Trusted cable solutions powering critical industries from subsea and defense to energy and research.
Backed by over 80 years of expertise, Rochester Cable designs and manufactures hybrid cable solutions that combine electrical conductors and optical fibers to transmit power and data through a single, durable construction built for reliability in subsea, defense, and other harsh-environment applications.
Defense and security systems
Ocean research and subsea inspection
Energy and offshore operations
Engineered for strength, reliability, and precision under the most demanding conditions, Rochester Cable’s electro-mechanical designs deliver dependable power and signal transmission while withstanding extreme tension, pressure, and mechanical load. These cables support applications that demand continuous performance and absolute accuracy.
ROV tethers and umbilicals
Towed and handling system cables
Subsea intervention and inspection systems
With more than 60 years of wireline experience, Rochester Cable manufactures high-tension, depth-rated logging cables for reliable power and data transmission in demanding wells. Available in both traditional and greaseless constructions, our designs are built for long service life, stable signals, and consistent performance under extreme temperature and pressure.
Open-hole and cased-hole logging
Real-time and memory tool deployment
Wireline operations in challenging wells
Rochester Cable produces single-conductor, multi-conductor, and coaxial copper cables for power, control, and instrumentation in demanding environments. These constructions are built for electrical reliability, mechanical protection, and integration with topside, surface, and industrial systems.
Power and control circuits
Sensor and instrumentation networks
Surface, topside, and infrastructure systems
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When standard designs aren’t enough, Rochester Cable works closely with customers to develop custom-engineered cables that match specific electrical, mechanical, and environmental requirements. From concept through prototyping and qualification, our team helps translate project needs into robust, buildable designs.
One-off or first-of-kind cable designs
Complex electro-optical or electro-mechanical constructions
Projects with unique installation, lifetime, or environmental constraints
