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The UK's ONLY Leak Detection Specialists

You can trust LDS to find your leak.

We pride ourselves on being ‘The Best’ in the industry having a 99% success rate of locating hidden leaks.

A non-destructive solution to finding leaks on any internal and external pipe work in both Domestic and Commercial properties including heating systems and water mains.

Why Choose LDS?

99% Success Rate

UK’s leading Leak Detection Specialists

All our engineers are trained by LDS and have
the most experience in the industry

Advanced Leak Detection Equipment

National UK Coverage

Fast Response

Full written report with photos

Insurance approved



– Non Destructive –

Accurately pinpoints the leak
to 1 square metre

Saves you potentially thousands of pounds

Prevents further damage to your property

Avoids large scale excavations

Minimal disruption and prevents shutdown

Contact Us Today

Free Quotation

Contact our friendly and knowledgeable team for a Free Quotation on your Leak Detection Survey requirements.

Call us on:

Nationwide Leak Detection Specialists

Call Us Today

Contact our friendly team today for a free no obligation quote.

0344 809 4968


Our highly experienced engineers have over 25 years experience in accurately locating leaks and have found leaks that other companies have failed to find.


Our engineers use specialised non destructive leak detection equipment to accurately pinpoint your leak without damaging your property.


Comprehensive report with photos sent the next working day.

Would definitely recommend your company

Just to say.. they found the leak!.. and now it has been repaired.. which is great! I would also like to say how impressed we all were with Lee… very professional, very polite… We would definitely recommend your company/service/staff. What a refreshing change! Thanks once again for all your help!

Jill Jones from Bolton, Lancashire
Broker Direct Plc

A most professional team

Everyone working in the office is most helpful, understanding and clear with their explanation and guidance in every aspect. A most professional team. Value for money – I don’t know what anyone else charges, but LDS solve the problem. Bernie Clark is one of the best engineers & I have met a few! LDS need to pay him handsomely, since he is the face of the company and customers will recommend LDS on their experience of him.

John Belcher from Solihull

I cannot rate his work and this company highly enough.

An unexplained water leak led to contacting my insurance company who appointed LDS to inspect the problem. I expected a quick half-our visit but three-and-a-half hours later Adrian was still working on sourcing the problem. It was great to see such a professional job carried out particularly given the Covid circumstances. I cannot rate his work and this company highly enough. Would definitely recommend.

Joyce Quarrie from London

The central heating leak has been fixed

The central heating leak has been fixed !! I can to praise Lee enough. He immediately installed confidence on his arrival and is a very good ambassador for your company. We were considering renting our own thermal camera and finding the leak ourselves. I am sure we would have spent hours even days trying to find it, and looking at where the leak is and the dry area around it, I am sure we would not have found it ourselves before spending a great deal more money than we paid you.

Mr Binley from Denford

Please pass on my appreciation

I am writing to express my satisfaction with the services provided by the engineers who attended my property on Friday 10th May. The two engineers were extremely efficient in detecting a leak from a radiator pipe buried in concrete which had remained undetected following several visits from various engineers sent from our insurers. Both engineers demonstrated the highest level of consideration for my family and were polite and courteous at all times. Please pass on my appreciation.

Vickie Tomkins from London

Just had to say how professional, informative and thorough Gareth was.

Just had to say how professional, informative and thorough Gareth was. He came to look at my damp wall but let me know what he was doing, why he was doing it, what he was looking for and showed me the results so that I understood what he had found. Because of him, we got a thorough diagnosis of the root cause rather than a series of holes in the wall looking for a non-existent pipe.

Sean Dockerty

I have nothing but praise

Just to say so many thanks for juggling everything to ensure your Engineer got to me yesterday, I have nothing but praise for your company, a great professional service so many thanks. British gas have been here all morning and fixed the problem. Again so many thanks. You and your engineer have made three people very happy.

Andy Scott from Fareham

Many thanks for your report

Many thanks for your report. Brett was great yesterday. He went above and beyond what I expected from him. He was both professional and very personable in his work. Please pass our regards and thanks for his work. It looks now that we have ticked off another source of the problems. Brett suggested a couple of potential next steps which we will now follow up. Again, thanks for your support and great service.

Steve Drinkwater from London
Our Clients
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