Compare 1,700+ reviewed drain clearance companies near you
Need emergency drain clearance?
If sewage is backing up or you have flooding, enter your postcode above for same-day help. Most companies we list offer emergency call-outs, fixed pricing, and no call-out fees.
Reviews sourced from the NADC — the UK's leading drainage trade body
“Found a brilliant local company through Drain Review when our drain backed up on a Sunday. They were out within the hour. Would never have found them otherwise.”
Based on verified customer reviews across England
Three simple steps to find the right company
Select your area to see top-rated companies
Expert advice to help you make the right choice
Typical prices from £100 to £250, and what affects the final bill.
Read guide
Slow drains, bad smells, gurgling — when to worry and when to act.
Read guide
What you can safely try at home and when to call a professional.
Drain Review is the UK's largest free comparison site for drain clearance companies. We help homeowners find trusted, highly-rated drain engineers fast — whether you're dealing with a blocked drain, sewage backing up, a slow-draining bath, or need an emergency call-out right now. Enter your postcode and we'll show you the best-rated companies near you in seconds.
We compare over 1,700 drain clearance companies across more than 400 towns and cities in England, backed by 290,000+ verified customer reviews. Our rankings are based on real customer ratings, review volume, and proximity to your location — so you always see the most relevant, highest-quality companies first.
Most blocked drains are caused by a build-up of fat, oil, grease, hair, soap scum, wet wipes, or tree roots infiltrating pipes. Symptoms include water draining slowly, gurgling noises from plug holes, foul smells from drains, and in severe cases, sewage backing up into your home. These problems get worse the longer you leave them — so it pays to act quickly.
Companies are ranked by average star rating, total number of customer reviews, and distance from your search location. Higher-rated companies with more reviews appear first. Our editorial team cross-references data from trade association registers (including the National Association of Drainage Contractors) and publicly available review platforms to ensure data quality. Featured listings are clearly marked.
From our editorial team
Find a trusted local drain engineer in seconds. 100% free.
Verified homeowner · via NADC reviews
All aspects of drainage & servicing, high-pressured jetting, CCTV drain examinations. Residential & commercial drain clearance.
