CSI offers commercial glass, residential shower glass, mirrors, custom closet/pantry shelving, central vacuums and other high-quality products to builders and homeowners at a competitive price that is made possible by the combined volume of our three locations. We look forward to providing products and services that will continue to benefit local builders and homeowners in Central Illinois and Eastern Iowa.

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At Contractor Services of Illinois, we are committed to serving our customers in a timely manner with professionalism and integrity. Our experienced sales and installation staff work with our customers from the initial planning and design stages to the final completion of our clients’ projects. 

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We Look Forward To Serving You!