Office Centers of Southwestern Illinois is proud of its three professional office parks.

Eagle Center in O'Fallon IL

Williamsburg Center in O'Fallon IL

Colony Square at Scott Air Force Base

Each campus is convenient to I-64, Scott Air Force Base, the City of O'Fallon, and downtown St. Louis.

The standard of excellence reached by their 24 hour maintenance staff and the dedication of their leasing and office personnel demonstrate the high level of commitment to their corporate tenants of Eagle Center, Williamsburg Center, and Colony Square.

Office Centers' client list is a virtual "who's who" among America's corporate giants.
    
Tenants include Lockheed Martin, TRI-COR, Northrop Grumman, and CSC, to name a few.
    
Their presence is testimony to Office Centers' performance in meeting the needs of clients whose requirements are diverse, exacting, and timely.

Call LeAnn Ozier, President, Office Centers of Southwestern Illinois, for assistance on space availability, custom design capacities, and lease rates. at (618) 624-2200.  Email: LeAnn Ozier