A Proven Reliable Resource

Welcome to Keystone Construction & Mining Equipment, an affiliate company of Highway Equipment & Supply Co., headquartered in Harrisburg, PA.  For over 70 years, Highway has been a trusted partner in the industry, providing reliable solutions and excellent service. We are proud to extend our commitment to excellence through Keystone Construction & Mining Equipment, your one-stop-shop for NPK Construction Equipment products, parts and services.

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As a leading provider of NPK Construction Equipment, we understand the challenges faced by the mining and construction industries. Our team of experts has extensive experience  in the field and is dedicated to providing you with the support and solutions you need to succeed.  Whether you need assistance with equipment selection, repairs, or maintenance, our team is here to help. 

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At Keystone Construction & Mining Equipment, we take pride in our commitment to quality and reliability.  We understand that downtime is costly, which is why we offer fast and efficient service to keep your equipment running smoothly.  We also offer a wide range of genuine NPKCE parts to ensure that your equipment operates at peak performance. 

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As an affiliate company of Highway Equipment & Supply Co., we are backed by a family-owned business with a proven track record of excellence.  We believe in building long-term relationships with our customers, and we strive to exceed your expectations every step of the way. 

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We look forward to working with you and supporting your success.

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