesses like workshops, glamping sites, and more – ideal for gardens, fields, or driveways.
FAQs
- “How deep are the drainage field crates?” Just below the surface for optimal drainage.
- “What about delivery?” We offer free UK delivery with a typical turnaround of 7 working days.
- “Are these kits durable?” Drainage field crates can handle a 60-tonne bearing load.
- “Can these be used anywhere in the UK?” Yes, our kits adhere to sewage discharge regulations in the UK and are suitable for planning permission applications.
Ditch the Expense, Embrace the Ease
Ready to break free from costly septic tank installations? Our septic tank kits are the game-changer you’ve been looking for. Contact us today to find the perfect fit for your 4-bedroom home and start saving!
UK Building Control Approved: https://www.gov.uk/guidance/general-binding-rules-small-sewage-discharge-to-the-ground
Environment Agency Certified: https://www.planningportal.co.uk/applications/building-control-applications/building-control/approved-documents/part-h-drainage-and-waste-disposal/approved-document-h
Compliant with General Binding Rules: https://www.generalbindingrules.co.uk/general-binding-rules
British Water Approved: https://www.britishwater.co.uk/page/Accreditation-Certificationcertified-small-wastewater-treatment-systems-for-up-to-50-pt
UK Building Regulations Approved: https://www.planningportal.co.uk/applications/building-control-applications/building-control/approved-documents/part-h-drainage-and-waste-disposal/approved-document-h