Learn about our renewable energy and distributed generation solutions
Civil Engineering & Geomatics
Site development, structural and environmental engineering, and land surveying.
P&D offers a comprehensive suite of distribution system and field services.
Safety & Health Services
Learn about our training, program development, and safety assessments
We specialize in planning, designing, and evaluating vital power delivery infrastructures for our electric utility clients including substations, distribution and transmission lines, SCADA systems, smart grid applications, renewable energy systems, and more.
Our civil engineering and land surveying services including site development and land planning, environmental planning and reporting, structural design and analysis, and specialized route surveys for transmission and distribution lines.
P&D offers comprehensive testing and commissioning of complex electrical and mechanical components, equipment, systems and controls for utilities and other mission-critical facilities across the United States and around the world.
Clients count on P&D for automation, control, and communication solutions for managing power delivery infrastructures with services such as operational technology planning, design and implementation, application integration, microgrid consulting, and more.
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Careers at Patterson & Dewar
Rated one of the AJC’s Top Workplaces, P&D is a cohesive and collaborative team of talented people. We offer competitive compensation, a comprehensive benefits package, and the opportunity to learn, grow and contribute to a vibrant culture that stands the test of time.Learn More