Commercial, residential, and industrial electrical contractors serving Chicagoland and surrounding areas. From project design to construction to maintenance, we apply our industry expertise to overcome a range of challenges. Frequent safety inspections and experienced safety consultants ensure each job site meets the highest safety standard. It is our mission to provide unparalleled service, professionalism and exceptional quality in everything we do. We are commercial, residential, design build, and industrial full service electrical contractors serving Chicagoland and surrounding areas.
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Founded by brothers Jack and Bill O'Shea in 1957, Shamrock Electric grew from a commercial and industrial contracting company to a trusted full-service electrical contracting firm committed to serving the neighborhoods of Chicago. Shamrock Electric's first office was rooted in the north side Chicago neighborhood where the O'Sheas grew up.
From project design to construction to maintenance, we apply our industry expertise to overcome a range of challenges. Safe, practical, energy efficient electrical solutions are paramount in building a space that increases productivity and enables business growth. Whether you need a new construction, minor modifications, or repairs, Shamrock Electric has the expertise and innovation to complete the most complex projects.
The safety of our workers and our worksites is the responsibility of all Shamrock Electric employees - starting at the top. From our CEO to our apprentices, each employee has earned their safety certifications and is dedicated to keeping each other safe. For our employees, our clients, and our business, safety is our first priority and responsibility.
Reviews (3)
Keith H.
Feb 21, 2022
This man advertises a pool heater for sale we go examine it leave a deposit make arrangements to pick up. They then sell it on us don't respond till they finally come up with a story they could not contact us. They are definitely not worth dealing with. My opinion is find a reliable person not these guys
Sam Polz
Jan 19, 2022
Paul Manawat
Apr 18, 2021
