ACCOMPLISHMENTS
ACCOMPLISHMENTS
While TAI is a local firm, a number of its projects have been nationally recognized.
TAI is one of few firms that has direct experience with the planning, design and construction of both membrane treatment systems as well as biological nutrient removal. The Algonquin 5-stage BNR facility was highlighted by Region V of USEPA has declared this facility a “model” plant for future nutrient removal facilities. TAI has direct experience with flat sheet membranes which was used for waste activated sludge thickening.
LATEST ACCOMPLISHMENTS
The City of North Chicago received the APWA-Lake Branch- Public Works Project of the Year Award, Disaster or Emergency Construction Repair, $0–$5 million category , recognizing its response to a major water system emergency in September 2025. Following damage to a 24-inch transmission main and a cascade of water main breaks, the City’s Public Works Department coordinated an intensive, citywide emergency response. Trotter and Associates, Inc., serving as consulting engineers, supported the effort alongside Campanella & Sons, Inc. and Thompson Pipe Group. Through disciplined coordination and sustained effort, the team restored stable system pressure, avoided a boil order, and limited impacts on residents and businesses. This demonstrated the City’s outstanding resilience, technical expertise, and commitment to protecting public health and critical infrastructure under highly adverse conditions. Photo (left to right): Robert Freeman (CNC Public Works), Steve Cieslica (TAI), Mayor Leon Rockingham (CNC), Wanda Evans (CNC Public Works), Bob Miller (CNC Public Works), Chris Merino (TAI).
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
We’re honored that Trotter and Associates, Inc. (TAI) has been named to PSMJ Resources, Inc.’s 2025 Circle of Excellence, recognized among the AEC Industry’s Best Managed Firms™. This award reflects the strength of our team, our thoughtful growth, and the values that guide us in how we work, every day, to deliver the best solutions for our clients. Scott Trotter, P.E., BCEE, and Aaron Berry, P.E., MBA, represented TAI at the AEC THRIVE Conference in Chicago this week, where our firm was honored with this award, adding to our recognition earlier this year as a PSMJ 2025 Employer of Choice. We’re proud of the work we do—and the entire team that makes it possible.
Trotter and Associates, Inc. is proud to announce that Eric Davenport, Project Engineer at Trotter and Associates, Inc., was elected as a Trustee at Large to the Wisconsin Section of the AWWA Board during the 104th Annual Conference for WI AWWA! Eric’s dedication to the water industry and his commitment to the WI AWWA are evident through his active involvement since 2014, including roles on the YP, Midwest Operators Expo, and MAC Committees. Most notably, serving as Chair of both the Midwest Operators Expo and the MAC Committee. He is grateful for the opportunities the Association has provided and is looking forward to helping shape the future of the Wisconsin Section for years to come. This well-deserved recognition is a testament to Eric’s leadership, and we are excited to see the impact he will continue to make!
Trotter and Associates, Inc. is honored to be recognized as a 2025 AEC Employer of Choice by PSMJ Resources, Inc. , the leading authority on A/E/C business performance and workforce engagement. This distinction is based on employee survey results that measure 45 key factors reflecting team culture, satisfaction, and long-term success. At Trotter, we’re proud of the environment we’ve built — one that encourages growth, collaboration, and meaningful impact. It’s the people behind every project who drive our progress, and we’re grateful for their contributions. With offices in St. Charles, IL, Fox Lake, IL, Lake Geneva, WI, and a new location opening this August, our growth aligns with the values recognized by this award. We’re always excited to meet individuals who want to grow their careers at a firm that values its people and the impact they make. Thank you to PSMJ for this recognition and for highlighting firms that prioritize culture and team success.
Trotter and Associates, Inc. (TAI) is proud to share the recent expansion and complete remodel of our Lake Geneva, Wisconsin, office, marking another milestone in our continued growth as a firm. This enhanced space now accommodates up to 30 team members, further strengthening our presence in southern Wisconsin and reinforcing our long-term commitment to serving communities across the region. With current offices in St. Charles, IL, Fox Lake, IL, and Lake Geneva, WI, TAI continues to invest in its infrastructure to support the expansion of both its staff and service offerings. And we’re not done yet—there is a fourth TAI location coming soon. As the Trusted Partner to over 80 municipalities throughout northern Illinois and southern Wisconsin, TAI continues to grow from our foundation in water and wastewater expertise to a full-service firm delivering sustainable solutions for our clients. We’ve built a highly qualified team of professionals, and we’re looking for more dedicated, motivated individuals to join us. Explore career opportunities: trotter-inc.com/careers