Concordia
Group

One operator.
Every layer.

Wireless, Fiber, EV, and Solar.
Engineered and built together.

Architectural concept of a connected campus with a wireless tower, fiber conduits, rooftop solar, and EV charging.

Connected by Concordia

Four disciplines.
One responsible team.

Concordia Group brings together infrastructure engineering and construction for communications networks and commercial properties.

Based in Carol Stream, Illinois, our teams connect wireless, fiber, EV charging, and commercial solar. Our Wireless division serves projects across the United States.

Architectural concept of a wireless monopole with antenna arrays, equipment cabinets, and a blue service route beside a campus building.
Concordia Wireless

The reach to connect.

Wireless networks, engineered and built by one team. From site acquisition and structural engineering to tower, civil, and electrical construction.

  • Site acquisition & engineering
  • Tower & antenna construction
  • Civil & electrical delivery
Explore Concordia Wireless
Architectural cutaway concept showing orange fiber conduits entering an underground access chamber beside a campus building.
Concordia Fiber

The connections below.

Outside plant fiber from planning through testing. Aerial and underground construction, directional boring, splicing, and network delivery.

  • Engineering & permitting
  • Aerial & underground construction
  • Splicing & testing
Explore Concordia Fiber
Architectural concept of three electric vehicles charging beneath a solar canopy, with sage-colored charging pedestals and service routes.
Concordia EV

Ready for what moves next.

EV charging from the first load study to the first live session. One team coordinates design, utilities, equipment, construction, and commissioning.

  • Load studies & EVSE design
  • Utility coordination & procurement
  • Construction & commissioning
Explore Concordia EV
Architectural concept of a rooftop solar array with module grids, mounting racks, and a clear equipment service area.
Concordia SolarComing soon

Put your space to work.

Commercial solar from feasibility to installation. Rooftop, carport, and ground-mount systems brought together through coordinated design and construction.

  • Feasibility & system design
  • Permitting & interconnection
  • Installation & commissioning

Concordia Solar website coming soon.

The Concordia approach

One coordinated
delivery.

From the first plan to the final handover, bring the disciplines together around your project.

The complete architectural campus concept, bringing wireless infrastructure, underground fiber, EV charging, and future solar together.
Wireless · Fiber · EVSolar coming soon
  1. Engineer

    Shape the design around your site, its requirements, and the infrastructure it needs.

  2. Coordinate

    Bring permitting, utilities, and equipment planning into the same conversation.

  3. Build

    Connect civil, electrical, and network construction through coordinated delivery.

  4. Commission

    Test the connections, commission the systems, and prepare for handover.

What are you
building next?

Bring us your project.
We’ll bring the disciplines together.

Talk to our team (847) 708-7500
361 Randy Rd, Suite 101
Carol Stream, IL 60188