Mayfair Construction & Developments

About Mayfair Construction & Developments

At Mayfair Construction and Developments, we specialise in high-end residential construction, complex refurbishments, and new build projects across Kent, London, and the surrounding areas. With over 30 years of experience, we’re trusted by private clients, architects, and developers for our craftsmanship, transparency, and ability to deliver bespoke builds to the highest standards.

Our services include full home renovations, basement conversions, extensions, loft transformations, and new build developments. We manage everything from initial consultation and planning through to completion, ensuring clear communication, tight cost control, and a seamless client experience throughout.

We also undertake technically demanding projects, including those with complex groundwork or heritage elements, and pride ourselves on working discreetly in some of the South East’s most prestigious homes.

Based in Sevenoaks, we offer a hands-on, detail-oriented approach backed by solid project management and a passion for building beautiful, functional spaces that stand the test of time.

Contact us today to discuss your next project or arrange a consultation.

Mayfair Construction and Developments have been deep rooted in construction for over 30 years and have created some truly exceptional projects across Central London and surrounding areas.

We specialise in high-end refurbishments, new builds, and complex basements across Kent and London. Trusted for our craftsmanship, integrity, and discreet service.