Connelly Electric Co Email Format

ConstructionIllinois, United States51-200 Employees

Connelly Electric Co is an electrical contractor that operates across the Chicago metropolitan area, offering design/build, installation, and ongoing service and maintenance for lighting and power systems in a range of sectors. Additionally, it collaborates on integrated security, communications, and access systems. Its in-house design capability leverages professional engineers and a 15,000-square-foot pre-fabrication facility to support efficient, coordinated project delivery.

Based in Addison, Illinois, in the Chicago metropolitan area, the company is family-owned and has operated for more than 45 years. Its client base includes general contractors, developers, educational institutions, government entities, and business owners, reflecting a diversified market footprint. A notable collaboration occurred in 2020 when Connelly Electric worked with Antunovich Associates and W.E. O’Neil Construction on Oak Brook’s first-ever rental apartment development.

Sign up for free to view info

Company overview Employee directory