Choose DNC Hydraulics for expert hydraulic cylinder service, especially for complex cylinders operating in extreme environments. We thoroughly inspect each cylinder to identify the root cause of the problem and provide the most effective solution. Our rebuilds exceed OEM quality, delivered within your specified timeframe. Whether your cylinder needs HVOF Thermal Spraying, Industrial Chrome Plating, or Electroless Nickel Plating, we help you select the best process based on its specific operating conditions and usage.
Our team at DNC Hydraulics is built on the same values that drive our craftsmanship—honesty, dedication, and a commitment to exceeding expectations. With in-depth industry knowledge and a customer-first approach, we work tirelessly to provide solutions that meet your hydraulic needs.








Dave and Carolyn Conaway, the founders of DNC Hydraulic, exemplify the American Dream through their hard work, perseverance, and entrepreneurial spirit. Beginning their journey in 1988 with a small investment of $25,000, the couple grew their business from a modest start to a leading provider of hydraulic repair services. With Dave’s expertise in hydraulic systems and Carolyn’s sharp business acumen, DNC Hydraulic quickly gained a reputation for quality and reliability.
What began as a small, home-based operation in their garage eventually expanded into a full-scale business, employing numerous people and serving customers across various industries. Despite the challenges they faced—like economic downturns and fierce competition—the Conaways remained committed to their vision, ultimately building a thriving business that reflects their dedication and shared values. Their story is a testament to what can be achieved with determination, skill, and a relentless pursuit of excellence.














