Maintenance Electrician at Marmon Utility in Seymour, CT | Kablio

Maintenance Electrician at Marmon Utility in Seymour, CT | Kablio

Company

Overview

2010

Year of Merger

The company was formed through the merger of Hendrix Wire & Cable and Kerite in 2010.

115 kV

Maximum Voltage Capacity

The company provides aerial spacer solutions capable of handling voltages up to 115 kV.

2019

First Tier-1 Offshore Wind Manufacturer

Their Kerite facility became America's first Tier-1 offshore wind cable manufacturer in 2019.

Woven decades-old expertise into a unified cable powerhouse.
Headquartered in New Hampshire and Connecticut, operates U.S. factories crafting US-made aerial spacer systems, underground cables, and polymer insulators.
Backed by Marmon/Berkshire Hathaway, leverages deep financial stability to fund leading-edge cable innovation and steady expansion.
Typical projects include medium- and high-voltage underground distribution and offshore wind inter-array cables.
Notable work includes supplying Kerite cables for the Park City Wind project and delivering Hendrix spacer systems for solar ranches across multiple states.
Distinctive aerial spacer design pioneered over 50 years ago mitigates outages, wildfire risk, and voltage drop across rugged terrain.

Culture + Values

Vision: Become the preferred supplier to service customers’ critical loads…known in the industry for providing innovative products and services with the highest reliability, quickest delivery and greatest ROI.
Mission: Connect and energize employees and suppliers to build and deliver new capabilities, expanding our ability to anticipate and meet customer needs while exploring new markets.
Accuracy
Quality
Long-term ROI
Lower total cost of ownership
Shortest industry lead time
Consistent, dependable delivery
Made in the US
Quick response
Commitment to continuous education, additional training, mapping ideal career goal progression and recognition

Environment + Sustainability

600+

Residents using renewables

Delivered a complete renewable-energy island grid system for residents to operate fully on renewables.

Built and shipped from US facilities to ensure supply‑chain dependability and reduce overseas logistics emissions
Hendrix aerial covered cable systems reduce environmental impact via storm‑hardening and outage prevention
Use of HDPE (high‑density polyethylene) insulators—lighter, impact‑resistant, chip/crack‑resistant and more durable

Inclusion & Diversity

Articles

Careers at Marmon Utility

Webinars (industry insights)

About Marmon Utility