Waterstop Products & Accessories

The Waterstop Experts Since 1954

JP Specialties, Inc. manufactures a wide range of high-quality waterstop and waterstop accessories for the concrete construction industry. Our Earth Shield line of chemical resistant waterstop is designed to offer solutions for today's unique regulatory compliance needs. Our waterstop welding equipment is used industry-wide as the standard for quality, high tensile strength waterstop welds. Knowing that a waterstop will only offer a fluid-tight barrier if change of directions are done properly, JP Specialties has always been a leader in Prefabricated Waterstop Modules and Shop Made Fittings. Our trained Technical Staff can easily fabricate to exact fit-to-print dimensions the most complicated transitions, and deliver to the jobsite a drop-in-place module, leaving only straight welds for the contractor in the field. Click on the links above to learn more about our products