Vibration Analysis, Dynamic Balancing, Laser Alignments L.P. Larson Corporation The L.P. Larson Corporation is a complete predictive maintenance solution company. Our certified... engineers use Vibration Analysis, Thermal Imaging, Dynamic Balancing, Laser Alignment and UltraSonic Inspection Services to solve machinery and structural problems for top industrial... Shaft alignments Belt/pulley alignments Carden shaft Roll alignments Dynamic Balancing Services Industrial Balancing Decrease unwanted vibration Improve Efficency Increase Machine Life...