D'ELLA Buick GMC Cadillac is a Buick GMC and Cadillac dealership serving the Queensbury, New York area. Customers throughout Queensbury, Ballston Spa, Ticonderoga, Albany, Glenville, and Troy, New York and Rutland, Bennington, and North Clarendon, Vermont can find various lease and finance options with us. We also have an incredible automotive service center and body shop.