Eckersley O’Callaghan

Member Level:


Member Since:

2016, Founding Member




London, United Kingdom

New York, NY

San Francisco, CA

Paris, France

Shanghai, China


Eckersley O'Callaghan is an award-winning engineering design practice. Since forming in 2004, the firm has grown to over 80 strong with offices in London, New York, San Francisco, Paris and Shanghai. They work on a diverse range of extraordinary building projects in the United States and across the world, ranging from conventional structures in timber, steel and concrete, through facades and bespoke glass structures to specialist marine design.

The firm has established an international reputation for their creative, yet rigorous, approach to engineering structures. Their engagement with architecture and industry underpins the pioneering use of materials to realise projects of exceptional quality, efficiency and elegance. This is exemplified by the firm’s innovative work in structural glass for Apple’s flagship stores around the world over the past decade.