Bykonen Carter Quinn Structural Engineering home about services portfolio contact

Bykonen Carter Quinn is a structural engineering firm located in the South Lake Union area of Seattle. Our intuitive approach to structural design yields creative and cost-effective solutions for all types of building projects.

As a small firm, we are able to bring individual focus to client needs – and ensure closely coordinated personal communication at each stage of the project.

contact us
206.264.7784 phone
206.264.7769 fax
2033 Sixth Avenue, Suite 995
Seattle, WA 98121