Private company

RWDI

Canadian engineering company

Established in 1972, Rowan Williams Davies & Irwin Inc. (RWDI) is a Canadian engineering consulting firm that specializes in wind engineering and environmental engineering.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1972Founded1
RWDI HQ
Photo: Chilangodub, CC BY-SA 4.0, via Wikimedia Commons3

Established in 1972, Rowan Williams Davies & Irwin Inc. (RWDI) is a Canadian engineering consulting firm that specializes in wind engineering and environmental engineering.2

Timeline

  1. 1972Founded Founded1

Sources

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