--- title: "Drain Unblocking Bethnal Green & East London | CCTV" description: "Drain unblocking, CCTV surveys & drain repairs in Bethnal Green & East London. Same-day response. Call 07377 788881." lang: en-GB json-ld: | [ { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://mamoss.co.uk/" }, { "@type": "ListItem", "position": 2, "name": "Services", "item": "https://mamoss.co.uk/services" }, { "@type": "ListItem", "position": 3, "name": "Drainage Services" } ] }, { "@context": "https://schema.org", "@type": "Organization", "@id": "https://mamoss.co.uk/#organization", "name": "MAMOSS", "legalName": "MAMOSS Ltd", "url": "https://mamoss.co.uk", "logo": "https://mamoss.co.uk/favicon.png", "telephone": "+447377788881", "email": "info@mamoss.co.uk", "address": { "@type": "PostalAddress", "streetAddress": "Unit C, 279 Bethnal Green Road", "addressLocality": "London", "addressRegion": "Greater London", "postalCode": "E2 6AH", "addressCountry": "GB" }, "sameAs": [ "https://maps.app.goo.gl/nV5LufZRVVr9jDDg8" ] }, { "@context": "https://schema.org", "@type": "WebSite", "@id": "https://mamoss.co.uk/#website", "name": "MAMOSS", "url": "https://mamoss.co.uk", "publisher": { "@id": "https://mamoss.co.uk/#organization" } }, { "@context": "https://schema.org", "@type": "HVACBusiness", "@id": "https://mamoss.co.uk/#localbusiness", "name": "MAMOSS", "legalName": "MAMOSS Ltd", "description": "Heating, plumbing, electrical and drainage contractor serving East London and Greater London. Gas Safe registered, CHAS accredited, 24/7 emergency response.", "url": "https://mamoss.co.uk", "telephone": "+447377788881", "email": "info@mamoss.co.uk", "image": "https://mamoss.co.uk/favicon.png", "logo": "https://mamoss.co.uk/favicon.png", "priceRange": "££", "address": { "@type": "PostalAddress", "streetAddress": "Unit C, 279 Bethnal Green Road", "addressLocality": "London", "addressRegion": "Greater London", "postalCode": "E2 6AH", "addressCountry": "GB" }, "geo": { "@type": "GeoCoordinates", "latitude": 51.5263, "longitude": -0.0633 }, "areaServed": [ { "@type": "City", "name": "London" }, { "@type": "Place", "name": "Bethnal Green" }, { "@type": "Place", "name": "Shoreditch" }, { "@type": "Place", "name": "Hackney" }, { "@type": "Place", "name": "Stratford" }, { "@type": "Place", "name": "Hoxton" }, { "@type": "Place", "name": "Whitechapel" }, { "@type": "Place", "name": "Mile End" }, { "@type": "Place", "name": "Bow" }, { "@type": "Place", "name": "Canary Wharf" } ], "openingHoursSpecification": { "@type": "OpeningHoursSpecification", "dayOfWeek": [ "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday" ], "opens": "00:00", "closes": "23:59" }, "hasMap": "https://maps.app.goo.gl/nV5LufZRVVr9jDDg8", "sameAs": [ "https://maps.app.goo.gl/nV5LufZRVVr9jDDg8" ] }, { "@context": "https://schema.org", "@type": "Service", "name": "Drainage Services", "description": "Professional drainage services in London including drain unblocking, CCTV surveys, drain repairs and emergency drainage response.", "provider": { "@id": "https://mamoss.co.uk/#localbusiness" }, "areaServed": { "@type": "City", "name": "London" } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How much does drain unblocking cost in London?", "acceptedAnswer": { "@type": "Answer", "text": "A standard drain unblocking using mechanical rodding or jetting starts from £120-£250 depending on the severity and location. Stubborn or recurring blockages requiring CCTV investigation may cost more. We quote on arrival before starting work." } }, { "@type": "Question", "name": "How do I know if my drain is blocked?", "acceptedAnswer": { "@type": "Answer", "text": "Common signs include slow-draining sinks or baths, gurgling sounds from plug holes, foul smells from drains, toilet water rising when you flush, and standing water in manholes or inspection chambers." } }, { "@type": "Question", "name": "What is a CCTV drain survey?", "acceptedAnswer": { "@type": "Answer", "text": "A CCTV drain survey involves inserting a waterproof camera into your drainage system to inspect its condition. The camera provides real-time footage showing blockages, cracks, root ingress, collapses and other defects. You receive a detailed report with footage." } }, { "@type": "Question", "name": "How long does a drain repair take?", "acceptedAnswer": { "@type": "Answer", "text": "A simple blockage clearance takes 1-2 hours. A section repair with excavation typically takes 1 day. No-dig relining can be completed in a day for most domestic properties. We confirm the timeline in your quote." } }, { "@type": "Question", "name": "Can tree roots damage my drains?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Tree roots are one of the most common causes of drain damage in London. Roots enter through tiny cracks or joints and grow inside the pipe, eventually causing blockages and structural collapse. We remove roots and install root barriers to prevent recurrence." } }, { "@type": "Question", "name": "Do you offer no-dig drain repairs?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Where the pipe is structurally intact enough to support relining, we use trenchless technology to repair your drain without excavation. This preserves your garden, driveway and flooring while creating a new pipe within the old one." } }, { "@type": "Question", "name": "Can you help with a drainage insurance claim?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We provide the CCTV footage, condition reports and repair documentation that insurance companies require to process drainage claims. We can also carry out the repair under an insurance-instructed scope of work." } }, { "@type": "Question", "name": "What areas do you cover?", "acceptedAnswer": { "@type": "Answer", "text": "All London boroughs including Bethnal Green, Shoreditch, Hoxton, Chelsea, Kensington, and across East, South, West and South West London." } } ] } ] --- [ Limited Offer: New A-rated Boiler Installed from £1,950 — 10-yr warranty included Claim Now ](/contact) [![MAMOSS – Multi-Trade Property Services London](/assets/logo-CrEg7qQf.png)](/) [Home](/)[About](/about) Services Areas We Cover [Our Work](/our-work)[Reviews](/reviews)[Contact](/contact) [020 3432 2349](tel:02034322349)[07377 788881](tel:07377788881) [Request Estimate](/contact) - [Home](/) - [Services](/services) - Drainage Services ![Drainage engineer using high-pressure jetting to clear a blocked drain in London](/assets/hero-drainage-DjIDRYB6.jpg) Drainage Specialists # Drain Unblocking in Bethnal Green & East London Blocked drains, collapsed pipes, CCTV surveys and full drain repairs — our drainage engineers solve problems other plumbers cannot. Rapid response across every London borough. [Get a Free Drainage Quote](/contact)[07377 788881](tel:07377788881) ★ CCTV-equipped · £5M insured · Same-day attendance · Over 1,000 drainage jobs completed Last updated: 29 April 2026 1,000+ Drainage Jobs Completed 60 min Emergency Response £5M Fully Insured CCTV Survey Equipped 24/7 Emergency Cover ## When Do You Need a Professional Drainage Engineer? Drainage problems are more than an inconvenience — they are a health hazard and a property risk. Standing water, sewage backups, foul odours and slow-draining fixtures all signal issues in your below-ground or above-ground drainage system that require professional intervention. MAMOSS drainage engineers handle everything from simple blockage clearing to complex drain repairs, relining, and new drainage installations. We use CCTV drain cameras to inspect and diagnose problems accurately, avoiding guesswork and unnecessary excavation. We work on domestic and commercial drainage systems across London, including foul drains, surface water drains, combined systems, soakaways, and interceptor chambers. Whether the issue is a blocked kitchen sink or a collapsed main sewer, we have the equipment and experience to resolve it. - Drain unblocking (mechanical and high-pressure jetting) - CCTV drain surveys and reports - Drain repair and replacement - Drain relining (no-dig repair) - Root removal from drainage systems - Soakaway installation and repair - Manhole and inspection chamber repairs - Fat, oil and grease (FOG) trap installation ## What Happens When Drainage Problems Are Left Unresolved? Drainage faults worsen over time. What starts as a slow drain becomes a structural problem, a health hazard or both: ### Sewage Backup into Property A blocked or collapsed drain can force raw sewage back through your toilets, sinks and floor drains. The contamination risk is severe, and professional decontamination can cost thousands. ### Subsidence and Structural Damage A leaking or collapsed drain saturates the subsoil beneath your property. Over months, this can cause foundation movement, cracking and subsidence — one of the most expensive structural repairs a property can face. ### Rat and Pest Infestation Damaged drains provide an entry point for rats directly into your property. A cracked pipe or displaced joint underground is an open invitation for vermin to access your home through the drainage system. ### Environmental and Legal Liability If contaminated water from your property reaches waterways or neighbouring land, you can face prosecution from the Environment Agency and liability for clean-up costs. Maintaining your drains is a legal responsibility. Our Process ## How We Solve Drainage Problems Systematically 1 ### CCTV Survey & Diagnosis We insert a high-resolution camera into your drainage system to identify blockages, cracks, collapses, root ingress and displaced joints. You see the footage in real-time and receive a detailed report. 2 ### Clear Quotation Based on the CCTV findings, we provide a fixed-price quote for the recommended repair or clearance. We explain all options, including traditional excavation and no-dig alternatives. 3 ### Blockage Clearance or Repair For blockages, we use high-pressure water jetting and mechanical rodding. For structural faults, we carry out excavation repairs, pipe replacement or no-dig relining depending on the situation. 4 ### Post-Work CCTV Verification After the repair, we run the CCTV camera again to confirm the drain is clear, structurally sound and flowing correctly. You receive before-and-after footage and a completion report. 5 ### Prevention Advice & Guarantee We advise on preventing future issues and provide a guarantee on all work. For commercial clients, we offer planned drainage maintenance schedules. ## Why London Properties Trust MAMOSS for Drainage ### CCTV-First Approach We diagnose before we dig. Our CCTV surveys pinpoint the exact problem, preventing unnecessary excavation and reducing costs. ### High-Pressure Jetting Our jetting equipment clears even the most stubborn blockages — fat, grease, scale, roots and debris — restoring full flow without chemicals. ### No-Dig Repair Options Where possible, we use trenchless relining technology to repair damaged drains without excavating your garden, driveway or flooring. ### Same-Day Emergency Response Sewage backup? Flooding? Our drainage team responds within 60 minutes across London for urgent drainage emergencies. ### Insurance-Ready Reports Our CCTV reports and drainage surveys are formatted for insurance claims, property sales and pre-purchase due diligence. ### Full Multi-Trade Support Need plumbing, reinstatement or building work after a drainage repair? We handle everything in-house — no need for separate contractors. ## Comprehensive Drainage Services for London Properties Our drainage services cover the full lifecycle of a drainage system — from installation and maintenance to emergency repair and replacement. For residential properties, the most common issues we resolve are blocked toilets, kitchen sink blockages caused by fat and food waste, root ingress from nearby trees, and displaced joints in aging clay or pitch fibre pipework. CCTV drain surveys are the foundation of our diagnostic process. We use pan-and-tilt cameras that navigate bends and junctions to provide a complete picture of your drainage system. Survey reports include annotated footage, condition grading and repair recommendations. These reports are accepted by mortgage lenders, insurance companies and local authority building control. For drain repairs, we offer both traditional excavation and no-dig (trenchless) solutions. Patch relining is used for localised cracks and joint displacements, while full relining creates a new pipe within the existing one. For severe collapses, we excavate and replace the affected section with modern PVCu or polypropylene pipe to current standards. Commercial drainage services include grease trap installation and maintenance for restaurants and food premises, interceptor servicing for car parks and industrial sites, and planned preventative maintenance schedules for managed buildings. We also carry out pre-purchase drainage surveys for commercial property transactions. Our drainage engineers work closely with our plumbing team to ensure seamless service from the internal stack pipe down to the main sewer connection. Where a drainage issue has caused internal water damage, we can coordinate trace-and-access work, leak repair and reinstatement through a single point of contact. - Pre-purchase and homebuyer drain surveys - Pitch fibre pipe replacement - Clay drain repair and replacement - Grease trap installation and maintenance - Tree root removal and root barrier installation - Septic tank and cesspit servicing - Surface water drainage and SuDS installation - Drainage connection to mains sewer Explore more of our services: [Home](/)• [Gas & Heating](/services/central-heating-engineer)• [Plumbing Services](/services/plumber)• [Electrical Services](/services/electrician)• [Emergency Plumber](/services/emergency-plumber)• [Areas We Cover](/areas)• [Get a Free Estimate](/contact) FAQ ## Frequently Asked Questions ### How much does drain unblocking cost in London? ### How do I know if my drain is blocked? ### What is a CCTV drain survey? ### How long does a drain repair take? ### Can tree roots damage my drains? ### Do you offer no-dig drain repairs? ### Can you help with a drainage insurance claim? ### What areas do you cover? Part of [Drainage Service →](/drainage-service) See all drainage service services we provide. ### Available Across London [Bethnal Green](/areas/bethnal-green)[Shoreditch](/areas/shoreditch)[Hackney](/areas/hackney)[Stratford](/areas/stratford)[Hoxton](/areas/hoxton)[East London](/areas/east-london)[All Areas →](/areas) ![MAMOSS property services team ready to help across London](/assets/cta-bg-BCYUu3i9.jpg) ## Ready to Solve Your Property Problem? Speak to a qualified engineer today. No obligation estimates, transparent pricing, and rapid response across London. [Request a Free Estimate](/contact)[07377 788881](tel:07377788881) [![MAMOSS – Multi-Trade Property Services London](/assets/logo-CrEg7qQf.png)](/) Multi-trade property services across London. Gas Safe registered, CHAS accredited, fully insured. [07377 788881](tel:07377788881) [info@mamoss.co.uk](mailto:info@mamoss.co.uk)Unit C, 279 Bethnal Green Road, London E2 6AH ### Services - [Central Heating Service](/central-heating-service) - [Plumber](/plumber) - [Electrician](/electrician) - [Gas Engineer](/gas-engineer) - [Boiler Supplier](/boiler-supplier) - [Drainage Service](/drainage-service) - [Bathroom Renovator](/bathroom-renovator) ### Areas - [Bethnal Green](/areas/bethnal-green) - [Shoreditch](/areas/shoreditch) - [Hackney](/areas/hackney) - [Stratford](/areas/stratford) - [Hoxton](/areas/hoxton) - [East London](/areas/east-london) ### Guides - [Boiler installation cost London](/guides/boiler-installation-cost-london) - [Combi vs system boiler](/guides/combi-vs-system-boiler) - [How long does a boiler install take?](/guides/how-long-does-boiler-installation-take) - [What to do if a pipe bursts](/guides/what-to-do-if-pipe-bursts) - [How to turn off your water (UK)](/guides/how-to-turn-off-water-uk) ### Company - [About Us](/about) - [Our Work](/our-work) - [Reviews](/reviews) - [Special Offers](/specials) - [Contact](/contact) ### Accreditations - [Gas Safe Registered ↗](https://www.gassaferegister.co.uk/) - [CHAS Accredited ↗](https://www.chas.co.uk/) - [Safe Contractor ↗](https://www.safecontractor.com/) - [Constructionline ↗](https://www.constructionline.co.uk/) - [CIPHE Member ↗](https://www.ciphe.org.uk/) © 2026 MAMOSS Ltd. Company No. 16372778. All rights reserved. [Privacy Policy](/privacy-policy)[Terms & Conditions](/terms-conditions)[Cookie Policy](/cookie-policy)[Sitemap](/sitemap.xml) [Call Now](tel:07377788881)[Free Estimate](/contact) We use essential cookies to run this site and optional analytics cookies to improve it. [Cookie Policy](/cookie-policy) AcceptReject