Helfrich Brothers Boiler Works, Inc.

At Helfrich Brothers Boiler Works, Inc., we present ourselves as experienced manufacturers of pressure vessels built to meet the demanding requirements of industrial, commercial, and utility applications. We design and fabricate vessels that are engineered for strength, safety, and long-term reliability, working with carbon steel, stainless steel, and specialty alloys to withstand high pressures, elevated temperatures, and challenging operating conditions. Our focus on precise fabrication and code compliance allows us to deliver pressure vessels that perform dependably in critical systems where safety and durability are essential.

We approach every project with an engineering-driven mindset, collaborating closely with customers to understand process conditions, capacity needs, and regulatory requirements. Our capabilities include custom vessel design, certified welding, forming, machining, and complete fabrication in accordance with ASME and other applicable standards. Through disciplined quality control, detailed inspection, and thorough documentation, we ensure that each pressure vessel meets exact specifications and integrates seamlessly into new installations or existing systems.

We reinforce our manufacturing capabilities with responsive communication, dependable scheduling, and a commitment to long-term customer relationships. Our team provides design assistance, repair and modification services, and ongoing technical support to help customers maintain safe and efficient operations throughout the life of their equipment. By combining deep fabrication expertise, certified craftsmanship, and a customer-focused approach, we position ourselves as a trusted source for pressure vessels that deliver reliable performance, regulatory confidence, and lasting value in demanding industrial environments.