7107 N. Milwaukee Ave.
Niles, Illinois 60714
Phone: 847-647-4030
Fax: 847-647-6980

Block Electric Company

203-C Earl Road
Shorewood, Illinois 60404
Phone: 815-744-2000
Fax: 815-744-6070

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Type of Work:

Electrical Construction and Communications
Industrial, Healthcare, Institutional, Commercial


Main Office:

Block Electric Co., Inc.
7107 N. Milwaukee Ave.
Niles, Illinois 60714
847-647-4030 - Telephone
847-647-6980 - Fax


Branch Office:

Block Electric Co., Inc.
203-C Earl Road
Shorewood, Illinois 60404
815-744-2000 - Telephone
815-744-6070 - Fax

State of Incorporation:


Date Established:



Bonding Capability:




EMR Rating: .71



National Electrical Contractors Association, American Subcontractors Association, Chicago Building Congress, Construction Employers Association, and Electric Association


Union Affiliations:

IBEW Locals 134, 176, 701, 150, 461, 117, 601, 364


Average Volume:



Preferred Marketing Areas:

Northeastern Illinois; Chicago Metropolitan
Area; Joliet Metropolitan Area


Preferred Job Size:

All Dollar Ranges


Corporate Officials:

Jack G. Block, President
Timothy W. Boyce, Vice President
Jeffrey S. Underwood, Vice President
James McCormick Jr. - Shorewood Branch Manager


Letter from Power Construction

Thank you very much for your efforts to complete the Rush University Medical Center Atrium Marketing Center on time. We appreciate your staff's cooperation and attention to details throughout the project.

Thank you to Mike Haines and the crew for a job well done.

Ken Gorman
Project Manager
Capital Projects
New Construction
Power Construction Company, LLC