XTEND is a London based design & build company, established in 2017 and known for calm project leadership and exceptional quality. We deliver extensions, full renovations and bespoke new homes, managing every stage from planning and programme through to a flawless handover.
Our promise is simple: make the process feel controlled, clear, and genuinely enjoyable, while delivering a finish that speaks for itself. Whether we’re reshaping a family home or creating something entirely new, we bring precision on site, respect for your space, and craftsmanship in every detail.

XTEND Construction is a London based design & build company creating high end residential spaces, known for exceptional workmanship and meticulous attention to detail. From concept to completion, our work balances form, function, and sustainability.
Homes Transformed, from full renovations to major extensions and new builds, each project enhances how families live together daily.
Years Delevering, high end residential builds across London, from renovations to extensions and new homes, always guided by precision, planning, and craftsmanship.
Client Focused, we prioritise trust, clear communication, and long term relationships, delivering a smooth experience and a finish you will be proud of.
We Listen
We start by understanding your lifestyle, priorities, and budget, then translate your vision into a clear plan with confidence.

Our in house construction team and trusted trades deliver the work with tight supervision, clean sites, and uncompromising quality throughout.

We hand over beautifully finished work you can feel proud of, with snagging handled properly and communication clear throughout.


Led by our experienced project managers and in house construction team, XTEND combines technical know how with meticulous workmanship to deliver exceptional residential builds.



