The Hollaender Manufacturing Company is a family-owned American manufacturer based in Cincinnati, Ohio, specializing in the design and production of high-strength aluminum fittings and architectural railing systems. Founded in 1930 and incorporated in 1946, the company is a pioneer in the industry, having developed the first aluminum slip-on pipe fitting. Today, it operates as a vertically integrated manufacturer, maintaining full control over the production process from its on-site foundry to final machining and engineering support. The company serves a diverse range of sectors, including aerospace, wastewater treatment, solar energy, and entertainment, with a client list that includes NASA, the U.S. Army Corps of Engineers, and the U.S. Air Force.
Hollaender's core product portfolio features structural slip-on fittings, modular railing kits, and architectural handrail systems. Key brands include Speed-Rail®, Interna-Rail®, Nu-Rail®, and Bumble Bee® Safety Railing. Their products are primarily manufactured from Aluminum-Magnesium Alloy 535, selected for its superior corrosion resistance, light weight, and high strength. These systems are engineered for quick installation and low maintenance, often meeting IBC and ADA compliance standards. Beyond standard fittings, the company provides specialized solutions such as solar panel racking systems, structural glass railings, and LED-illuminated handrails.
With a workforce of 51 to 100 employees and a recent multi-million dollar facility expansion, Hollaender continues to invest in innovation and fabrication capacity. They offer comprehensive B2B services, including delegated design, consultation, and project management, ensuring their American-made products meet the rigorous demands of global applications ranging from rocket launch pads to stadium infrastructure.
17-87 1-1/2"(M) x 1-1/4"(F)
Button Glass Railing
10-56 3/4" x 1"
19-76 1-1/4" x 1"
10-67 1" x 1-1/4"
27-76 1-1/4" x 1"
27-87 1 1/2" x 1 1/4"
10-78 1-1/4" x 1-1/2"
27-87 1 1/2" x 1 1/4"
30A-67 1" x 1-1/4"
30A-67 1" x 1-1/4"
27-87 1 1/2" x 1 1/4"
Kuhlman, Inc.
🇺🇸 United States
195751-100 peopleDistributor/Manufacturer/Service Company
Established brand
Product customization
Industry association member
Shipments
2
Key customer
HILANDERS
Key market
🇺🇸 United States
Description
Kuhlman, Inc. is a privately held, 4th generation family-owned company established in 1957, operating as a distributor, manufacturer, and service company specializing in industrial and mechanical refrigeration systems. Headquartered in Menomonee Falls, WI, with additional offices in Kentucky, the company employs 51-100 people and generates annual revenues between $50 million and $99.9 million. Kuhlman, Inc. offers comprehensive services including design, engineering, installation, sales, service, and parts for a wide range of refrigeration applications, with a particular expertise in ammonia and freon refrigeration systems. They provide custom system design, optimization, retrofitting, maintenance, repair, and 24-hour emergency services. The company is a Turnkey Systems Integrator, focusing on "High Efficiency - Low Electrical Operating Cost" systems and assisting customers with Electrical Utility's Rebate Program grants. Kuhlman, Inc. serves industries such as food and beverage, cold storage, and refrigeration distribution centers across the United States. They hold certifications including National Certified Pipe Welding Bureau, Ashrae, IIAR, National Society Professional Engineers, RETA, and United Associations, demonstrating their commitment to quality and industry standards.