We’ve shaped the built environment since 1946 when Harold Ridge founded his post-war practice.
Guided by integrity and ingenuity, his approach still defines us today: quietly ambitious, technically excellent and focused on creating a lasting impact.
For us, that means creating places with real purpose, unlocking value in the most complex challenges and building legacies that last.
Four simple values unite us, guiding everything we do.
From concept to execution, our work is driven by passion, technical expertise and an uncompromising commitment to excellence – delivering solutions that stand the test of time.
We don’t need – or want – to be the biggest. Just the best.
We question assumptions and look beyond the obvious — applying technical depth and creativity to solve problems that matter.
We find better ways today, then improve on them tomorrow.
Since 1946, strong relationships have shaped everything we do. We listen, challenge with care, and stay with you for the long haul — turning shared goals into lasting impact.
We start with a vision — then push the boundaries of what’s possible. With bold ideas and a clear view of the future, we turn ambitions into meaningful outcomes.
For us, aspiration isn’t dreaming. It’s doing
We create meaningful growth — for our clients, our people and the communities and partners we work with.
That’s more than outcomes. It’s about a culture where people thrive, ideas move forward and every project has a purpose.
Trusted partnerships built on expertise, delivery and accountability.
Work that stands the test of time.
A culture where everyone belongs.
The space to bring their brilliance – every day.
Decisions that balance commercial outcomes with social responsibility.
Long-term relationships built on shared purpose.
Executive Group and Senior Partner
Chartered Quantity Surveyor and Chartered Arbitrator with over 30 years’ experience.
Adrian is a Senior Partner and member of the Executive Group, focused on business development and expanding our service offering and alternative procurement strategies. In recent years, Adrian has played a major part in securing key players to add value to existing disciplines and selecting acquisitions to enhance our discipline portfolio. He is also responsible for ensuring best practice service delivery and a consistent approach throughout all the Ridge offices.
Adrian has built up significant professional experience within Ridge, managing the services provided to many key clients for more than 30 years. His teams are currently working on a significant number of projects nationally and internationally, covering all sectors.
Executive Group and Partner, Project Management
Lead Project Manager with over 20 years’ experience.
Jolyon sits on the Executive Group and is Partner in charge of several Project Management Teams. He has built his teams by looking for a broad variety of skills sets, characters and backgrounds, and a desire among members constantly to learn and improve. This has helped Jolyon to create rich and diverse teams to support his clients.
Jolyon believes in excellence and going beyond the norm. His approach to project delivery is always to look from the client’s perspective and compile teams and offer innovative solutions to achieve the client’s business or educational goals. People deliver projects, and processes and procedures support great people.
“…on behalf of my fellow Trustees I write to confirm our deep and lasting appreciating of the excellent way in which Ridge managed and guided us…
…Ridge went far beyond. From the moment of your initial advice to me and my colleagues I consider the performance of your firm to have be virtually faultless. I attended monthly meetings, which due to your presence were models of common sense and effectiveness…”
Executive Group and Partner, Building Services Engineering
Chartered Building Services Engineer – BEng (Hons) CEng MCIBSE MIET with over 25 years’ experience in the industry.
Phil is Managing Partner for our Cambridge office and leads our Building Services Engineering discipline, which has over 100 engineers based across 10 locations.
Phil balances his managerial tasks while remaining resolutely client and project focused.
He is very active in our defence and security sector and leads projects with the Foreign and Commonwealth Office, the MOD and Boeing Defence. As well as supporting these major clients, he also leads regional projects with regional design teams.
Phil says, “at Ridge we have the best of all worlds. We are a big practice that allows us to work on major infrastructure and building projects with many of the UK’s best clients; however, we remain agile and grounded and can flex our approach to deliver the smallest of projects. Working and maintaining local relationships with our longstanding clients is so important to us, and throughout our period of growth our customer base has developed, but our customer-focused approach remains the same. We are proud of our repeat business and longstanding relationships.”
Executive Group and Partner, Architecture
Graham sits on the Executive Group and leads the Architecture discipline.
A member of the RIBA, and an ARB registered Architect with 25 years’ experience in the design and leadership of multidiscipline design teams delivering world class buildings across many building types and sectors in the UK and internationally. His specific interest is to pursue design excellence in integrated whole-life sustainable buildings and structures.
“Graham has always brought an imaginative and very professional attitude to the design work he has done for me. He is always been open and able to rise to a challenge. It is a pleasure doing work with Graham as he is very personable and honest. He has a good team that he has built around him that you can trust to deliver the very best service. I recommend him to anyone who needs the services of an excellent Architect.” – Mike Rhodes, Head of Capital Projects, The Open University