Southend Extensions

Southend Extensions is a friendly, professional building, construction and refurbishment company based in Southend-on-Sea, Essex, serving Southend and the surrounding areas. Whether you’re planning a home extension in Southend or you need help with a smaller building job, our team can take care of your needs from start to finish.

We’re known locally for high standards of workmanship and a reliable, tidy approach on site, with a focus on clear communication throughout the project. If you’re searching for a “builder near me in Southend-on-Sea” or looking for trusted extension builders in Essex, we aim to make the process straightforward and stress-free.

From general building and construction work to refurbishment projects, we bring the same professional attitude to every job, large or small. We’re proud to be part of the Southend-on-Sea community and to support homeowners across Essex with quality building services.

Our 5* reviews on Google and Trustpilot speak for themselves, reflecting the service and results our customers can expect. If you’d like to discuss ideas, timings, or what’s possible for your property, get in touch and we’ll be happy to help.