Concrete Sill Repair |top|

Apply a concrete bonding agent to the old surface, then pour your new concrete mix (using a durable ratio like 4-2-1 rule if mixing yourself).

Apply a bonding agent or diluted PVA to the area to help the new filler adhere to the old concrete [13]. concrete sill repair

Before starting, assess the damage to determine if the sill can be saved or if it needs a full replacement [8]. Apply a concrete bonding agent to the old