Rock Glen Road
Municipality of Lambton Shores, Ontario
On September 14, 2018, Coldstream Concrete Ltd. supplied a large box culvert (6m span x 2.4m rise) to the Municipality of Lambton Shores. The culvert consisted of 8 standard box units weighing 83,400 lbs each, and 1 end unit with a skew of 35o weighing 87,600 lbs. The skewed end unit was surrounded on both sides by the London Boulder Block retaining wall system (also produced by Coldstream Concrete). This system always provides an easy and decorative finish to any culvert. All 9 pieces were installed in half a day, and back-filled later the same day. The waterway was back up and running by the start of the following day.