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Drain Repairs London

Expert Drain Repairs London

Expert Drain Repairs in London



Drain repairs in London have never been such good value for money. At Drainsmart we aim to provide a drain repair service in London that surpasses your expectation in terms of quality but also price. We have spent many years now building on our reputation as a reputable drain repairs company in London and we have done so by word of mouth from our satisfied customers, we are more than aware that there is no better recommendation than from a direct customer that has experienced our services first hand.

It is through our reputation for excellence that we have won some of our biggest contracts with insurance underwriters, structural engineers, estate agents and many more. We have a work ethic for giving every job we undertake our very best and our entire team are fully qualified, professional and give only the best customer care there is. With customer testimonials that describe us as “fast and efficient” and as providing a “friendly service at competitive prices”.



We can solve any kind of drain repairs needed in the London area. Whether the issue is a blockage or a leak, we can find the cause and repair your drain in London fast and for an affordable price. We use only the very latest in technological equipment to diagnose your drainage problem. Unlike some companies who will almost destroy your garden, home or driveway to find the cause of the problem, we use CCTV cameras to find and diagnose the problem so that we can then decide on the best course of action to take to carry out your drain repair in London.

We are also an honest company. We will never go straight for excavation as this is more costly and often not necessary. From the initial camera footage we have, we will know if it is possible to first try to repair your drain in London with a structural soft felt lining or structural patch lining which is less invasive and a more economical solution. You can trust Drainsmart to always give you an honest and fair diagnosis of the problem. However, should your drain repairs in London be a much more complicated issue requiring excavation and replacement pipe then we will always quote fairly and give you a full survey of the work required?

All of our engineers are fully trained and have years of experience in the drain repairs industry. We also operate to all of the current building standards and regulations that are relevant to the drain repairs industry in London. The life expectancy of our structural soft felt lining is approximately 50 years but we also give our own 15-year warranty against any faulty workmanship and faulty materials. However, we only use the highest quality materials and have never had a complaint regarding faulty workmanship.

So if you need drain repairs in London then you should contact Drainsmart for a perfect solution to all your drainage problems. Drainsmart is monitored by Check a Trade as a drain repair company in London and endeavor to provide you with the very best drain repair service possible. Don’t let your drainage problems continue, put a stop to them now and call Drainsmart, the drain repair company in London you can rely on. Call us now and we will act to rectify your problem swiftly and fast.



If you need more proof of our services then we would be more than happy to ask one of our previous customers to contact you to tell you all about us and how we were of help to them.

Drainsmart, the only company to call when you need drain repairs in London. Fast, high-quality service from a trustworthy company!


Some of the main services we provide are:

CCTV Drain Survey in London

Drain Repairs in London

Drain Lining in London


Check out our Services page for a comprehensive list.

Expert Drain Repair London

Comments from Drainsmart customers

Below are some of the drain repairs reviews we have had from Drainsmart customers.

"We would like to take this opportunity to thank you (and Crawford) for your prompt response to our claim and for carrying out the works to such a high standard. Everything was left clean and tidy and the drain repairs appear to have been successful. We will of course let you know if we experience any further problems but thanks to your workmanship I trust that will not be necessary.”

Mr & Mrs F. Vvan Oordt, Drain Repairs London

"Following the extensive repair work on our drainage system at Upper Grosvenor Rd, Tunbridge Wells, I would like to thank you personally and your team for the excellent work you have done. I was impressed with your professionalism, flexibility and quality of work. I also much appreciated all the paperwork and reports you have submitted on our behalf to our insurance company and loss adjusters CL (UK). I would be happy to recommend your company to my friends."

Mrs Lewis-Grey, Drain Repairs Kent

"Drainsmart installed some new gullies and shifted the existing soil pipe and rainwater pipe locations so we could have the drainage sorted before starting a kitchen renovation project. I went back to Drainsmart after an earlier positive experience with a CCTV survey and small repair job.

Tony and team saved us money by simplifying the connections to Thames Water (and thus minimizing fees payable). They took care of some extra above-ground pipework that needed sorting but would not normally be in scope. The clean-up was very neat and tidy. The guys that came to our house were all incredibly polite, respectful and friendly. We really appreciated their thoughtfulness on a number of occasions while they were there. Finally, when the Building Control inspector came to review the work he made a point to tell us how impressed he was with the quality.

Drainsmart do a great job and I wouldn't hesitate to use them again.”

Jeremy Ryan, Drain Repairs in London

  • What are CCTV Drain Surveys?
    A CCTV Drain Survey or CCTV Camera Inspection involves a small portable camera unit being inserted into the drainage system which allows us to see inside the underground pipework and report on our findings. There are many reasons for investigations and we tailor our reports to each individual property. Find out more about CCTV Drain Surveys.
  • Are your computerised drawings to scale?
    Our drawings are not to scale and are for indicative purposes only however we can superimpose the drainage layout onto supplied architect GA plans for more accurate reading. Dependant on the access available, it is not always possible to determine the route or configuration of the drainage system and an assumption may be made based on our findings but this can be confirmed with electronic sonde tracing.
  • Do you provide the depth of the pipework?
    The survey does not include invert levels back to a datum but we will provide you with the invert depth of each chamber in millimetres which you could add to your levelling survey.
  • Do Drainsmart provide drain cleaning services?
    If so, how long does a blockage clearance or high pressure water jetting take? Unfortunately we cannot put a time frame on this as it is all dependant on the level and type of deposits found. A standard domestic blockage can usually be cleared within one hour but we cannot guarantee this and will not be able to know until we have the jetting hoses in the system and start moving the deposits. Find out more about this here.
  • I require drain repairing, can you help? How much do repairs cost?
    As each drainage system and the extent of damage which dictates the schedule of remedial works is completely different, this could drastically vary. Once we have carried out a CCTV camera inspection, we will provide you with a quotation for the remedial works but until further information has been obtained we will not provide a ball park figure. Learn more about drain repairs.
  • How long do your repair works take to complete?
    Again, this is dependant on the level of damage that was discovered and the remedial works that are instructed which could vary from a couple of hours to a couple of weeks. Where possible, we will try to send multiple crews specialising in different aspects of the trade to try to keep time on site to a minimum but this is not always practical.
  • Can you work on Thames Water sewers?
    Following the “Transfer of Sewers” Act in 2011, private contractors are not permitted to work on any Local Water Authority’s drains without their full permission, excluding CCTV surveys. It is common for these assets to run through your property and even if you are willing to pay for the necessary repairs, any contractor found to carry out work to these sections will be heavily fined and therefore we will not proceed without confirmation of their written consent.
  • Who do Drainsmart provide drainage services in London for?
    We work with numerous professional trades on a regular basis as well as schools, local councils and other authorities. See more on our Area pages.

How we create our drainage drawings for drain repairs

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