About Us

Gonzalez Companies, LLC is a rapidly growing, fast-paced, professional services company specializing in civil engineering, construction management, and construction inspection.  Gonzalez is focused on providing professional services for power, water, sewer, stormwater, roadway, and site development projects.  Our 20 plus years in business have been guided by providing our clients with the highest level of professional services.  Our 140+ team members are committed to building stronger communities in the markets that we serve.  We have offices in St. Louis, MO; Belleville, IL; O’Fallon, IL; Salem, IL; Chicago, IL; and Louisville, KY.  Gonzalez has a strong family-oriented culture driven by the desire to achieve strong co-worker, client, and community relationships.  Motivated by the principles of continuous learning and growth, our team members have a spirit of entrepreneurship, coupled with mutual trust and respect that results in a synergetic atmosphere providing employee, client, and company success.

Our mission.

Gonzalez Companies partners with private and public sector clients. Since 2004, Gonzalez Companies has served clients primarily throughout the Midwest, with 8 offices in 5 different states. We know the importance of providing accessibility to clients.  Gonzalez Companies is a partner managed firm that provides comprehensive Planning, Design, and Construction Management Services to large and small Water, Sewer and Utility Districts; Departments of Transportation; and municipalities.

Our core values.

Community Focused Infrastructure

Providing engineering and construction management solutions that provide practical, buildable and maintainable results.

Our Benefits.

Gonzalez Offers Competitive Benefits Including:

Competitive salary

Caption

Major medical with choice of qualifying high deductible plan and traditional copay plan

Caption

Dental, vision, short-term disability, long-term disability, life, AD&D, and accident insurance.

Caption

LifeLock and pet insurance also available

Caption

Flexible Spending Account, Dependent Care Flexible Spending Account and Health Savings Account

Caption

401(k) with Roth option and matching funds (100% vested on match)

Caption

Bonus program

Caption

Paid holidays and generous paid time off (PTO)

Caption

Professional development

Caption

A team of creative and talented individuals to work alongside

Caption

Opportunities at Gonzalez Companies

Don't worry if you don't see any roles you want to apply for now. Register your interest to allow us to contact you when a suitable role meeting your criteria comes along.

Register Your Interest