Electrical engineering and construction for utilities
Distribution, transmission and substation design
and construction services
Primary’s relationship-driven people are well versed in utility engineering, construction and operations. Many utilities across Canada trust our experience and innovation to grow and maintain their assets.
Overhead
- New overhead lines
- PLS-CADD, QuickPole and Spidacalc design and analysis
- Overhead replacement programs
- Overhead and underground voltage conversions 4-25 kV
- Quotation, design, and project management of customer extensions and line relocations
- Primary service applications
- Specification and tendering of service equipment including main disconnect switches, primary metering units, protection units and transformers
- Nonstandard overhead structures to meet project constraints and customer needs
- All aspects of construction either directly by Primary crews or with the assistance of our construction partners
Underground
- New underground electrical systems
- Underground replacement programs
- System feeder extensions and capacity upgrade
- Primary service applications
- Network distribution design
- Specification and tendering of pad-mounted service equipment including main disconnect switches, primary metering units, protection units and unit-substations
- Cable and conduit design optimization through calculation of underground cable ampacity per IEE 835 including customer load factor and environmental conditions
- All aspects of construction either directly by Primary crews or with the assistance of our construction partners.
Safety and quality as a way of life is how we approach all projects.
Contact us to get your project started today!