MacLean Power Systems

Blackstone (Power Grid Components)

This company manufactures electrical substation components, including switches, insulators and instrument transformers, for utility providers and original equipment manufacturers to support power grid infrastructure.

MacLean-Fogg Component Solutions

This manufacturer produces fasteners, engineered metal and plastic components, and additive solutions for automotive, heavy-truck, and industrial customers.

Prolec GE

This company manufactures electrical transformers and components for utilities, renewable energy developers and industrial customers involved in power generation, transmission and distribution.

PowerGrid

This company provides maintenance and construction services for electric power transmission and distribution infrastructure to utility providers and municipalities.

Clpinc

This company develops and manages power distribution infrastructure for federal, municipal, utility, and commercial customers.

Power Gen Components

This company manufactures precision-machined fasteners, nuts and bolts for customers in the power generation, oil and gas, and maritime sectors.

Trachte

This company manufactures engineered steel buildings and electrical enclosures for customers in power utilities, data centers, renewable energy, and self-storage sectors.

Karamtara Engineering Limited

This company manufactures steel transmission towers and solar mounting structures for global energy infrastructure providers, original equipment manufacturers and engineering contractors.