A system was built to test the efficacy of bacterial biofilm disruption using laser generated shockwaves. The system is based on a Q-switched, ND:YAG pulsed laser operating at a rep rate of 10 Hz with 1500 mJ pulses centered at 1064 nm. The laser pulses were used to create shockwave pulses in Al coated polycarbonate substrates and a resulting peak stress of greater than 50 MPa was measured. These stress pulses were coupled to bacteria grown to confluence on agar plates and cell death as a result of shockwave stress was assessed. The results show a 55% reduction in the number living bacteria between shocked and control samples. This type of biofilm disruption method could prove useful in the treatment of infected wounds where standard treatment methods such as debridement and topical antibiotics have proven to be ineffectual or harmful.