Retail store services featuring concrete accessories, namely, bonding agents, caulking, concrete coloring, concrete design and stamps, concrete patching and repair, expansion joint, grouts, mortars, plasters, self-leveling overlays, and waterproof membranes; retail store services featuring concrete chemicals, namely, acrylic sealers, adhesives, admixtures, bond breakers, curing compounds, epoxies, form release, hardeners, penetrating sealers, powders; retail store services featuring concrete forming systems, namely, curb systems, foundation systems, sidewalk systems, shoring systems, tilt up systems, trench drains, wall systems, and wall ties; retail store services featuring commercial roofing products, namely, EPDM (ethylene propylene diene M-class rubber) pond liners, resin, chlorosulfonated polyethylene (CSPE) synthetic rubber; metal roofing, rigid insulation, roof coatings, roof drains, roof hatches, roof pavers, roofing fasteners, safety harnesses, sheet metal, shingles, single-ply roofing, skylights, tapered roof drainage systems, waterproofing membranes, and window and door wrap; retail store services featuring construction products, namely, backer rod, colored sealants, deck coatings, foam insulation adhesives, joint sealants, tile, tub, shower and spa sealants; retail store services featuring polyfilm and fabric products, namely, barrier fence, curing blankets, erosion control, fire-stop caulking, geotextiles, reinforced polyfilm, soil reinforcement, tarps, turbidity curtains, and vapor barriers; retail store services featuring tools and accessories for use in the concrete industry, namely, abrasive blades and cup wheels, compactors and roller compactors, concrete finishing tools, concrete vibrators, coring systems, diamond blades and cup wheels, fastening systems, concrete screed machines, manual screeds, mixers, mudd buggies, portable heaters, rebar ties and accessories, roto trowels, sprayers, and vibrating screeds