About the Firm


Thinkspace Architecture Planning Interior Design has been providing professional architectural services since 1963. With offices located in Surrey and Kelowna, BC, we have built a significant portfolio of new construction, renovations, additions and upgrades. These projects include numerous civic buildings, post-secondary experience, and institutional projects, including complex and simple renovations and additions to existing structures, often fully occupied and operational, ranging up to $50 million in value.

Our Design Philosophy

Our aim is to produce buildings of simple elegance and appropriate materials; buildings that exploit design opportunities as they present themselves; buildings that facilitate the aspirations of those who use them.

Our History



Leonard Rodrigues becomes a partner.



Henk Kampman and Todd Dust become partners in the firm.

Henk KampmanTodd Dust


GHMA announced a change in name to Thinkspace Architecture Planning Interior Design (Thinkspace) in response to our evolving identity and growing practice over the past 50 years.



Renaissance Architecture Planning and Graham Hoffart Mathiasen Architects merge to create Renaissance - GHM Architects and provide GHMA with a base in Kelowna.


Ron Hoffart joined the firm from Hoffart Myles and we became Graham Hoffart Mathiasen Architects (GHMA). Headquarters were moved to Surrey.



After 4 years with the firm, Mark Mathiasen became a partner and the firm name changed to Graham/Mathiasen Architects.



G.R. Graham Architect, the founding firm, was established in Chilliwack by Gordon Graham.



206 - 1470 St. Paul St.
Kelowna, BC V1Y 2E6
(250) 762 2503


300 - 10190 152A St.
Surrey, BC V3R 1J7
(604) 581 8128