DNA Drainage & Plumbing Specialist Limited
Greenhithe, Kent
Checkatrade member since August 2021
Services
- Soakaway Clearance
- Emergency Drain / Sewer Clearance Service
- Drainage Investigation
- Blocked Drains
- 24 Hour Drain Clearance
- CCTV Surveys for Drains
Customer Reviews
Write a review9.92 /10
Based on 20 reviews over the past 12 months
Quality of work
9.95
Reliability
9.9
Communication
9.9
Reviews (126)
- AAlex L
10 Quality job at a reasonable price
Posted 31 January
Our drainage became blocked and we needed someone to sort it out quickly. DNA contacted promptly and arrived on time (even slightly ahead which was helpful). The issue was a tree root ingress and it was sorted out in about an hour. Overall very good impression and I can happily recommend this company for drainage / sewers unblocking.Verified reviewerJob location: BR4 - KKiran A
9.33 Drain clear
Posted 31 January
Excellent job.Verified reviewerJob location: ME12 9.67 Drainage specialists who know what they are doing.
Posted 26 January
This is the second time that I have used DNA and on both occasions they have done a really great job. Finding the cause of the blockage, clearing it out and making sure that water running freely again. Would highly recommend them.Verified reviewerJob location: SE1810 Quick response to emergency sewer pipe blockage
Posted 10 December 2025
So helpful. Had an emergency with a blocked sewer pipe, overflowing manhole in my sideway and unable to use the toilet. Someone came within an hour. Seemed like quite a difficult job as it involved a joint pipe with my neighbours. Anyway, he cleared it for us and everything is now working perfectly. Having lost my husband in the last year, I am totally inexperienced in dealing with issues like this and was in full blown panic mode. So pleased with the help received and would recommend to anyone else who is in a similar situation.Verified reviewerJob location: SS69.33 Responsive and competitive rates
Posted 03 December 2025
Very quick to respond yo request . No fuss fees and completed job quickly .Verified reviewerJob location: TN1310 Great service a a great price
Posted 14 July 2025
I called DNA and they were here in less than an hour and the crew were professional and unblocked our loo in quick time , they left the bathroom spotless and toilet working properly . I would like to thank the lads for a job well done and would highly recommend DNA , there were no hidden charges and I the cost was very reasonable for the work carried out, thanks again DNAVerified reviewerJob location: ME3
Photos
Company Info
Owner
Ashley Andrews-Bligh
Ltd Company
5 years on Checkatrade
VAT Registered
No
We area family run business with a professional and friendly team with over 30years experience working as DRAINAGE & PLUMBING. Specialists in commercial and domestic properties across Kent and London this includes hospitals, schools and local councils. We strongly believe in honesty, trust, reliability, promptness and customer satisfaction. We are passionate in all the work we do and believe this will show in the quality of work we carry out.
You can be reassured we will get to you promptly at your time of need, and run a 24hr service, fast reactive time. We have seen it all and know how important it is to provide the service we do.
• All blockages, toilets, sinks, gully’s
•High pressure jetting
•CCTV Surveys
• Drain repairs
•Drain lining
• Soakaways
• Plumbing works
• Maintenance/PPM
•EMERGENCY repairs
•Leaks
Please visit facebook page or our website to check out our plumbing work
https://dnadrainageandplumbing.co.uk/
https://m.facebook.com/DNADrainageandPlumbing/
This trade passed up to 12 Checkatrade vetting checks
Member since August 2021
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