CIVIL ENGINEERING DESIGN FOR

MUNICIPAL & PUBLIC PROJECTS

Trotter and Associates, Inc. Consulting Engineers is a full service civil engineering firm structured to meet the growing needs of our municipal clients. TAI’s staff has the experience to resolve the complex issues brought on by increased development, a changing regulatory environment and aging infrastructure.

MORE ABOUT TROTTER

OUR SERVICES

Trotter and Associates, Inc. is a full-service engineering firm structured to meet the growing needs of our municipal clients. TAI’s staff has the experience required to resolve the complex issues brought on by increased development, a changing regulatory environment and aging infrastructure. 

WASTEWATER ENGINEERING

CIVIL ENGINEERING

MUNICIPAL ENGINEERING

WASTEWATER ENGINEERING

CIVIL ENGINEERING

OUR SERVICES

Trotter and Associates, Inc. is a full-service engineering firm structured to meet the growing needs of our municipal clients. TAI’s staff has the experience required to resolve the complex issues brought on by increased development, a changing regulatory environment and aging infrastructure. 

  • WASTEWATER ENGINEERING

    Trotter and Associates, Inc. provides a complete range of wastewater engineering services including planning, design and construction supervision. The TAI Team is able to look beyond text book answers and develop project specific solutions to meet our client’s current and future needs.


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  • CIVIL ENGINEERING

    Trotter and Associates, Inc. Consulting Engineers is a full service civil engineering firm structured to meet the growing needs of our municipal clients. TAI’s staff has the experience to resolve the complex issues brought on by increased development, a changing regulatory environment and aging infrastructure.

  • MUNICIPAL ENGINEERING

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  • WATER ENGINEERING

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  • SURVEYING SERVICES

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  • PLANNING & MAPPING (GIS)

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  • PARKS & RECREATION

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  • WATERSHED & STORM MANAGEMENT

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  • TRANSPORTATION ENGINEERING

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  • SUBDIVISION & DEVELOPMENT

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  • STRUCTURAL ENGINEERING

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  • CONSTRUCTION ADMINISTRATION

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  • ARCHITECTURAL SERVICES

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  • ELECTRICAL ENGINEERING

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Our reputation is built on practical experience. Every engineer on our team started in the field, and to ensure that our designs work in the real world, our team always has plenty of

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OUR PROJECTS

TAI has completed numerous marquee projects that provide a complete solution including planning, design, funding, and implementation. Below is a sample of projects which have resulted in significant improvements to our communities’ civil infrastructure.

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WASTEWATER PROJECTS

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CONSTRUCTION PROJECTS

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LAND DEV. PROJECTS

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WE ARE PROUD

to actively engage with many industry associations and charitable organizations!

TESTIMONIALS

"Working with Trotter and Associates has been an absolute pleasure. From the moment we engaged their services, they displayed a level of professionalism and expertise that set them apart."

Jane Faber, New York

"Trotter and Associates have been a valuable partner in our development projects. Their expertise in engineering and consulting is truly remarkable. Their professionalism and integrity make them a trusted partner"

John Smith, Jersey City

"Trotter and Associates' commitment to excellence and their client-centric approach make them a standout in the industry. I can confidently say that our collaboration with them has been a resounding success."

Madelaine Taylor, Paris

COMPANY NEWS

Interested in what's happening at Trotter and Associates? Stay up-to-date with news from and about Trotter!

OUR RESOURCES

City of North Chicago Secures $7 Million for Argonne Drive Reconstruction

By Mark Dupree • October 17, 2025
Trotter & Associates, Inc. (TAI) is pleased to help the City of North Chicago secure $7 million in state funding through IDOT’s Local Project Funding (LPF) program for the Argonne Drive Reconstruction Project. This marks a major milestone for the $18.3 million transportation initiative. This new funding builds on previously secured federal funds, reducing the City’s local share and ensuring this important project moves forward. TAI continues to support North Chicago in strategic funding efforts, project delivery, and infrastructure modernization that promote safety, equity, and community connectivity. Civiltech Engineering, Inc. completed the design engineering for the Argonne Drive project, with the following planned improvements:  Buffered bike lanes & ADA-compliant sidewalks Traffic safety and lighting enhancements Storm sewer and infrastructure upgrades

BOILERS! Trotter and Associates, Inc. is Hiring

By Mark Dupree • October 7, 2025
Meet Scott Trotter, P.E. BCEE, President of Trotter and Associates, Inc., and Purdue alum Jerry Ruth, P.E., Senior Project Manager, at the CESAC Career Fair on Thursday, October 9th, from 9 am -3 pm. Learn more about TAI’s growing firm and how you can launch your career! Learn more at trotter-inc.com/careers. 

GET IN TOUCH

Have an engineering problem that you'd like our help with? Fill out our contact form or call us at (630) 587-0470.

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