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 Hidden Challenges of Data Center Site Selection & What Developers Need to Know
The data center boom is creating new opportunities for land developers – but also new complexities. As demand surges, securing the right site isn’t just about land availability. Developers must navigate power
Blogs

Rolling Out the Red Carpet
Colliers Engineering & Design is thrilled to announce our inaugural participation in the 2025 Capital Region CANstruction competition, a unique event that combines creativity, engineering, and community service to combat hunger. This
Events

ABCD WNY Spring Seminar
Hear from our Bridges & Structures Technical Manager Paul Mongiovi and WJE’s Robert Tosolt at the ABCD WNY 2025 Spring Seminar from 2:45-3:15 p.m.