The Onboard Group, Inc.

Contractors You Can Trust

Ever since opening our doors back in 1991, we’ve been committed to our clients’ contracting needs and achieving their utmost satisfaction with our work. As a leading General Contractor Company in the Chicagoland area, we utilize a comprehensive approach to provide a wide range of services for the projects we’re involved with. From dealing with bureaucratic requirements to coordinating with a network of subcontractors, The Onboard Group guarantees precise, timely, and efficient work. Get in touch to bring your vision to life today. The OnBoard Group Inc. incorporates years of experience in the trades and construction under one roof. Blending those experiences from the HVACR, General contracting and Water treatment industries, We are uniquely qualified to handle a wide variety of jobs. We have completed construction work from finished basements, home additions and commercial build-outs and new construction. We are also the leading water treatment company in the area. We have designed, installed and serviced systems for home owners and commercial customers since 1991, including drinking water and whole house systems, to car washes and hospitals.