Providing Sustainable Infrastructure Solutions
Gonzalez Companies is dedicated to delivering civil engineering and construction management solutions that are practical, achievable, and sustainable, enhancing the communities we serve.
What We Do
Established in 1999, Gonzalez Companies LLC is a civil engineering and construction management firm with a team of over 230 employees across 13 office locations. We proudly serve more than 100 clients in 16 states throughout the Midwest. At the heart of Gonzalez lies our commitment to delivering projects of unparalleled quality, as evidenced by our exceptional track record of over 98% client satisfaction. With the capability and capacity to oversee all aspects of projects—from planning and design to construction and maintenance—we provide excellence at every step.
Core Service Areas
− Bridge Inspection
− Construction Management
− Design-Build
− Energy
− Environmental/SWPPP
− Geotechnical
− Hydraulics
− Resident Engineering
− Sanitary Sewer Evaluation Survey (SSES)
− Site/Civil
− Structural
− Stormwater Management
− Survey
− Transportation
− Wastewater
− Water
− Water Planning and Modeling
A Commitment to Our Future
Our firm provides a 100% cost-free mentorship program to support the growth of our community’s youth in the field of engineering. By offering resources, connections, and guidance, we empower students to pursue rewarding careers and personal development.
Building Stronger Connections
The Gonzalez Team recently had the privilege of supporting Caritas Family Solutions in their 75th Anniversary celebration by contributing to a playground expansion project. Several team members volunteered their time and skills, joining forces with other community members to bring the playground expansion to life.
The collaborative effort aimed to create a safe and enjoyable space for children to play and grow. This playground will serve as a joyful legacy for the community, and we are honored to have played a small part in this meaningful project.
Welcome FPBH Inc. to the Gonzalez Team
ST. LOUIS, MO (April 1, 2025) Gonzalez Companies, LLC is proud to announce the acquisition of FPBH, Inc., a well-respected civil engineering and environmental firm headquartered in North Vernon, Indiana. FPBH also operates offices in Seymour and New Castle, Indiana.
With a staff of approximately 16 professionals, FPBH brings a wealth of experience and a strong track record of supporting municipal clients across the region. The addition of FPBH strengthens Gonzalez’s service capabilities in water, wastewater, stormwater, surveying, commercial development, and local agency (roadway) projects—providing both design and construction services.
This acquisition marks a significant milestone, representing Trilon’s first strategic expansion into the state of Indiana.
“Dan Wright, former CEO of FPBH, coined this region—where Cincinnati, Louisville, and Indianapolis meet—as the ‘Golden Triangle of Opportunity,’” said Barry Grant, President of Gonzalez. “It truly is a strategic hub for growth, talent, and client service. FPBH’s outstanding team, strong reputation, and shared values make them an ideal addition, and we’re proud to welcome them to the Gonzalez family.”
This partnership marks an exciting new chapter, and we look forward to the opportunities and growth it will bring for our teams and the communities we serve.
Welcome RA Consultants to the Gonzalez Team
ST. LOUIS, MO (August 1, 2024) We are excited to announce that RA Consultants, a Cincinnati, Ohio-based firm, is now officially part of the Gonzalez Companies team! RA Consultants is an infrastructure engineering and construction management consulting firm specializing in water and wastewater projects.
Their dedicated team of engineers, designers, surveyors, and professional construction inspectors has been helping their respective clients solve their most complex challenges since 2004. They have offices and team members in Cincinnati, OH, Dayton, OH, and Louisville, KY.
The move to bring RA Consultants into Gonzalez further enhances our capabilities and expands our reach within the Ohio and Kentucky markets, allowing us to better serve our clients. RA Consultants is renowned for excellence in infrastructure services. By integrating their expertise with Gonzalez and the Trilon Group's vast resources, we will deliver even greater value and quality to our shared clients.
"We are delighted to welcome RA Consultants to the Gonzalez family," said Barry Grant, President of Gonzalez Companies. "This acquisition aligns with our mission to provide unparalleled service and expertise to our combined clients and offers additional growth opportunities for their existing staff. Their dedicated team of professionals, coupled with their company culture and stellar reputation, has positioned us well for the future."
Join the Team
Our team is dedicated to building stronger communities in the markets we serve. Gonzalez fosters a family-oriented culture that values strong relationships with co-workers, clients, and the community.
Our Projects
Looking Back…
Gonzalez was retained to perform construction management, supervision of the construction, resident engineering, inspection, and quality assurance for the reconstruction of Taxiway Echo.