We are a full-service design and architecture firm committed to discovering architectural dreams + stories

Our Firm

Our Story

From nature to city — and everywhere in between

The story of site lines architecture began with mountain architecture. With initial projects set in the rugged environs of Southeastern BC, nature became the foundation and inspiration for what we do.

As our story has grown, so has our expertise in several different building types. Yet while our firm has expanded to accept a wide variety of projects, our inspiration will always have its roots in the beauty of British Columbia.

We want to help you craft a building that tells your story, drawing on this strong and beautiful foundation. As a collaborative studio, you become part of our team, sharing ideas and creating concepts with us. Let’s build your story together!


Our Team


Gord Klassen |
Principal, Architect AIBC


Robert Friesen |
Architectural Technologist, AIBC


Diane Cheng |
Interior Designer


Brenda Klassen |
Accounts Manager


Tim Vanderhoek |
Intern Architect


Jennifer Yang |
Interior Designer


Rowena Yapyuco |
Administrative Assistant


Katya Jankowski |
Senior Interior Designer


Justin Deddens |
Building Technologist