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

Telecommunications Structural Expert Brings Strategic Vision to Houston
Discover how Ali Abbaszadeh, telecom structural expert, enhances our Telecom Department with proven expertise in structural design and project leadership.
Blogs

Waterway Structure Careers for Engineers: Kyle Kuebler
With over 9 years of experience in large heavy-highway and waterway/hydropower infrastructure projects and dual degrees—a B.S. in Civil Engineering and Master of Business Administration (MBA) from Clarkson University, Kyle has established
Events

Palmetto Broadband Coalition Fall Conference
Look for our utility design experts at this year’s Palmetto Broadband Coalition Fall Conference from November 5-6 in Columbia, SC! Our team is ready