If you’re dealing with a drains blocked in Southampton » , GSB Drainage offers fast, professional, and reliable drainage services across Hampshire. Our expert team provides 24/7 emergency drain unblocking, CCTV drain surveys, high-pressure jetting, and drain repairs to quickly identify and resolve any blockage.

We handle all types of drainage problems including blocked sinks, toilets, baths, and main drains, and also provide long-term solutions like drain relining, tree root removal, soakaway installations, French drains, and descaling services. Fully insured and with no call-out fees, we ensure safe, cost-effective, and long-lasting results for homes and businesses in Southampton and surrounding areas such as Fareham, Portsmouth, Winchester, Romsey, and Andover.

For anyone searching for reliable drain blocked services in Southampton, GSB Drainage delivers quick, efficient, and professional solutions, making us the trusted choice for clearing blocked drains in Southampton and keeping your property’s drainage system flowing smoothly.