DATA DRIVEN DESIGN

A Case Study of the Westinghouse HQ, Featuring our Presentation to the CaGBC on Sustainable Heritage Retrofits

THE VALUE OF ZERO

Register today for a free, public online plenary panel, discussing the role of net-zero carbon architecture and resilient infrastructure in the context of green finance, with panelist Joanne McCallum

LEARN MORE ABOUT OUR LEED & NET ZERO SERVICES

Led by our mission of advancing sustainable design intelligence, this is much more than a service – it informs all that we do and every aspect of our design

A "FUTURE-PROOFED" HOSPITAL DESIGN

West Lincoln Memorial Hospital one of the first to envision what healthcare design will look like after COVID 19 

ACHIEVING NET ZERO ENERGY WITH STEEL

Our team contributes to a study released in Steele Design Magazine that weighs in on the benefits and performance of steel construction

DATA DRIVEN DESIGN

A Case Study of the Westinghouse HQ, Featuring our Presentation to the CaGBC on Sustainable Heritage Retrofits

AT MCCALLUMSATHER, OUR PURPOSE IS CLEAR

– THE DESIGN OF A MORE RESILIENT WORLD THROUGH THE ADVANCEMENT OF SUSTAINABLE DESIGN INTELLIGENCE.

As an integrated team of sustainable design professionals, we embrace an inclusive approach to design.

A multi-disciplinary team, we offer architecture, interior design and mechanical engineering. Together, we provide our clients with specialized services including LEED & Net Zero Facilitation, Energy Modelling, Heritage Consultation, Laboratory Design, Master Planning and Communications.

We are drawn to projects that are meaningful. Working throughout Southern Ontario, Kincardine and ever expanding markets, this has led to an exciting number of firsts, award-winning projects and leading edge sustainable work. 

Our clients choose us because of our obvious passion for what we do, and the energy we bring to our work. Led by a spirit of innovation, we continuously strive to communicate better, design efficiently and deliver improved experiences. After all, we should have some fun while we change the world!

FIND OUT MORE ABOUT US

RESEARCH OUR PAST PROJECTS

Discover career opportunities

Read News About our team

THE VALUE OF ZERO

Register today for a free, public online plenary panel, discussing the role of net-zero carbon architecture in the context of green finance, with panelist Joanne McCallum

LEARN MORE ABOUT OUR LEED & NET ZERO SERVICES

Led by our mission of advancing sustainable design intelligence, this is much more than a service – it informs all that we do and every aspect of our design

A "FUTURE-PROOFED" HOSPITAL DESIGN

West Lincoln Memorial Hospital one of the first to envision what healthcare design will look like after COVID 19

ACHIEVING NET ZERO ENERGY READY WITH STEEL

Our team contributes to a study released in Steele Design Magazine that weighs in on the benefits and performance of steel construction

Our Latest Work

ARCHITECTURE
INTERIOR DESIGN
ENERGY MODELLING &
MECHANICAL ENGINEERING
LABORATORY DESIGN
HERITAGE CONSERVATION
LEED + NET ZERO

CONTACT US

GENERAL INQUIRIES
marketing@mccallumsather.com

INVOICES
+ BILLING

Heather Gordon, CFO
heatherg@mccallumsather.com

SPONSORSHIP + MEDIA
+ MARKETING

Laura Sears, Marketing Lead
lauras@mccallumsather.com

286 SANFORD AVE N.
HAMILTON, ON
LAL 6A1
905.526.6700

744 PRINCES ST N. KINCARDINE, ON
N2Z 1Z5

519.396.6700

2495 MAIN ST, SUITE 436
BUFFALO, NY
14214
646.220.9006

CONTACT US

HAMILTON, ON

286 SANFORD AVE N.
LAL 6A1
905.526.6700

KINCARDINE, ON

744 PRINCES STREET N. 
N2Z 1Z5

519.396.6700

BUFFALO, NY

2495 MAIN ST, SUITE 436
BUFFALO, NY
14214
646.220.9006

EMAIL US

GENERAL INQUIRIES

marketing@mccallumsather.com

GENERAL INQUIRIES

danm@mccallumsather.com
INVOICES + BILLING

Heather Gordon, CFO
heatherg@mccallumsather.com

SPONSORSHIP + MEDIA + MARKETING

Laura Sears, Marketing Lead
lauras@mccallumsather.com

Bullfrog Powered Business
Bullfrog Powered Business