by Naya Nguyen Rankin | Jan 9, 2026
← PROJECTS West Street Extension COLDWATER, ON A deteriorating bridge once provided the only vehicle access to homes along West Street in the Village of Coldwater. By extending the urban road approximately 200 metres, this project established a new, safe route behind...
by Tatham Engineering | May 1, 2025
← PROJECTS Dunlop Street Revitilization BARRIE, ON In partnership with the City of Barrie, Tatham and Envision-Tatham completed a streetscape revitalization project for Dunlop Street, a popular corridor in the City’s downtown area. Tatham provided detailed design and...
by Tatham Engineering | May 1, 2025
← PROJECTS Parry Sound Airport Runway 17/35 Reconstruction SEGUIN, ON Since 2016, Tatham Engineering has assisted the Parry Sound Area Municipal Airport Commission in the repair and improvement of the airport’s deteriorating runway. The runway was extended and...
by Tatham Engineering | May 1, 2025
← PROJECTS Old Barrie Road & Highway 11/12 Interchange ORILLIA, ON Tatham Engineering was retained by the City of Orillia to provide engineering design and construction services to improve the Highway 11/12 interchange with Old Barrie Road in support of continued...
by Tatham Engineering | Apr 30, 2025
← PROJECTS County Road 21 Improvements INNISFIL, ON Tatham was retained by the County of Simcoe & InnServices to provide detail design and construction services for a critical infrastructure project along County Road 21, stretching between 20th Sideroad and Yonge...
