Company Overview and History
H-P is a long-standing manufacturing company, celebrating over 75 years of operation since its establishment in 1948. Based in Louisville, Ohio, the company operates three state-of-the-art manufacturing facilities across Ohio, spanning over 300,000 square feet. H-P positions itself as a world market leader in its fields, driven by a commitment to integrity, professionalism, and corporate responsibility. The company emphasizes a culture of safety, passion, integrity, results, innovation, and teamwork, reflecting its dedication to employees and community.
Industrial Tube Fabrication and Capabilities
H-P specializes in engineered tube bends and industrial tube fabrications, offering an extensive range of tube and pipe bends, elbows, straight tubing, couplings, and fittings. Their core competency lies in tube bending technology, with capabilities ranging from 5/8' OD through 8⅝' OD using CNC Rotary Draw bending, and up to 10' OD with NC Rotary Draw bending. The company maintains an inventory of nearly 2,000 different bend sets and over a million lineal feet of tubing in materials such as carbon steel, stainless steel, aluminum, and galvanized steel. Advanced services include 4 kW 3D tube laser cutting, TIG and MIG welding, precision end forming, prototyping, reverse engineering, and comprehensive tube cleaning processes. H-P serves diverse markets including agriculture, power generation, construction, military, performance exhaust, industrial vacuum, and transit, providing components for air intake, charged air cooling, exhaust, fuel/fluid lines, radiant heat, and structural applications.
Quality, Engineering, and Customer Solutions
H-P is ISO 9001:2015 With Design certified and employs rigorous quality processes such as Advanced Product Quality Planning (APQP) and Production Part Approval Processes (PPAP). The in-house engineering team works closely with customers to optimize designs, solve problems, and develop custom parts, supported by a dedicated machine shop for tooling and prototyping. To enhance efficiency and cost-effectiveness for customers, H-P offers a high-performance kitting program, combining multiple SKUs into single packages to simplify inventory and assembly. The company's commitment to customer satisfaction is evident in its transparent onboarding process and focus on long-term relationships.
Residential Central Vacuum Systems
Beyond its industrial offerings, H-P also manufactures residential central vacuum systems. The product line includes various filtration methods such as True Cyclonic, Filtered Cyclonic, Inverted Filter Cyclonic, and Disposable Bag units, catering to a broad customer base.











