Box3 was founded after eighteen years inside large corporate fit-out firms. We started Box3 because the smaller projects deserve the same depth of attention as the big-budget ones.

We're a small team with senior leads on every project. The person who shaped the brief is usually the person walking the build with you, and most of our team has spent more than a decade in commercial fit-out before joining.

Leadership

Project Management

Commercial

Technical

Business Development

Bid + Marketing

Continuity

Box 3 team on a recent project hand-over

Our proven track record across London, supported by a high level of repeat business, reflects successful transformations across sectors that consistently meet performance, design, and delivery benchmarks.