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GSB Drainage

10/10

Southampton

Checkatrade member since 2024

Customer Reviews

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10 /10

Based on 10 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

10

Reviews (25)

  • Anonymous
    10

    CCTV drain survey

    Posted 09 February

    Had a CCTV drain inspection carried out on a property I’m buying, and I couldn’t be happier with the service. Graham was friendly, knowledgeable, and punctual, making the whole process smooth and hassle-free. He explained everything clearly and provided a thorough report. Really pleased with his work and would definitely recommend. ⭐⭐⭐⭐⭐
    Verified reviewer
    Job location: SO32
  • Anonymous
    10

    Reline damaged drainage pipe caused by an earthing spike

    Posted 04 February

    GBS were polite,friendly, quick to investigate and find the fault. Revisited and relined the damaged pipe. They carried out the work quickly and efficient leaving the site clean. I would use them again.
    Verified reviewer
    Job location: SO31
  • 10

    Dran was overflowing and making an awful smell, Graham fixed it!

    Posted 13 January

    We had arranged for Graham to come the following day to have a look at our drain after a bad smell appeared in the house. Later that day I saw the manhole was overflowing, so we let Graham know and sent a picture. He called back and said he would come that day rather than the next, as it was clearly a problem. Despite failing light, Graham did a fabulous job, cleared the blockage, which was extensive and solid, and cleaned up. No more problem! Graham is extremely knowledgeable, very nice and super efficient. We have no hesitation in recommending him and if the need arises we will use him again
    Verified reviewer
    Job location: SO31
  • 10

    Blocked drain

    Posted 16 December 2024

    I would highly recommend GSB DRAINAGE, arrived earlier than expected which wasn’t a problem, took just 30 minutes to unblock the main waste drain on the property, friendly & knowledgeable & not too expensive ⭐️⭐️⭐️⭐️⭐️
    Verified reviewer
    Job location: SO15
  • 10

    Blocked outside drain

    Posted 14 December 2024

    I called GSB Drainage as I had sewage overflowing from blocked drains onto my patio and garden it was a very severe blockage. Graham was at my property within 30 minutes, cleared the manhole, jet washed everything. I cannot praise him enough, so polite, very efficient, nothing was too much trouble for him and was very reasonably priced. I would highly recommend the Company
    Verified reviewer
    Job location: PO16
  • Anonymous
    10

    Manhole unblocking

    Posted 12 November 2024

    Great guy really kind and knowledgeable. Didn’t overcharge for job when jobs didn’t require doing
    Verified reviewer
    Job location: SO51

Photos

Company Info

Owner

Mr Graham Bott

Sole Trader

1 years on Checkatrade

VAT Registered

No

24 Hour Call-outCards AcceptedCommercial WorkDomestic WorkFree EstimatesInsurance Work Undertaken

GSB Drainage – Professional 24/7 Drainage Services in Southampton

At GSB Drainage, we’re a reliable local drainage company based in Southampton, proudly serving homes and businesses across Hampshire. I’m Graham, the owner and lead engineer, and I work with a skilled, professional team who are fully trained to deal with all drainage issues — big or small.


We offer a full range of drainage services, including emergency drain unblocking, drain repairs, and CCTV surveys. Blocked drains can be a serious problem, so our expert team is on call 24 hours a day, 7 days a week, with no call-out fees. We aim to respond quickly, work efficiently, and leave every job clean and safe.


Our services include:

  • Drain unblocking
  • Blocked toilets, sinks, baths & showers
  • Drain repairs & relining
  • High pressure water jetting
  • CCTV drain surveys
  • Soakaway systems
  • Sewer & surface water drain clearance
  • Manhole & gully clearance

Customers choose us because we’re honest, responsive, and get the job done right the first time. We take real pride in offering a friendly, professional service with clear communication from the moment you call. Most of our work comes from happy clients recommending us to others.

Whether it’s a one-off blockage or ongoing drain issues, we’re here to help, with fast response times and a no-nonsense approach.


No call-out fee

Emergency service available 24/7

Fully insured & experienced team

Free quotes available

For more information or to book a visit, check out our website: www.gsb-drainage.co.uk

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Member since 2024

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