Wessels offices and worldwide headquarters are in Greenwood, Indiana, a suburb just south of Indianapolis. Our adjacent 110,000 square foot facility is responsible for the manufacture of tanks up to 36 inches in diameter with a variety of available lengths. We are currently expanding our operations in Tiffin, Ohio, and formed Wessels East, our large tank division. We are capable of building vessels up to 12 feet in diameter and 50 feet in length. | Wessels has developed an excellent reputation for delivering high quality products for hot or chilled water HVAC systems. Every part that goes into our products is tagged and is traceable throughout the life of the product. To ensure international standards of quality, Wessels is ASME certified and meets the Japanese Inspection Standard (JIS). As a result, we’re recognized for delivering a wide breadth of high quality pressure vessels that are cost competitive and delivered on a timely basis.
H-TEC
H-TEC, Inc. proudly distributes innovative and high-quality valves and fittings for potable water and sewage pipe systems. We are the daughter company of Hawle Group, which has 2,600 employees. Our products are precision manufactured in Germany and parts of the European Union (EU). These state-of-the-art products are benchmarks in terms of functionality, corrosion resistance, and long-term cost savings for the pipeline operator.
Blacoh Industries
Blacoh offers full system solutions to improve fluid process system performance, reliability, safety, and productivity. We offer the most expansive product offering in the marketplace backed by our team of engineers and application experts. We don’t just manufacture products, we engineer solutions. From common problems to complex issues involving fluid dynamics, we work directly with customers for comprehensive, effective and dependable results. Our pulsation dampeners, diaphragm seals, valves, calibration columns, injection quills, spill prevention systems, transient monitoring systems, surge vessels, and custom products designed for unique applications are all manufactured to exacting standards in the USA. Certified ISO 9001:2015 and WOSBs (Women-Owned Small Businesses).