Welcome to Marmon Engineered Wire & Cable (EWC)

15 World Class Cable Manufacturing Companies, 1775 Cable Specialists Employed Worldwide and Growing

cableSprayMarmon Engineered Wire & Cable (EWC) is a USD $800 million member of the Marmon Group and a Berkshire/Hathaway Company.

Marmon EWC specializes in the design of wire & cable for harsh environments in the oil & gas, nuclear, rolling stock, rapid transit and transit infrastructure, mining, utility, aerospace, and military industries internationally. Marmon EWC companies are the technical leaders in engineered products resistant to the effects of chemical, extreme temperature, radiation, moisture, corrosion, fire and other use hazards; providing optimal effectiveness under conditions where competitors cables fail to perform.

Marmon EWC consists of 15 companies, 1,775 employees worldwide, and a dedicated Research, Development & Innovation Center in Connecticut, USA. Marmon EWC differentiates itself in the industry by working with end users to solve application-engineering problems with a combination of electrical, mechanical and chemical engineering professionals unparalleled in the industry.

Marmon EWC member companies have designed and manufactured a series of high performance life-safety products for oil & gas and general industrial applications. These are unsurpassed with regard to performance by anything available in the industry. These products will survive fire impingement for up to two hours at 2,000 degrees and ensure that key safety circuits, valves and other mission critical systems will continue to operate during a fire scenario.

Marmon EWC companies provide a full range of continuously welded, corrugated metal clad cable constructions ranging from medium voltage and low voltage power, control, signal, data and fiber optic.

Marmon EWC’s Innovation Center in East Granby, CT has developed low smoke, zero halogen systems that will perform as well as halogenated systems in an industrial environment. Coupled with unique armoring capabilities and jacketing materials, our power, signal, control or data cable can be ruggedized for any industrial environment. This guarantees performance at all times, particularly in emergency conditions where it is needed most.

We partner closely with our customers and their engineering support staff to develop the right products for their mission-critical industrial applications. With 15 companies worldwide and growing, the Marmon Innovation Center, and the broadest product line in the industry, you can trust Marmon Engineered Wire & Cable companies to bring you the most technologically advanced and safest products available in the world today.

Backed by the financial strength of Berkshire-Hathaway and a proven history of success, rest assured – we will be there for our customers for many years to come!