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EEIFullSlide1
Clients First

A PHILOSOPHY OF SUCCESS SINCE 1974

A PHILOSOPHY OF SUCCESS SINCE 1974

A PHILOSOPHY OF SUCCESS SINCE 1974

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Tailored Service

ENSURES EVERY DETAIL AND
OBJECTIVE ARE MET

ENSURES EVERY DETAIL AND OBJECTIVE ARE MET

ENSURES EVERY DETAIL AND OBJECTIVE ARE MET

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The Power

OF COMMUNITY MAKES US INFINITE

OF COMMUNITY MAKES US INFINITE

OF COMMUNITY MAKES US INFINITE

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CIVIL ENGINEERING

Innovative, cost-effective solutions to complex projects.

MUNICIPAL CONSULTING

Assisting local government agencies by providing proven best practices, processes, and technologies.

LAND SURVEYING

Critical first step in defining and beginning your next project.

Outstanding Service
Every Client
Every Day

engineering Enterprises, Inc.’s philosophy of putting its clients first has led to many longstanding client relationships in northeastern Illinois and goes hand in hand with the EEI reputation of working diligently to enhance the quality of life and improve the health and welfare of the residents in the communities we serve.

Start your next project on the right path

Our team of professional engineers and land surveyors are standing by, ready to help

get in touch

Why Our Clients Choose Us

Today, EEI has a staff of over 60 and has the privilege of serving our clients. Our philosophy of putting our clients first has led to many longstanding client relationships.

Company
Established
Awards
Received
+
Corporate
Employees

Our Latest News and Awards

Peter Wallers, P.E., CFM, Chairman Receives Multiple Awards

Congratulations to Peter Wallers, P.E., CFM, Chairman of the Board of Engineering Enterprises, Inc. (EEI) on being chosen for the Illinois Section of American Water Works Association (ISAWWA) Water Professional of the Year Award and for the Illinois Section of American Society of Civil Engineers (ISASCE) Civil Engineer of the Year Award.

EEI Ranks #22 in Crain's Best Places to Work In Chicago

Engineering Enterprises, Inc. (EEI) has been ranked #22 out of 100 on the 2019 Best Places to Work in Chicago. The firm also ranked #13 in the Small Business Category.

Our Office

Address
52 Wheeler Road,
Sugar Grove, IL 60554, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed

Branch Office

Address
124 N. Water Street
Suite 306
Rockford, IL 61107, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed

Our Office

Address
52 Wheeler Road
Sugar Grove, IL 60554, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed

Branch Office

Address
124 N. Water St. – Suite 306
Rockford, IL 61107, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed

Main Office

Address
52 Wheeler Road
Sugar Grove, IL 60554, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed

Branch Offices

Address
124 N. Water St. – Suite 306
Rockford, IL 61107, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed
Address
555 Pierce Rd. – Suite 105
Itasca, IL 60143, USA

eei@eeiweb.com
630 466 6700

fax: 630 466 6701

Business hours
Mon-Fri: 8:00 – 5:00
Sat: Closed
Sun: Closed

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