Established in 2010 Northstar Building Solutions are a highly successful building company specializing in exceptional residential projects. Covering a whole lot of London, we provide our clients with creative solutions and bespoke building services.

As well as covering all aspects of new build and can deliver technical expertise to the latest building designs. We pride ourselves in completing a variety of projects including affordable and high specification housing, energy centres, hotels, restaurants, community centres and a church; we are experts at Extensions, Conversions, and Refurbishments. Whatever the size and detail of your project, we are Proficiency and we truly are the best at what we do. . Our work comes with a 5 years warranty and we have an indemnity insurance of up to £5m

Proficiency office

Our approach to design and build is passionate, inclusive and driven. Our aim is to take your vision from conception to completion and believe this requires everyone working from the same page to a shared goal.

After 18 years and many successful projects, our Directors Leonard Rrodhe saw an obvious gap in the already saturated property market, we with busy lives and a need to be sympathetic to existing structure, London needed a company that could fulfil the complete client spec.

Northstar Building Solutions we have created an integrated team of Designers, Architects and Builders, where quality isn’t compromised by budget or time schedules. If you have the desire to create something exceptional, let’s discuss your project.


By choosing Northstar Building Solutions for your building project you will benefit by having a single company, motivated to deliver a successful project by fulfilling multiple tasks, including great design, quality, budget and project management. Proficiency can work with any property renovation or house extension, from side return kitchen extensions to single and double conversions and new builds.

*And Building Renovations

We take pride in our work which we give it full commitment and attention to details. All our is delivered to the highest quality. Here is a selection of our building recent projects which shows the level of experience and the high standards of our work. Do not hesitate to contact us for your next project, call us on 07883535012 References are available on request.