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Who We Are

Welcome to Just a Phase Ltd
Builder in Finchley

Who Are Just A Phase Ltd?

Builder in Finchley - we are a full service design, maintenance and installation company with a wide range of experience in the Electrical, Gas, Plumbing and Heating sectors. Our commitment to excellent customer service and high standards means we understand our client's individual needs and consistently deliver as promised - on time. Just A Phase's expertise and reputation ensures professionalism and reliability to an impressive range of clients in the domestic, commercial and industrial sectors.

Extensive Portfolio

Our extensive building portfolio includes new builds, extensions, brickwork, loft conversions, renovations, conservatories, fitted kitchens and bathrooms. We carefully project manage every job and guarantee top quality workmanship and a high standard of finish.


We have extensive experience in building single and double storey extensions. It's a fact that moving house can be expensive which is why so why so many people decide to add valuable space to their existing home rather than move to a bigger house. Whatever reason you have for considering a house extension, talk to the experts! We can help you with advice and ideas to add that space your home needs. Read more

Loft Conversions

Make use of the unused space in your loft. Our team are experts in loft conversions and will deal with the complete loft conversion process. We will obtaining all the relevant local authority approval you need, right through to the final stages of the project.

New Builds

If you have plans for a new build, we can help you make it a reality. We have an experienced team of trade specialists, architects, surveyors and structural engineers to deliver an exceptional construction service for your project. Read more


We offer a full range of bathroom services, whatever your space or budget. Whatever your space or budget – we can help you achieve your dream bathroom designed for your individual requirements. Read more


We can help you plan and install inspirational kitchens in your home or business. Beautiful kitchens with a truly professional service. Create the perfect place to relax and entertain with family and friends. Read more

Areas We Cover

We conduct the majority of our business within the South East of England including London, Hertfordshire, Middlesex, Bedfordshire, Essex, Kent, Surrey and Sussex. Learn More