Our mission is simple … to provide an outstanding service at a fair price

With years of experience we have earned recognition as one of the leading design / build companies in  the south of France.

We provide a truly comprehensive service, seamlessly holding your hand through the whole building process including:

Expertly prepared planning applications to the council

Inspirational architecture & design

Project Management on an unparalleled level

Building or renovating your home to the highest possible standards

Financial Services : mortgages and bridging loans

Keystone Construction offers an imaginative, inspirational approach to Construction, Renovation & Design.