GCI is the leading self-performing full service General Contractor in Eastern Iowa and Western Illinois. We are efficient in the Industrial, Commercial, Warehousing, Municipal, and Transportation markets. We deliver projects in a format that bests meets the needs of our Clients.  These delivery methods include General Contracting, Design-Build, Construction Management, and Subcontracting.

GCI is committed to a safety process that prevents workplace accidents and injuries by actively educating and engaging our co-workers in the identification, prevention and correction of hazards on our projects. Commitment is set by Top Management, goals and strategies are established by an active Safety Committee, and implementation is carried out by Supervisors and Managers. Safety is not something we do; it is how we do everything

GCI takes great pride in exceeding the expectations of our Clients. We are relentlessly committed to improving how we perform work. We are proud of our people and invest in them through training and education. We maintain a fleet of construction equipment that allows us to jump into to action when a need arises.