If you're after the best builders in South London, you need a construction company with a reputation for transforming properties into stunning residences that exceed all expectations. This is where Proficiency Design & Build comes in, trusted by homeowners since 2011. We do it all, whether it's a loft or kitchen extension, a new build, or a complete property revamp.
Our South London builders refurbished this exquisite house, transforming the kitchen, living areas, staircase, bathroom, and bedrooms. A palette of light neutral tones was used to brighten the space, and decorative elements like moulded cornice work and herringbone flooring added a touch of timeless elegance.
Get a Quote View ProjectWith over 14 years of experience in the field, our building services come highly recommended by our clients. Our passion lies in expertly transforming homes and executing flawless new builds across South London and the surrounding areas.
Our fully insured building contractors cover Public and Employers' Liability, Professional Indemnity, Contractors All Risk, and specialised basement works, with FMB and NICEIC accreditation ensuring the highest standards and complete project security.
We're so confident in our high-quality craftsmanship and durable construction methods that we offer a 15-year structural guarantee. No questions asked.
Our bespoke building services, award-winning designs, and versatile building capabilities are redefining construction standards across London. Our builders are masters of their trade, working within a strict time frame to achieve high-end results.
Our seamlessly integrated extensions not only enhance the functionality and aesthetic appeal of your property but also maximise space, creating breathtaking living areas.
Elegant basement and loft conversions that enhance your lifestyle. We specialise in custom-designed renovation projects built with your lifestyle in mind.
We transform houses into homes. From complete house refurbishments to exquisite kitchen and bathroom renovations—Proficiency Design & Build is the name you can trust.
South London homeowners don't need to stress about their home extensions when they partner with Proficiency Design & Build's team.
We ensure high-quality work that meets the required building standards and regulations for your peace of mind. Your house renovation project is in good hands with our experienced team and dedicated project managers.
From complete renovations to stylish conversions, spacious extensions, and brand-new bespoke homes, we offer end-to-end tailored building solutions and reliable construction services that bring your vision to life.
Experience unmatched quality with Proficiency Design & Build. We're proud of our 4.9/5 star Google rating, solidifying our position as London's leader in luxury construction.
Discover the difference professional building services can make when partnering with us. Expect on-time project management, transparent communication and sustainable home designs.
A home extension can feel overwhelming. But at Proficiency Design & Build, we take the stress out of the process. You don't need to worry about planning permission or project management, as we handle everything for you.
If you're dreaming about beautiful kitchen installations, grand home improvements, elegant bathrooms, or a stylish garage conversion but don't know which builders in South London to use—trust Proficiency to turn your dreams into reality!
We'll exceed your expectations, whether you're in Chelsea, Fulham, Clapham, Wandsworth or Wimbledon-we specialise in the entire South West London areas, including Central London.
Our hardworking, professional team is the best in the building industry. They pay great attention to detail and work to a very high standard. You can't go wrong with our quality service!
Looking for the best builders in South London with a reputation for transforming properties into elegant living spaces? Guaranteed customer satisfaction? Or perhaps you're unsure how to bring your new home ideas to life? Look no further. Our award-winning team is ready to upgrade your home, contact us now!
