Transmission & Distribution

Reliable, secure, accessible and robust power transmission and distribution systems are critical elements in the push to meet the growing global demand for electricity. Transmission and distribution systems provide a lifeline to rural and urban areas alike, bringing clear socioeconomic benefits to communities around the globe.

As a leading electrical contractor delivering project success from preconstruction to project closeout, we perform the critical upgrades and installations needed to replace our nation’s critical, aging infrastructure and enhance grid resiliency and reliability.

As experts in the construction and maintenance of electric transmission lines, we have built projects ranging from 69kV to 765kV, with an increasing specialty in energized services and high-voltage direct current (HVDC) installations. Our robust portfolio encompasses projects that span every region of the United States and Canada, and our teams are experienced with every type of structure, foundation, voltage, and terrain.

We proudly provide one of the largest, specialized fleets of equipment and extensive workforces required to construct projects of any size and scope.

The bulk transfer of electrical energy—from generation of power plants to electrical substations to end users—requires an impeccable strategy and know-how. Our teams of specialist project managers, designers, engineers, and environmental consultants provide vast knowledge and comprehensive expertise to support clients in planning and implementing transmission and distribution networks that will perform efficiently over the long term, as well as in strengthening the infrastructure needed to remedy any shortcomings.

We know that our clients need to improve power resilience in an era where extreme weather is becoming more common. Our professionals can leverage their extensive knowledge and experience to assess system vulnerabilities and develop designs that minimize the impact of climate-related events on power facilities and networks.

  • site and route optioneering
  • smart grid development
  • distribution from intermittent electricity production and renewable energy sources
  • environmental feasibility studies and assessments
  • integrated power solutions
  • scenario analysis for sustainable energy systems for new urban areas
  • environmental permitting and planning consent support
  • infrastructure development binding continents and facilitating intracontinental trade
  • grid connection support, civil and electrical engineering design

High and Extra High Voltage Substation Design

As substations are an integral part of the transmission and distribution mix, we also have extensive experience in high and extra high voltage substation design. We specialize in planning and implementation, detailed design and construction support of substations, and procurement and project management of new substations and associated infrastructure. We advise on extensions or refurbishments of existing substations and transformer bund works.

Our expertise spans network studies, primary design, protection design, automation and control system design, primary and secondary plant design, earthing design, lighting and insulation coordination, full secondary design, engineering design coordination and project management, environmental impact assessments (EIAs), transport analysis, planning of electrical networks, architectural design services, and fire engineering.

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Put your trust in our dedicated team of power engineering consultants to take ownership of every project from end-to-end, recommend sustainable solutions, provide ongoing support, and act only with your best interest in mind.