Since 1931, family-run Chemung Supply Corporation has supplied municipalities, contractors, and distributors across the Northeast with highway construction and maintenance materials. Its distinctive manufacturing division, Evolution Edges, produces winter plow wear parts and custom snowplow blades, while Chemung’s crews also install guiderail and assemble box culverts. Based in Elmira, the company combines a long-running highway-supply business with precision fabrication and specialized winter-product manufacturing.
Evolution EdgesFounded in 2009, Elmira-based Evolution Edges manufactures standard and custom snowplow blades and winter wear parts for highway departments, municipalities, airports, and contractors. A division of Chemung Supply Corporation, the company pairs CNC fabrication and automated carbide brazing with its patented Sabre® Blade System, acquired through Built Blades in 2020. Its solar-powered New York facility makes American-made products, supported by a West Coast warehouse in Denver for nationwide service.ELMIRA, NY
Plow RubberFor more than five decades, Plow Rubber has been a Buffalo, New York, source for snow-removal supplies, serving customers across the country since 1970. The company is known for tailoring rubber cutting edges to individual plow dimensions, while also making replacement parts for street-sweeper equipment.BUFFALO, NY
Winter Equipment Company, IncWinter Equipment Company, Inc. manufactures snow plow wear parts and performance components, with cutting-edge systems and plow guards at the center of its work. Founded by Kent Winter, who made the first PlowGuard in his garage in 1989, the company says it has served the industry for more than 35 years and describes itself as a North American manufacturer of snow plow wear parts.WILLOUGHBY, OH
Elderlee, IncFounded in 1946, Elderlee, Inc. is a fourth-generation privately owned manufacturer and construction company specializing in highway safety products. Its upstate New York manufacturing operations cover more than 200,000 square feet, and its heritage in highway guide rail dates to the early development of New York State roadside railing. Elderlee also installs highway safety products, with crews operating alongside affiliate L.S. Lee from New York through the Carolinas.OAKS CORNERS, NY