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Endorsed by



Trusted Traders

A.S.L. Limited

Profile thumb asl logo


8 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours


At ASL Limited, we pride ourselves on excellent customer service and high quality workmanship. We are a family run company that has been running since 1998. With vast knowledge of the industry, we are confident that no matter the problem we can find a solution.

We cover all aspects of drainage works and watermains, including but not limited to:
Blocked drains
Blocked gullies
Blocked toilets
Blocked kitchen sinks
Blocked soakaways
High pressure jetting
De-scaling of drains
Root removal
CCTV drain surveys
Pre house purchase drain surveys
Drain mapping
Drain repair
Drain replacement
Drain re-lining
Main sewer connections
Tank emptying service
Septic tank installation / maintenance / emptying
Treatment plant servicing / installation / maintenance / emptying
Cess pit emptying
Watermain installation / repair / re-route / moling

For more information, please visit our website at www.asllimited.co.uk

For areas covered please visit https://www.asllimited.co.uk/areas-covered/

What we do

  • Drain clearance contractors

    • CCTV drain surveys
    • Drain and sewer services
    • Drain installation
    • Gutter clearance
    • Emergency drain clearance service
  • More Services

    • septic tank

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

8 reviews
Customer Service
Sort by
Good work and good customer relations
Customer Service
ASL recently caried out a drain repair at our house. They responded quickly to the call for help, came out and soon diagnosed the problem – tree roots blocking the drain. The remedial work on site was carried out by Lester and George – they worked hard and were very thorough. This is a long-established company who seem to know what they are doing.
Customer in Surrey Posted on 03/10/2020 , work completed 16/09/2020
Drain lining
Customer Service
Knew I had a leak in my drains (under the garage floor!) called them Wednesday, they came straight out, surveyed drains with camera, gave me a quote & did the job the following Tuesday! Both the original surveyor & the 2 men who did the job could not been nicer or more professional ( no sucking of teeth & shaking of head over how difficult a job it was!!!) They arrived on time, carefully moved various things like the BBQ out of harms way, did the job, put everything back as it was, No sign of them having been here. Could not have wished for better service. This is second time I have used them, I foolishly did not leave a review first time, when they replaced a troublesome interceptor, they were just as good on that occasion, so thoroughly recommend them.
Customer in Surrey Posted on 11/09/2019 , work completed 10/09/2019
Same day, efficient, value for money drain unblocking
Customer Service
Our kitchen sink became blocked. When I phoned, the lady I spoke to was helpful, & booked me in for a callout. ASL sent an engineer the same day I phoned, who successfully unblocked the sink, & cleared up the mess made. He was courteous, quick & efficient. The cost was as quoted on the phone, reasonable, & payable by BACS transfer. I am pleased with the service I received, & recommend this company.
Customer in Bracknell Forest Posted on 05/02/2019 , work completed 05/02/2019
Customer Service
Punctual arrival. Prompt identification of problem and remedy. Clean and efficient treatment. But, difficult to access your website.
Norman, Buckinghamshire Posted on 14/01/2019 , work completed 14/01/2019
An excellent job from A.S.L Ltd
Customer Service
In the middle of Christmas festivities we suffered a serious drain blockage. Richard from ASL was on-site within one and a half hours and solved the problem quickly, efficiently and with a smile! Excellent!! very helpful, clean and tidy.
Chris, Surrey Posted on 28/12/2018 , work completed 28/12/2018
Customer Service
I called ASL as I had a blocked drain in my garden. An engineer attended the same day and cleared the blockage within half an hour and washed down the manhole. He kept me well informed on what he was doing and showed me the problem on his camera. It was a mucky job and I was very impressed with the professionalism of ASL from start to finish.
Which? Trusted Traders Consumer Posted on 05/05/2018 , work completed 05/05/2018
Excellent service
Customer Service
Had a blocked drain - called ASL, they were very friendly and helpful on the phone. Engineer was out same day and cleared the drain for a fixed price. Very happy with the service, would definitely use again.
Which? Trusted Traders Consumer Posted on 03/04/2018 , work completed 03/04/2018
Excellent Work
Customer Service
Dennis arrived on time and quickly sorted out our blocked sewer pipe by a manhole cover. He and his colleague were very helpful and extremely professional. I am happy to strongly recommend them and their company.
Which? Trusted Traders Consumer Posted on 28/03/2018 , work completed 28/03/2018