A Manufacturing Legacy That Still Shapes the City
Few American cities are as closely tied to manufacturing as Waterbury. Throughout the nineteenth and early twentieth centuries, its brass mills supplied a huge share of the nation's brass products, from buttons and clocks to ammunition casings and electrical fittings. Names like Scovill, Chase Brass, and American Brass helped earn the city its enduring nickname: the Brass City. The motto on the city seal, a Latin phrase meaning what is lacking is made, still captures that spirit.
While the giant mills have closed, manufacturing remains a vital part of the Naugatuck Valley economy. Today's companies are leaner and more specialized, producing precision metal strip, electronic materials, connectivity hardware, fasteners, and industrial components for aerospace, medical, automotive, and telecommunications customers. Below are ten hardware manufacturers based in or closely connected to Greater Waterbury.
The Top 10 Hardware Manufacturers in and Around Waterbury
1. MacDermid Alpha Electronics Solutions
With deep roots in Waterbury, MacDermid has grown into a global specialty materials leader, now part of Element Solutions. Its electronics division supplies plating chemistries, solder materials, and assembly products that are essential to manufacturing circuit boards, semiconductors, and electronic hardware. The company's local presence connects Waterbury's metal finishing heritage to today's advanced electronics industry.
2. The Platt Brothers and Company
Founded in the nineteenth century, Platt Brothers is one of Waterbury's longest operating manufacturers. The company specializes in zinc and zinc alloy wire and strip, along with stamped and drawn components. Its products are used in batteries, electrical hardware, and thermal spray applications, showcasing how a historic firm can adapt to modern markets.
3. Luvata Waterbury
Luvata operates a specialized facility in Waterbury focused on precision metal products, including special wire and strip used in electrical and industrial applications. Part of a global metals group, the operation combines international engineering resources with the city's long tradition of metalworking skill.
4. Waterbury Button Company
Waterbury Button has been producing buttons since the early nineteenth century and is renowned for supplying insignia buttons for the United States military, uniformed services, and fashion brands. Its craftsmanship in stamping, plating, and enameling small metal parts is a living link to the city's industrial past.
5. Timex Group
Headquartered in neighboring Middlebury, Timex traces its lineage to the Waterbury Clock Company, which produced affordable timepieces in the city for generations. Today, Timex designs watches and wearable devices for global markets, and its long history remains a source of pride for the region.
6. The Siemon Company
Located in nearby Watertown, Siemon is a family owned global manufacturer of network infrastructure hardware, including copper and fiber cabling systems, connectors, cabinets, and data center solutions. Its products are installed in offices, hospitals, universities, and data centers worldwide.
7. Truelove and Maclean
Also based in Watertown, Truelove and Maclean is a precision deep drawn metal stamping company. It manufactures components for medical devices, electronics, automotive sensors, and consumer products, serving demanding customers who require tight tolerances and high volume consistency.
8. Amphenol
Headquartered in Wallingford, Amphenol is one of the world's largest designers and manufacturers of connectors, sensors, and interconnect systems. Its hardware is found in smartphones, vehicles, aircraft, industrial machinery, and communications networks, and it represents Connecticut's strength in electronic components.
9. Stanley Black and Decker
Based in New Britain, Stanley Black and Decker is a global leader in tools, storage, and outdoor equipment. Its long Connecticut history and wide range of hand tools, power tools, and fastening systems make it one of the best known hardware manufacturers in the state.
10. Hubbell Incorporated
Headquartered in Shelton, Hubbell manufactures electrical and utility hardware, including wiring devices, connectors, lighting components, and grid infrastructure products. Contractors and utilities throughout the region rely on its durable, code compliant solutions.
Why Manufacturers Choose the Naugatuck Valley
Greater Waterbury offers a combination of advantages that keep manufacturers rooted in the region. A skilled workforce with generations of metalworking experience remains one of the most important assets. Access to Interstate 84 and Route 8 makes it easy to ship products to customers across New England and the Northeast corridor. Proximity to major aerospace and defense companies elsewhere in Connecticut creates steady demand for precision components.
Workforce development programs also play a role. Local technical high schools, Connecticut State Community College Naugatuck Valley, and regional manufacturing initiatives train machinists, technicians, and engineers to meet modern industry needs. These pipelines help companies replace retiring workers and adopt new technologies.
Trends Transforming Hardware Manufacturing
Automation and robotics are increasing productivity on shop floors, while sensors and software provide real time data on machine performance. Additive manufacturing, often called 3D printing, is being used for prototypes and specialized parts. Sustainability is another priority, with manufacturers recycling metal scrap, reducing energy use, and adopting cleaner finishing processes.
Supply chain resilience has also become a major focus. After recent global disruptions, many customers prefer domestic suppliers who can deliver reliably. This reshoring trend is creating new opportunities for established manufacturers in Connecticut.
Choosing a Manufacturing Partner
When selecting a hardware manufacturer, consider technical capabilities, quality certifications such as ISO and aerospace standards, capacity, and experience in your industry. Visit facilities when possible, review quality control processes, and discuss lead times and pricing transparency. Long term partnerships often deliver the best results, as suppliers learn your requirements and help improve designs.
Conclusion
Waterbury's manufacturing story is far from over. From historic firms like Platt Brothers and Waterbury Button to global leaders like MacDermid Alpha, Siemon, and Amphenol nearby, the region continues to produce hardware that powers industries around the world. The Brass City's legacy of making what is lacking lives on in every precision part that leaves its factories.