Credit Application Contact Us Request a Quote sales.esp@hotmail.com (845) 265-3771 Home About Us Staff Products Precast Concrete Products Water Materials Sewer Materials Drainage Materials Highway Materials Landscaping Materials Wintertime Materials Miscellaneous And Specialty Resources Catalogs Suppliers Gallery Credit Application Contact Us Request A Quote Your Source for Highway Excavation, Water, and Sewer Products & Materials Our Products > Welcome to Expanded Supply Products, Inc. Serving All of Your Infrastructure Product Needs Expanded Supply Products (ESP) is a leading supplier of precast concrete products, hydrants, drainage pipes, valves, traffic safety equipment, wintertime materials, landscaping materials, and much more, located in Cold Spring, NY. We are proud to be a family-owned and operated company with nearly three decades of experience in our industry. With our extensive vendor relationships and huge on-site inventory, ESP is your source for all of your highway excavation, water, and sewer materials needs, no matter what the application. Discover Our Broad Selection of Products At ESP, we provide everything needed to build and maintain road, sewer, water, and drainage infrastructure throughout the year. Serving the tri-state area of New York, New Jersey, and Connecticut, we have sold millions of miles of pipe and drainage materials since 1987. Click below to learn more about the extensive and diverse selection of products we offer. Our Products > Trusted Relationships with Premium Suppliers View Full Suppliers List> Explore Our Photo Gallery View Full Gallery > Ready to Get Started? Request a Quote from Expanded Supply Products Today Request a Quote > Our Location ESP is located on a 13.5 acre site on Route 9 in Cold Spring, New York. Here, we maintain an extensive inventory of highway excavation, water, and sewer materials and products to serve your every need. Trust Us for Our Judgement Quick Links: Home About Us Products Resources Contact Us Contact Us: PHONE: (845) 265-3771 FAX: (845) 265-3772 Computer FAX: (845) 265-3729 After Hours: (845) 221-3103 3330 Route 9, Cold Spring, NY 10516 © 2021 Expanded Supply Products. All Rights Reserved.