Electrical
From load analysis to development of complex electrical systems and an emphasis on green building design, Colliers Engineering & Design provides a full range of electrical engineering services that will improve functionality and performance in your building. Our electrical engineers are experienced in a wide range of projects, including power generation & distribution, lighting systems, fire alarms, security and access control systems.
We partner with clients to develop solutions that will improve functionality and performance in your building. The range of competencies includes voltage classes from 120V to 765kV, generating plant and substation design and implementation, substation equipment upgrades, relay and protection upgrades, Power System Studies, renewable design and implementation / interconnection, distribution system upgrades, water wastewater system designs, building electrical upgrades, and more.
Services
- Access control systems
- Arc flash hazard analysis
- Interior & exterior lighting systems
- Power distribution systems
- Street & site lighting
- Telecommunications/CCTV systems
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Newsroom
Articles

The Biggest Infrastructure Project You Use Every Day – And Probably Never Think About
Parking lots may be the largest infrastructure systems in the U.S. Learn how thoughtful engineering supports safety, sustainability, and community growth.
Blogs

Architecture Careers: A Comprehensive Guide
Discover exciting career pathways, guidelines, and skillsets to accelerate your success in the field of architecture at Colliers Engineering & Design.
Events

NYS Green Building Conference
Our expert Evan DeCotis will be speaking at the NYS Green Building Conference on March 5! As Department Manager for Energy within our Building