About Us


Who are Grey Tree Construction?

Grey Tree Construction are renowned for delivering excellence. With a portfolio of incredible projects, we lead the way in high-end residential and commercial construction and renovation. 

We understand that your space not only needs to work aesthetically but it must be practical and make the most of the area available. We frequently work alongside other professionals such as architects, surveyors, interior designers, building control and local authorities to ensure that the end result is nothing short of perfection.

We are extremely proud that most of our clients are referred to us, demonstrating the quality of our work and the lasting impact we have on all of the projects we undertake. However, we don’t take this reputation for granted and continually strive to deliver the same attention to detail and faultless service on each and every project.

Our core services include: new builds, renovations, extensions, loft-conversions, consultancy, project management and interior design.

Why work with Grey Tree Construction?

We pride ourselves on treating every project as if it were our own property.

We understand the importance of keeping within budgets and timings and the impact of not doing so, meaning you can rely on us to put your interests first.

Our experience allows us to overcome any unforeseen changes by working closely with stakeholders across your project, to ensure the schedule is still followed and that the end result is flawless.

We know you’ll be delighted…

Proud members of the Federation of Master Builders

Demonstrating our commitment to delivering quality, we are very proud to be members of the Federation of Master Builders.

The rigorous process to gain membership to the FMB means only the very best are recognised by this trusted organisation.

To find out how working with Grey Tree Construction, as members of the FMB, can help you, head to their website.

Meet the Team

  • Cal Leach

    MANAGING DIRECTOR

    Cal started his construction career as a carpenter and 15 years later as Managing Director, still thrives on tackling challenging projects.

    As well as excelling ‘on the tools’ Cal possesses very strong experience in design, achieving planning sign-off, identifying suitable sites, land purchase and more.

    Combining his highly creative approach with incredible attention to detail, Cal can overcome challenges quickly and efficiently, keeping projects on track.

    When he’s not ‘on site’, you’ll find Cal catching the waves at the nearby beach.

  • Edward Cobden

    DIRECTOR

    Edward started his career in the construction industry as a joiner. Now, some 20 years later, he is a Director of Grey Tree Construction and responsible for some of the most luxurious property development projects across the south coast.

    As a Black CSCS card holder, Edward demonstrates the highest level of practical experience in the industry.

    If he’s not at work, Ed will likely be walking his dog with friends and family.

  • Leila Leach

    CLIENT SERVICES DIRECTOR

    Leila is the heartbeat of the Grey Tree Construction operation.

    Ensuring clients are delighted every step of the way is her number one focus and Leila will often be the initial point of contact before, during and after the project.

    Outside of work Leila enjoys focusing on her health and wellness.