About Us

At Edge Developments Ltd, we’ve built our reputation on doing things properly — with care, precision and a genuine respect for the buildings we work on.

With over 20 years’ experience across Kent, Sussex and the South East, we specialise in high-quality renovations, extensions and refurbishments, with a particular focus on detail-driven and heritage-sensitive projects.

Our strength lies in our people. We work with a trusted team of skilled tradesmen and long-standing specialist partners, allowing us to deliver consistently high standards across every stage of a build.

We don’t take on volume. We take on the right projects — and give them the attention they deserve. That means clear communication, structured project management, and a finish that reflects the level of care we bring to our work.

Clients choose us because we make complex projects feel straightforward — and because we get the details right, without compromise.

We’re not just builders. We’re the contractor you bring in when quality matters.

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Meet EDGE' Founder and Director

Derek Allen, Founder

With over 20 years of hands-on experience in construction, Derek brings a practical, detail-driven approach to every project.

Edge Developments Ltd specialises in high-quality renovations, extensions and heritage-sensitive work, with a strong focus on doing things properly — from early planning through to final finish.

Known for his attention to detail and straightforward approach, Derek works closely with clients and architects to ensure projects are well-managed, clearly communicated, and built to a consistently high standard.

For Derek, it’s simple — get the process right, and the result will follow.