Services... To contact General Inspection for a brochure or more information about a feasibility study, call us at: Tel: (248) 625-0529 Fax: (248) 625-0789 Toll Free: (888) 817-6314 (U.S.Only) General Inspection offers a factory-trained service team to repair, clean, calibrate, and certify your equipment. Also ask about the Scheduled Machine Service and Calibration Plan. Contact us for more info