Constructors 911 is a top notch roofing and construction company based in the local St.Louis area that provides unparalleled craftsmanship, service and satisfaction. we cover a variety of projects from concrete on the ground to the heights of your roof Residential Commercial Industrial You've got the project; We've got the people. Were a project management, sales & solutions company for: Storm Restoration, Residential, Commercial, Specialty Roofing, Guttering, Fascias, Soffits, Siding Vinyl, Fiberboard, Pre-stained Redwood & Cedar, Decking, Fencing, Metal Fabrication & General Contracting.