We are residential builders in North London, we specialise in loft conversion, house extensions to basement conversion and house renovations across London, with over 10 years of experience in the UK Building industry, you'll feel confident and completely at home with us at Proficiency Design and Build Ltd.
Double storey rear extension and full house renovation project with rear and front landscaping works.Find Out More
Proficiency's construction company features an extensive team of pre-contract and contract managers, design consultants, project managers, interior designers and professional builders all waiting to work for you. As a team, we have over 25 years of combined experience in designing and building beautiful homes right across North London.
Our local builders builders in London specialise in transforming residential properties based in the North London area and beyond bringing our expertise, professionalism, and experience straight to your doorstep. Once we've sat down and mulled over the details of your project. We'll get to work on your agreed timeframe and with our bespoke project management service we will be there to help you every step of the way
We offer a full range of professional building services, each one tailored for you. From designing and building your dream kitchen extension, converting your loft or basement, or new builds. No building project is too big or too small.
Our North London Builders team will transform your property into your dream home. We cover everything from the initial design, planning permission, approval, right through the build, and completion of your project.
Whether you want modern or traditional, our team will transform your property, creating a perfectly vibrant, bright home tailored to your own personal needs and preferences. So, if you need somewhere extra to relax or entertain, we're the people to come to. We've worked on Edwardian, Victorian, Georgian & Modern homes throughout North London. There is nothing we can't do.
Let our builders in North London take care of everything. Our service is fully comprehensive, covering everything from your initial design ideas briefing right through to the completion of your project.
Our extension builders in North London provides a personalised service for all tastes and budgets. The cost of an extension depends on the type of property extensions you are looking to build. Do you plan to build single-storey or double-storey extensions? Are you looking to add a kitchen extension or loft conversion to accommodate the growing need of your family or modernize your home? Whatever the reason you may have for your extension projects, you can always be certain that building an extension to your house will increase the value of the property.
We are fully insured by the Federation of master builders (FMB) and dedicated to meeting our customers' changing needs. With the growing happy testimonials, Proficiency has become one of the leading building companies in North London. Every house renovation project comes with a 15-year guarantee on all structural works.
So next time you're thinking of carrying building works to upgrade your North London Georgian townhouse or just adding an extra room to your modern living space, make sure you get in touch with us first.