Happy Holidays!

[video width=”1080″ height=”1080″ mp4=”http://www.mccallumsather.com/wp-content/uploads/2020/12/msa-holiday-card-2020-video-v2.mp4″ autoplay=”true” preload=”auto”…

Read more

Holiday Hours

mcCallumSather’s offices will close mid-day on December 24, re-opening on January 4, 2021.

We hope our clients and friends all enjoy this well deserved break and we look forward to working together to do great things in…

Read more

Announcing Dora Lomax’s Retirement

Please join us in congratulating Principal Dora Lomax on her retirement after 16 years with mcCallumSather. As an accomplished Interior Designer, colleague, educator and mentor, Dora has created a strong legacy within the profession…

Read more

William Neal named Principal

We are delighted to announce the promotion of William Neal to the position of Principal. As an architect and project manager, William has been instrumental in the firm’s growth, providing guidance on some of the firm’s most complex and meaningful design projects.

“We value William’s deep…

Read more

Inside the Retrofit of mcCallumSather’s office

On Dec. 1, Architect Drew Hauser and Mechanical Engineer David Riley, will present a webinar for the Canadian Green Building Council, sharing the story of what it took to realize our award-winning vision of a sustainable and innovative workspace within Hamilton’s historic Westinghouse HQ.


Read more