Dexpan Project C009: Noiseless Demolition in Hospital, without jackhammer

Noiseless Demolition in Hospital, without using jackhammer
Contractor: Anderson Company
St. Vincent Hospital, Oregon, United States 2004
 
St. Vincent Hospital parking lot ledge needed to be removed. This containing reinforced concrete. We tried jackhammer, it did not work, and there was too much noise to disturb the patients.
Dexpan noiseless demolition method is perfect for both contractors and DIY homer users who work in residential, schools, hospitals, airports, and other noise, ground vibration, air blast, dust restricted areas.
Noiseless Demolition in Hospital, without using jackhammer