About Us

Hartsgrove Machine Inc.

Precision Tooling Solutions You Can Trust

At Hartsgrove Machine Inc., we specialize in delivering high-quality tube, pipe, and roll form tooling solutions designed for precision and built to last. With decades of expertise and a relentless focus on durability and performance, we are dedicated to meeting the unique needs of your manufacturing operation. Whether you’re looking for custom tooling or need support for your production process, our experienced team is here to help. Reach out to us via our website or give us a call to discuss how we can support your business.

Our Facility & Capabilities

Operating out of a 50,000 square-foot, recently expanded, fully equipped facility, Hartsgrove Machine is built to handle diverse manufacturing challenges. Our loading dock, tow motor, and pallet lift accessibility ensure seamless logistics and streamlined project handling.

Hartsgrove Machine Inc.

Our Advanced Machinery & Capabilities

Equipped with a broad range of precision machining tools, we have the capability to handle complex manufacturing requirements with ease. From high-precision CNC turning and milling to custom grinding and laser engraving, our advanced machinery enables us to:

By combining cutting-edge technology with decades of hands-on expertise, Hartsgrove Machine ensures your tooling solutions meet the highest standards of accuracy, performance, and durability.

What Our Clients Say

Discover how Hartsgrove Machine Inc. has consistently delivered precision, quality, and exceptional service through the words of our satisfied clients.

Need a Quote or Have Questions?

For immediate assistance or to speak with us directly, call (440) 474-4410. We’re here to help.

Founder & President

Dave Bixel

With years of hands-on experience in the roller die manufacturing industry, Dave Bixel launched Hartsgrove Machine, Inc. from his garage in 2001, driven by a vision to build something greater. Guided by his unwavering commitment to quality, integrity, respect, and innovation, Dave set out to create a company where craftsmanship meets excellence. Today, Hartsgrove Machine stands as a trusted industry partner, delivering precision tooling solutions at competitive prices—all thanks to a dedicated team that proudly upholds Dave’s founding values in every project they undertake.

Head of Finance and Human Resources

Rosemary Bixel

Rosemary Bixel is a key leader in the company, bringing a wealth of experience in accounting, office management, and operations. As the head of accounting, she ensures financial accuracy and efficiency, while also overseeing the daily functions that keep the business running smoothly. As part of a family-owned company, Rosemary’s leadership is rooted in dedication, integrity, and a genuine commitment to both the team and customers. Her expertise, combined with her warm and approachable nature, makes her an essential part of the company’s success.

plant manager

adam easton

Adam oversees daily manufacturing operations, ensuring quality, efficiency, and precision across every project. With expertise in roll forming, tube and pipe, and CNC programming, Adam leads production teams, supports continuous improvement, and delivers products that meet customer specifications. Through hands-on leadership and a commitment to safety, teamwork, and accountability, Adam’s dedication to operational excellence ensures customers receive the consistent quality, dependable service, and reliability they expect from a trusted manufacturing partner.

Sales Manager

Ron Tucker

With more than three decades of experience in the Tube, Pipe, and Roll Form industry, Ron Tucker is a trusted expert known for delivering results. Starting his career on the shop floor as a CNC programmer and operator, Ron developed a deep, firsthand understanding of the tooling process before transitioning into sales. This technical foundation gives him a distinct edge—enabling him to provide fast, precise quotes, accelerate project timelines, and deliver unmatched lead times. Committed to excellence and driven by customer success, Ron’s approach ensures every client receives personalized solutions and a seamless experience.

sales

Adam Kirby

With more than three decades of experience in the tube, pipe, and roll-form industry, Adam brings a wealth of hands-on knowledge and technical expertise to every project. Beginning his career on the shop floor as a Blanchard grinder, he advanced into CNC machining and programming, developing an in-depth understanding of tooling, manufacturing processes, and what it takes to get the job done right. Adam combines his machining background with a practical, solution-driven approach to customer service and sales. His ability to understand the technical details of each project allows him to provide accurate, timely quotes and deliver competitive lead times. Dedicated to building strong customer relationships and finding the right solutions, Adam takes pride in knowing the product, understanding the customer’s needs, and following through.

Engineer

Mark Gehrisch

With nearly three decades of experience in the roll manufacturing industry, Mark Gehrisch is a key driving force behind Hartsgrove Machine’s operational excellence. From mastering OD and Blanchard grinding to overseeing inspection and engineering, Mark’s hands-on expertise spans every critical stage of production. Over the past 10 years, he has applied his management skills to ensure that safety standards and shipping processes are executed with precision and efficiency. Known for his leadership and commitment to quality, Mark plays a pivotal role in ensuring every project meets the highest industry standards.

Engineer/Sales

Gary Summerhill

With nearly 30 years of experience in roll tooling design, Gary Summerhill has built a career rooted in precision, creativity, and craftsmanship. Beginning in the late 1980s under the mentorship of top engineers—including his father, Chuck—Gary honed his expertise in tube and pipe tooling, mastering complex shapes like squares, rectangles, and ovals. By the mid-90s, eager to expand his skill set, he transitioned into designing tooling for the roll form industry. Known for his meticulous approach and passion for problem-solving, Gary thrives on the challenge of creating tooling that delivers flawless performance.

Engineer

Alan Carroll

Alan Carroll is a Tooling Engineer with over 30 years of experience in the roll forming industry. He has held key roles at leading tooling and manufacturing companies, specializing in tooling design, process optimization, and precision engineering. His expertise in analyzing complex roll forming challenges and developing innovative solutions has made him a trusted name in the field. With a keen eye for detail and a problem-solving mindset—both essential skills for a successful tooling engineer—Alan plays a key role in enhancing tooling performance, production efficiency, and overall product quality.

engineer

Mark Grant

The story starts in the middle 90’s. Picture a kid out of college with an engineering degree and a fresh canvas nicknamed “Future”. Well – the kid out of engineering is accurate – but the Future was really labeled “Roll Tooling”. It started with Tube and Pipe, and his knowledge base quickly escalated into reshape tooling work. “Trust the math” they said. “Learn the process.” With that knowledge and insatiable ambition, no stone was left unturned. Reducing Mills, Weld Wire, Roll Forming in general, Roll Testing, Rework, anything related to roll tooling, Mark was learning and listening. Now, 30+ years later, Mark’s experience now comes from all sides of the tooling business. His biggest attribute is his ability and willingness to talk to producers and listen to production needs. Knowledge is valuable when shared and infused into the tooling designs for production. Mark is passing the knowledge forward, in the hopes of developing another generation of tooling engineers and informed producers.