After over 10 years, Cromwell Emergency Vehicles are moving our operations to new LARGER facility. Effective immediately Cromwell Emergency Vehicles will be operating out of a new 4,000 sq foot facility located at 3 A Rexford Way, Clifton Park, NY 12065. The billing address will be: P.O. Box 1354, Clifton Park NY 12065. Local Phone: 518-373-0807. NY, VT & CT Toll Free 800-522-0246 or 866-522-0246. Fax Number 518-373-0813 or 708-570-8729.