
Blocked Drains Norwich
Clearing, repairing and surveying drains across Norwich and Norfolk for homes, shops and rural properties.
❄️ Blocked Drain, Toilet, Sink, Bath or Shower? GET 15% OFF YOUR BILL* — Winter Offer
*Only applicable if mentioned at time of booking / discount off labour rate only
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Our Key Services
From blocked sinks to specialist drain surveys, we offer practical solutions for homes and businesses throughout Norwich and nearby towns.

Emergency Unblocking
Rapid response for blocked drains day or night. Help for homes or businesses when water overflows or toilets back up.
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CCTV Surveys
Detailed CCTV drain surveys for problem diagnosis, house moves, or planned works. Clear, recorded footage and findings explained.
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Drain Repairs
Drain repairs from patching and relining to full excavation. Written guarantee included for repairs carried out by our team.
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Septic Tanks
Inspection and cleaning for septic tanks, plus emptying and maintenance. Advice for rural properties across villages around Norwich.
Learn More →Why Choose Norwich Drainage?
24/7 Emergency Service
Day or night, our engineers are ready for emergencies every day of the year—including weekends and bank holidays.
No Call-Out Charge
There’s no call-out charge for our drainage services—speak to us first for practical advice and a fair approach.
1 Hour Response Time
For emergency callouts, we aim to be with you in an hour whenever possible, so you’re not left waiting.
Fully Insured & Qualified
All our drainage engineers are insured, trained and certified to work on residential or commercial drain systems.
Guarantees On Repair Works
We provide a written guarantee on all repair works for your peace of mind and clear records.
Local Engineers
Our engineers know Norwich and the surrounding towns—local knowledge helps diagnose drain issues quickly and efficiently.
Accredited & Certified
Trusted by industry bodies and certified to the highest standards

NADC
National Association of Drainage Contractors

CHAS
Contractors Health & Safety Assessment Scheme

Safecontractor
Health & Safety Pre-Qualification

ICO
Information Commissioner's Office
Frequently Asked Questions
Get answers to common questions about our drainage services
We aim to reach most Norwich addresses within an hour of your call for emergency unblocking. Many gully or manhole blockages are cleared in one visit using high-pressure water jetting.
Generally, householders are responsible for pipes within their boundary. Shared or lateral drains and public sewers are the water company’s responsibility. We can help identify where responsibility lies.
A CCTV drain survey provides footage and a full report on the condition of your drains. This helps spot issues, root intrusion, or collapsed sections—important before a house purchase.
We serve Norwich, Wymondham, Dereham, Wroxham, Aylsham, Long Stratton, Diss, Attleborough, Watton, Loddon, Acle, Brundall, Hethersett, Costessey, and Thorpe St Andrew.
Avoid flushing wipes, sanitary items or pouring fats down sinks. Tree roots can also cause problems—periodic maintenance helps keep your drains clear and flowing.
Symptoms of a collapsed drain can include repeated blockages, foul smells, or slow draining even after clearing. A CCTV survey confirms if the pipe is broken or structurally damaged.
Areas We Cover
We cover Norwich and a wide range of Norfolk towns and villages—see if your area is listed below.
Don't see your area? Call us — we may still be able to help!

