
WELCOME TO CORKILL MAINTENANCE COMPANY
Chicagoland's premier commercial electrical contractor.
ALL ABOUT US
The Story
Since our founding in 2000, Corkill Maintenance Company has operated with strong values aimed at understanding and serving client needs.
​
Our team of experienced electricians allows us to offer quality work for commercial projects, petroleum and gas stational electrical work, commercial lighting, and more.

SERVICES AVAILABLE
Experts at Commercial and Petroleum Electrical Installations and Service
Corkill Maintenance Company is a full service commercial and petroleum contractor. We offer a wide range of services and have the ability to complete virtually any petroleum or commercial project. Services we regularly offer include:
​
Complete gas station electrical construction
Fuel system electrical installations
Installing and wiring fuel dispensers
Outdoor signage installation and service
Light pole installation
Hit light pole repair/replace service
Hit sign or hit lightpole emergency make-safe service
Commercial LED upgrades
Panel diagnosis and troubleshooting
Underground electrical installations
Replacement of broken underground electrical conduits
Horizontal boring
Car wash heat mat installation

QUALITY NEW CONSTRUCTION FOR PETROLEUM AND COMMERCIAL BUILDINGS
