Mathison Hall at the University of Calgary’s Haskayne School of Business is now open.

Designed by Diamond Schmitt Architects, in association with GGA-Architecture, the new 10,395-m² (111,900-sf) facility is a technologically enhanced, highly sustainable learning space that has achieved LEED Platinum Certification.

The materials, datum lines, and interior planning are derived from the proportions of the existing building.

At the heart of Mathison Hall is a light-filled, four-storey atrium. Daylight passes through the atrium that is lined with fully glazed classrooms. Program spaces around the stairs are designed at various scales.

At the center of the atrium is a viewpoint circle for dialogue. This open-concept 84-person round room promotes equity, diversity, and inclusion and supports Indigenous gathering methods with ventilation for smudging ceremonies.

Wood that was locally and ethically sourced shapes a timber louvre pattern that clads the exterior of the round form, providing a sense of enclosure while remaining open to natural light and landscape views. On the interior, the use of wood continues with veneer flat-cut white oak patterning on the ceiling.

Wood is extensively integrated throughout the project, with the interior material palette comprising natural, warm elements inspired by the prairie landscape and the architectural context of the existing campus.

Within the atrium, a social stair clad in white oak incorporates integrated seating elements, while a wood-panelled ceiling spans the double-height gathering space, enhancing the sense of openness.

A sawtooth clerestory, finished in maple veneer, spans the atrium’s expanse, introducing ample natural light while reinforcing the material continuity.

The hall’s exterior building envelope comprises a terracotta rainscreen panel system, high-performance glazing, and metal.

The building has achieved LEED Platinum because of its thermal mass, natural ventilation, and daylight autonomy. Advanced mechanical systems and its photovoltaic (PV)-ready status further contribute to Mathison Hall’s sustainability goals.