Sub-surface water has the power to considerably reduce the lifespan and structural integrity of your asphalt parking lot. Drainage tile or underdrain is considered to be a very effective technique to capture and release high underground water. A 4" perforated pipe is installed under the pavement to collect underground water and divert it to a drainage area or catch basin/storm drain before it can reach the pavement and cause damage.
Parking lot underground water prior to installation of underdrains.
Parking lot underground water prior to installation of underdrains.
Trenches cut and underdrain pipe being installed.
Trenches cut and underdrain pipe being installed.
Completed underdrains - 2 years later.
Completed underdrains - 2 years later.
(614) 272-0256
(614) 272-7144
1850 McKinley Avenue • Columbus, Ohio 43222
office@depuypaving.com
