The Leading Property Development Company

Here at Reliance Design & Build, we aim to forge close, trusting relationships with all of our clients. Allowing us to bring creativity and craftsmanship together to deliver the best possible results in the industry. As your design and build company we are proud of every job whether it is large or small, our friendly and knowledgable team pride themselves on quality and reliability in every job. Whether you have a property you want to build or just want to renovate your current property into your dream home, we can help turn your vision into reality. Get in touch with us today to find out how we can build a home you will love. 

Latest Projects

Nightingale Lane 


Full Refurbishment


Our Projects

Satisfied Customers

Quotation Mark

“Reliance Design & Build are genuinely amazing! Brilliant

pre-start advice, they really listened to what we wanted and were on top of all the possibilities, regulations and how we could make the most of the space.”


Dan, SW12

Quotation Mark

“The build started and ended when they said it would, and the final cost was exactly what they said it would be unlike my experiences with builders in the past.”


Rachel, SW9

Quotation Mark

“James and his team were on time, in some cases ahead of schedule. I’ve had multiple works completed on my home and Reliance for sure has been the best.”

David, SW12


Case Studies