Construction Layout

IBW ensures your project is built according to the engineering design plans. We perform field investigations and also calculations in order to accurately determine the location of property lines so that proper offsets can be calculated. We also establish building corner locations, gridlines, centre of bolts, train tracks and/or any other structure position. All our projects are reviewed by a licensed Ontario Land Surveyor.


Toronto-York Spadina Subway Extension

Toronto-York Spadina Subway Extension

Toronto-York Spadina Subway Extension Project Overview Layout of Centerline of Tracks Precise Horizontal and Vertical Control Network Verification Rigorous Technical Standards Use Of ½” Instrument Length: 8.6 Km Estimated Project Cost: $3.18 Billion Toronto-York...