About Us

Our firm has been in continuous business since 1981; first in Seattle, then in Friday Harbor San Juan Islands since 1997. We are a full service architecture firm.

John S. Gresseth

The founder and managing partner, John Gresseth, has been a licensed Architect since 1977. He graduated from the University of Washington with a 5 year professional degree in architecture in 1970. Since then he has been involved in all aspects of the business. Projects include everything from waterfront estates to rehabbing century old commercial buildings to institutional work.

J. Lars Gresseth

J. Lars Gresseth, licensed Architect, CA, is going through the reciprocity process for Washington. He graduated from Washington State University in 2002 with his master’s degree in Interior Architecture with his thesis done on Dynamic Programming. Upon graduation he moved to Newport Beach, CA where he apprenticed with the architectural firms of Carrier-Johnson and Ware Malcolm amongst others. He is proficient with Auto CAD, Revit (BIM) and Photoshop programs.

Erik Gresseth

Erik Gresseth graduated from Evergreen State University and heads the role of Projects Administrator for the Firm. He has a background in building construction and taught vocational training at the college level. Eriki also schedules projects and does computer drafting.