Concrete Structures of the Midwest, Inc. : Company Profile 
Type of business: Cast-in-place concrete construction and design. The Company is a union contractor, performing building, airport, heavy, and highway work, concrete frame design-build services, and specialty flooring (epoxy-coating) projects.

Years in business: The Company has been continuously in business since 1961.

How Company was founded: The Company was originally founded as a partnership, Chapman, Mazza, & Aiello in 1961. The firm was incorporated in 1976 as an Illinois C corporation.

Number of employees: Concrete Structures has a seasonal work force which peaks at over three hundred (300) people and averages approximately one hundred seventy-five (175) throughout the year.

Geographic area of operations: The firm primarily operates in the Chicago metropolitan area, but is also licensed to do business and performs work in numerous states throughout the Midwest and Sunbelt regions.

Yearly volume: The Company currently averages over $50 million in annual sales.

Company Principals:

Chairman of the Board
Anthony C. Aiello, is a Civil Engineering graduate of the University of Iowa, and a former officer in the U.S. Army Corp of Engineers.
Frank A. Aiello, holds degrees in Civil Engineering from the University of Notre Dame, and both professional and structural engineering licensure.
Vice President
James L. Ryan, is a graduate in Architecture from the University of Notre Dame, and a registered Architect in the State of Illinois.
Vice President
William P. Murphy, holds a B.S. in English from the University of Illinois at Chicago.
John B. Conroy, is an Accounting graduate of Illinois State University and a Certified Public Accountant in the State of Illinois.

Company philosophy: “Is to integrate structural engineering principles and sound construction practice to produce quality concrete construction at competitive prices.”

Licenses and Certifications

Certified Public Accountant – State of Illinois
City of Chicago General Contractor’s License No. GC04206-2
City of Chicago Mason Contractor’s License No. MC5703
Illinois Department of Transportation Contractor’s No. 1192
Licensed Professional Engineer – State of Illinois
Licensed Professional Engineer – State of Florida
Licensed Structural Engineer – State of Illinois
Registered Architect – State of Illinois

Professional Affiliations

American Concrete Institute
American Conference of Industrial Hygenists
American Society of Civil Engineers
Construction Institute
Structural Engineering Institute
American Society of Safety Engineers
American National Standards Institute
American Welding Society
Construction Safety Association
Illinois CPA Society
Illinois Society of Professional Engineers
National Society of Professional Engineers
Post-Tensioning Institute
Precast/Prestressed Concrete Institute
Structural Engineers Association of Illinois


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© Concrete Structures, West Chicago, IL