Ontario One Call

Oct 22, 2025
Event

Ontario One Call Conference & Trade Show 2025

Landscape Ontario members can save $100 off attending this multi-day event hosted by Ontario One Call.
Apr 1, 2019

Educating homeowners at Canada Blooms

Feature garden display helps to reduce the number of underground utility hits.
Mar 6, 2019

Changes to Ontario One Call phone requests from contractors

Contractor locate requests are being migrated to the Ontario One Call web portal.
Jun 15, 2014

The solution to utility locate problems

We have come a long way in establishing this new system of consistent five-day locates.
May 15, 2011

New bill will change underground locate system

Sarnia-Lambton MPP Bob Bailey saw his private member’s bill Call Before You Dig Act receive all-party support.
© 2025 Landscape Ontario Horticultural Trades Association