Who We Are

With over 70 years experience in the creation of luxury property, we create highly original architectural and interior design for luxury homes, delivering them through our suite of main contractor services.

We work for clients across the world helping them develop their creative vision and bring to life their aspirations for homes that reflect their character and seamlessly complement their dynamic lifestyles.

70 years, and counting…

Bonham & Bonham was founded by Edwin Bonham in 1948 with a commitment to creating extraordinary spaces through the integration of architecture, construction, and interior design.

Today, our family legacy continues under the leadership of our Chairman David and third-generation Managing Director James, supported by their visionary design team based in the heart of Belgravia.

We have earned a reputation as the go-to choice for private clients demanding the highest quality original design and interiors.

From the across the UK and Channel Islands to the Mediterranean, Caribbean and beyond, we bring our expertise and attention to detail to every project, no matter its location.

Our clients benefit from the integration of our expert design teams and our full range of main contractor construction and fit out services.

With our own high-quality cabinet-making workshop and manufacturing facilities, we bring your vision to life. From the the bespoke cabinetry we are known for to custom chandeliers and feature lighting, rugs and custom textiles.

With a single point of contact, clients can rest assured that their ambitious vision is not only heard, but expertly brought to life. All our projects are led by our senior designers and their regular presence on site ensures that the concepts created with clients are fully realised on site.

This integration of architectural and interior design with main contractor services guarantees that projects are executed with precision and attention to detail, resulting in truly extraordinary luxury property.

Our Heritage of Craftsmanship

In our Cotswold workshops our team of talented craftsmen create highly sophisticated furniture, cabinetry and specialist joinery for clients worldwide.

The integration of our design and manufacturing teams enables us to shape and deliver architectural interiors holistically, ensuring that the specialist joinery and the furniture that we craft fulfills its place in both the form and function of each design scheme.

“Bonham and Bonham are committed to absolute quality, from initial interior design concepts through to detailed illustrations, drawings and the production of superbly finished furniture and fittings. It is rare indeed to find a one-stop design, manufacturing and build company that work to such a high standard.”

Andrew B Dyke RIBA
Chartered Architect CCD