Seal Chicago is the exclusive supplier of DynaCrete™ International Inc. cleaning and sealing agents to the U.S. residential market.

We service both the residential and commercial markets. Our superior products and outstanding cleaning and installation process can significantly extend the life of your wood, concrete and masonry surfaces as well as restore their finish and make it easier to keep them looking great.

Our sealants are the only ones that can truly preserve and protect wood, concrete and masonry surfaces from the area's frequent downpours and extreme temperatures. They also permanently correct problems with mold and mildew created by split face block construction.

What makes us different? Everyone who works for Seal Chicago is an employee. Not a sub-contractor. They drive our insured trucks and are covered by workmen's compensation as well. Although some may speak more than one language, they all speak English fluently. We sincerely care about your satisfaction. We may make an occasional mistake, but we're always eager to correct it.

In other words: We provide "good old-fashioned service." The way it should be!

Call us at (312) 321-6487 for additional information and to arrange for a no-cost estimate.

Seal Chicago cleaning and sealing agents are supplied exclusively from DynaCrete International Inc. For expanded information on our cleaning and sealing agents, please visit the DynaCrete™ website by clicking here.