Contact BN Drainage

 
 
 
 
  EXCELLENT  
  
 Based on 163 reviews 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 Posted on Trustindex  
 
  
 
 
 Danny 
 
13 October 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. 
Highly recommended
BN Drainage sorted out a drain fly problem in my bathroom caused by a damaged drain. They were knowledgeable and professional. Very reasonable prices. Highly recommended.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Akash Pithia 
 
7 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
We'd had a blocked manhole and a toilet that wouldn't clear properly for about two weeks, so I was glad to get someone out. A contractor from BN Drainage attended, explained clearly what the problem was, and got stuck in straight away.

He was friendly, straightforward and didn't oversell anything. The engineer came out in the morning to finish the job. All sorted.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Ana Zaidi 
 
2 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
BN Drainage were incredibly helpful with our pre-purchase CCTV survey. Dan and Barry explained the findings clearly over several phone calls and kindly reviewed repairs carried out by another contractor following their survey. Great communication and support throughout a stressful house purchase. Highly recommend!
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Marie “Chanelle” D 
 
29 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
I’ve had a fantastic experience with Dan and the team at BN Drainage. From start to finish they were professional, knowledgeable, efficient and reliable.

The work was carried out quickly and accurately and their pricing was extremely competitive without compromising on the quality of the service. Dan clearly knows his trade and took the time to explain everything clearly, which gave me complete confidence in the work being carried out.

If you’re looking for a drainage company that combines knowledge, professionalism, efficiency and great value for money, I would highly recommend BN Drainage. I wouldn’t hesitate to use them again!

Thank you all for your help :)
Marie
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Nigel Colgan 
 
21 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Extremely happy with BN Drainage who surveyed our drains before the purchase of our house , came following purchase and repaired our drains and unblocked our sink.  Every interaction was easy, every appointment was confirmed the day before and they turned up on time and did a first class job. I highly recommend!!!!
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Olufunmilayo funke Dejahang 
 
17 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
This is a bona fide feed back review about BN Drainage Ltd, written with integrity and honesty. We recently discovered the horror of broken gulley drains and leaking water into our basements (i.e. our neighbour and ourselves because the gulley grains were connected) and were introduced to this drain specialist by our local Whatsapp group. From the beginning to the end of the job they have been an excellent company. Courteous and respectful (for us an important part of the relationship with any company); They inspected the drains and we received a detailed breakdown & invoice of the work that had to be done. The cost was very reasonable and much cheaper than we anticipated. It was a big job because our neighbour's drain being connected to ours, meant that they had to do the 2 jobs together. They set a date for the repairs and came on time as planned. We were expecting a big messy job with mud everywhere, but they were respectful of our house and living space and curtailed the mess and mud and cleared away the old drains and debris and left the site clean ready for us to do our home cleaning-up. They removed the old drains, pipes & debris etc from our house altogether. We anticipated that our conservatory tiles would have to be broken during the work (and replicas hard to find since they had been down for many ears), but the engineers found they did not have to do this and preserved our tiles. We received an excellent professionally produced report about their findings (before and after the job) and details of the work they had carried out. They really do deserve a big 'thank you' for a job well done, for a very good cost and deserve a 5 star rating.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Lukasz Kwiatkowski 
 
10 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
It was an absolute pleasure to be serviced by BN Drainage. Great communication and responsiveness from Karen and Dan throughout, and really helpful and proactive Teon on-site. Thank you ever so much! Indeed number 1 for any number 2s;)
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Matt Taylor Films 
 
8 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Fantastic service from BN Drainage, really responsive and accommodating. The engineer had really great attention to detail and completed the work to a very high standard. Will 100% be coming back in the future.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Rhys Jones 
 
3 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Really good service. Had a problem with the kitchen drains overflowing. BN came out quickly, on time and sorted the problem with minimum fuss. On top of that, the engineer also explained how I can deal with the issue going forward and was really friendly and helpful. Highly recommend.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Xhulio Sina 
 
21 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Excellent service from start to finish. Barry arranged for one of the team to come out (last minute) to inspect my client’s drainage system and gave us clear, professional advice on the best way to connect the kitchen drainage safely and correctly. They were knowledgeable, helpful, and took the time to explain everything clearly. I really appreciated their professional approach and would definitely recommend their services.
  
 
 
 
 
 
 
 
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