​Whatever your weighing requirements, Pro Scales and Construction Services is here to help.  With over 20 years experience installing and repairing all makes and models of scales and weighing equipment.  ​We maintain, repair and calibrate scales according to Handbook 44 with weights traceable to NIST standards. We are able to provide customers with a Calibration Certificate to meet with testing compliance and certify that your weighing equipment delivers the accuracy necessary to ensure quality and cost control.