Home renovations and extensions in North London
We are a North London building company specialising in full home renovations, extensions, and refurbishments. We carry out structural works, kitchens, bathrooms, and complete property renovations from start to finish.
We cover Crouch End, Muswell Hill, Highgate, Islington, and surrounding areas.
What We Do
Residential renovations
Full renovation projects for houses and apartments, from reconfiguration through to completion.
Commercial refurbishments
Carefully planned refurbishment works for offices, retail and mixed-use commercial spaces.
Design & build projects
A fully managed design and build service, coordinating projects from concept to construction.
Extensions and structural alterations
Structural works and extensions designed to improve space, flow and functionality.
Interior and exterior decorating
High-quality decorating and finishing for residential and commercial properties.
How We Work
Consultation & briefing
We take time to understand the brief, scope and practical requirements of each project.
Renovations, extensions, and building works
Projects are carefully planned and managed from early design through construction.
Detail & completion
Attention is given to detailing, finishes and handover to ensure a well-executed result.
Our Approach
Owen James Renovations is a North London building company delivering full home renovations, extensions, and refurbishments. We carry out structural building works, kitchens, bathrooms, and complete property renovations across North London, with a focus on quality and long-term durability.
What Our Customers Are Saying
“Owen and his team are very helpful, reliable and professional. With a keen eye for detail, they work to a very high standard. I would highly recommend them and look forward to working with them on future projects.”
— Sharon Toong, Director, House of Sylphina
“Owen and his amazing team transformed my very dated house into a dream home. He and his staff are incredibly polite, respectful and a pleasure to have around.
Owen goes out of his way to make sure I am offered the best prices, standard of workmanship and aftercare and I use his services again and again. Couldn’t be more grateful to him”
— Isamaya Ffrench, Director, Isamaya
“We work regularly with Owen James Renovations as they consistantly provide an efficient and high quality service. The team are great to have around and I would not hesitate to recommend them!”
— Rosie Chatwin, Production Director, Motive productions
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