Montrose Business Association Categories Groups & Organizations 3 Trolley Road Montrose NY 10548 (914) 737-1879 Visit Website Rep/Contact Info View Personal Bio Dennis R Malles × Owner operator of Malles Auto Body, President of The Montrose Business Association.and Hudson Valley Gateway Chamber Board Member. Dennis R Malles Phone: (914) 737-1879 Send an Email 3 Trolley Road Montrose NY 10548 Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×