H.O. Penn Machinery Company, Inc

H.O. Penn Machinery Company, Inc. is the exclusive Caterpillar Equipment Dealer for the lower 13 counties of New York and the entire State of Connecticut. We are a full service dealership providing sales, rentals, parts, service and equipment management solutions for the complete line of Caterpillar Construction and Power Generation equipment. H.O. Penn operates six locations:

• 122 Noxon Rd., Poughkeepsie, NY 12603 (corporate headquarters)
• 699 Brush Ave., Bronx, NY 10465
• 660 Union Ave., Holtsville, NY 11742
• 20 Platinum CT, Medford, NY 11763 (Power Systems only)
• 783 Bloomingburg Rd., Bloomingburg, NY 12721
• 225 Richard St., Newington, CT 06111

H.O. Penn has approximately 400 employees. We offer extensive service expertise in Caterpillar products and a vast inventory of parts as well as over 800 Caterpillar machines and generators available to meet customers’ rental and equipment purchase needs. Service and sales personnel are factory trained and certified to help provide the quickest and most cost-effective solutions to our customers.