W. Stuart Lyle

President, Principal San Francisco

Phone: 4159830131

Since 1988, Stuart has focused his career on all aspects of project management from preliminary planning and government entitlement processing through construction administration. His role as President and the Director of the San Francisco office is to ensure that all staff have the necessary resources and support available to do their best work.

Stuart specializes in transforming underutilized spaces and structures into new and vibrant environments. Staff and clients alike rely on Stuart’s ability to focus a diverse team on a creative solution to a design problem.

As someone who grew from student intern to President at SGPA, Stuart believes that assisting people with their professional growth is the most satisfying part of his job. He takes pride in managing a great group of people and hopes to give them all the same opportunities that he has had over the years.



  • Registered Architect, Arizona, California, Oregon, Washington
  • M.Arch, Montana State University
  • B.Arch, Montana State University
"Architecture is a collaborative effort and I enjoy creating solutions that incorporate everyone’s input into a cohesive and beautiful project."