About us

Building More Than Structures—We Build Trust.

Rooted in hard work & pride and driven by integrity, our company stands as a distinguished union underground sewer and water contractor serving municipalities across DuPage, Cook, and neighboring counties.

When you choose us, you choose a team whose foundation is as solid as the communities we serve.

100%

Client Satisfaction

500+

Completed Projects

Our Valvue

Your Trusted Construction Partner

Founded over 52 years ago by the late John Neri, who journeyed from Molise, Italy with a vision and tenacity that shaped our legacy, JNC has flourished through the dedication and ingenuity of his sons. Their leadership elevated the company to new heights, and today we proudly enter our third generation of existence as a family owned and operated Union sewer &water contractor.

Our Vision

With decades of dedicated experience, we combine advanced technical skill with a commitment to safety and quality that defines every project we undertake.

Our Mission

We strive to uphold our family’s great reputation and legacy which has developed over many decades, and be recognized as one of the best contractors in our industry.

Members

Meet Our Team

Nick Neri

President

Anthony Neri

Vice-President

Nicholas Neri

Construction Office Manager

John Neri

Construction Field Manager

Niko Neri