Retaining Walls

driveway retaining wall (existing timbers deteriorating); eliminating steps (part of retaining wall); replace with versa lock. Approx length 30 ft. height 3 ft downgrading to ground, opposite side along fence to yard is approx 30 ft long and height 1 ft. (need pricing on other projects which would be reinforcing deck and replacing warping wood and spindles; and indoor french drain with sump pump. possibly sealing areas around two basement doors to prevent rain water from entering).