Architecture, Landscape Architecture
& Urban Design

See Our Work Learn About Us

Toronto Central Waterfront
The Wavedecks

Featured Work

View All

Evergreen Brick Works — New pedestrian and cycle bridges at Fort York

Garrison Crossing

See Project

Evergreen Brick Works — A cultural & ecological hub in the heart of the Don Valley

Evergreen Brick Works

See Project

Evergreen Brick Works — Transforming the waterfront into a quintessential destination

Toronto Central Waterfront

See Project

Evergreen Brick Works — A long-standing design commitment

The National Capital

See Project

Evergreen Brick Works — A defining moment for adaptive reuse in Toronto

Artscape Wychwood Barns

See Project

Evergreen Brick Works — A vibrant plaza and centrepiece of a national landmark

Bank of Canada: Head Office Renewal

See Project

Latest News

View All

See what we’ve been up to most recently.

Yvonne Lam

January 14, 2022

Please join us at DTAH to congratulate and welcome Yvonne Lam as our new Partner!

St. Andrew's Playground Park

December 10, 2021

St. Andrew’s Playground Park Completed

Joe Lobko

November 29, 2021

Joe Lobko to Moderate OAA SHIFT2021 Challenge: The Resiliency of Changing Communities Lecture on November 30

Eltuek Arts Centre

November 12, 2021

The Convent | Ta’n etl-mawita’mk renamed Eltuek Arts Centre

Garrison Common Industryous Photography

September 30, 2021

DTAH Recipient of Two Toronto Urban Design Awards

St. Andrew’s Playground Park under construction looking southeast. (Photo by DTAH)

August 31, 2021

St Andrew’s Playground Park Construction Underway

Reimagining the Mall, City of Mississauga (DTAH)

July 06, 2021

Mississauga Reimagining the Mall wins national planning award!

We are collaborative from start to finish, using cross-disciplinary engagement to inform our work.

Learn About Us Meet Our Team