WPS Divisions
St. Louis Flat Roof Repair & Fluid Roof Restoration
WPS has extensive experience and knowledge in flat roof repair and fluid roof restoration. WPS focuses on maximizing 
the life of your commercial flat roof through a programmed and scheduled maintenance approach. This approach can save you thousands over the life of your flat roof. Whether you enter into a formalized maintenance program or simply use our service for a single repair, our commitment is to protect and extend the value of your flat roof asset. We hope to become a valuable commercial restoration resource for you. Learn more about our experience and approach to fixing your flat roof and fluid roof restoration problems.
St. Louis Sewer and Manhole Restoration Services
WPS Commercial’s Underground Division provides solutions to rehabilitate and restore your sewer infrastructure. Our extensive selection of certified materials can eliminate costly excavation and removal, instead rehabilitating and restoring to an almost new sewer condition. We have several manhole linings that include cementitious coatings, epoxy coatings, and injection grouting. Find out more about our Sewer and Manhole Restoration Services.
St. Louis Polyurethane & Epoxy Crack Injection
At WPS Commercial, we are the indisputable leaders in the area of pressurized injection services for commercial concrete foundation crack 
repair. All of our crew members are specialists in both epoxy crack injection and polyurethane injection. These services allows us to lead the way in the St. Louis area on Commercial Concrete Repair, Sewer & Manhole Repair, Silo Restoration, and Traffic Coating Services for Parking Lots and Garages.
St. Louis Traffic Coating Services for Parking Garages
WPS Commercial offers a wide range of polyurethane and epoxy traffic coatings that are designed to make concrete decks 
impermeable to water. At the same time, these coatings also offer durability and flexibility that meet the most demanding service conditions. WPS Commercial’s Traffic Systems offer a full range of elastomeric, crack-bridging waterproofing solutions.
