Chemicals used in the building and construction industry; concrete admixtures, namely, chemical admixtures and additives for cementitious compositions; polymers used for the manufacture of polymeric concrete; chemical additives for coatings; concrete form release agent; synthetic resins, namely, injection resins for repairing cementitious structures; chemical etchants used in building and construction; polymer resins used in fiber composites, namely, polymer compositions for impregnating reinforcing fabrics for use in composite strengthening; construction industry adhesives, namely, adhesives used in building and construction; construction industry adhesives, namely, adhesives used with expansion and contraction joint seals and expansion and contraction joint sealing systems in building and construction; construction industry adhesives, namely, adhesives for use with exterior and interior walls and for use with exterior insulation and finish wall systems and stucco wall systems in building and construction; adhesive materials for the building industry, namely, bonding agents used in building and construction; flooring adhesives; industrial adhesives for use in coating and sealing, namely, curing, sealing, and dust-proofing compounds; adhesive substances for use in industry, namely, paste adhesives; primers for exterior walls; concrete primers; primer resins for floors; preservatives against rust and against deterioration of wood, namely, rust preservatives in the nature of a coating and wood preservatives; colorants used in the building and construction industry; pigments; mordants for use in general industry; raw natural resins; primers used for exterior and interior walls and for use with exterior insulation and finish wall systems; coating compositions in the nature of stains for building and construction applications, namely, decorative and protective stains used for exterior and interior walls and for use with exterior insulation and finish wall systems; pigments for coatings, paints, and finishes used in building and construction; common metals and their alloys; metal building products, namely, metallic expansion and construction joint seals for use with buildings, bridges, roadways, parking structures and open air structures in the building, construction and repair industries; metal joint fittings, namely, components of expansion and contraction joint sealing systems, namely, metallic expansion joint seals, mounting/support members, covers, fillers, fasteners, namely, threaded anchors and sleeve anchors, flashing, and fire resistant metal foils and sheets; metal fibers for reinforcing cementitious compositions; insulating materials, namely, insulation boards used for exterior and interior walls, stucco wall systems, and as a component of exterior wall insulation systems consisting of insulation, mesh, base coat, and finish in building and construction; weatherizing membranes and vapor/moisture barriers, namely, non-woven weather barriers used for exterior walls and as a component of exterior insulation and finish wall systems and stucco wall systems to protect walls against wind and moisture in building and construction; weatherizing membranes and vapor/moisture barriers, namely, composite weather barriers comprised of a three dimensional synthetic filament mat bonded to a non-woven weather barrier used for exterior walls and as a component of exterior wall insulation and finish wall systems and stucco wall systems to protect walls against wind and moisture in building and construction; fire barriers comprised of laminates of fiber blankets and metal layers used in building and construction; expansion and contraction joint fillers used in building and construction; elastomeric expansion and contraction joint seals, sealants, caulks, and caulking compounds used in building and construction; insulating materials, namely, ceramic fiber batt insulation used in building and construction; polymeric moisture barrier films; elastomeric expansion and contraction joint seals for use in buildings, bridges, roadways, parking structures, and open air structures; non-metal components of expansion and contraction joint sealing systems, namely, elastomeric expansion joint seals, mounting/support members, elastomeric covers, fillers, and sealants; sealant compounds for joints; polymer-based sealing compounds for concrete, masonry and grout; polymer-based construction sealants; exterior wall insulation systems consisting of insulation, mesh, base coat, and finish attached to a building substrate for forming an exterior surface of the building; building materials (non-metallic), namely, non-metal flashing for use with exterior walls and exterior insulation and finish systems and stucco wall systems in building and construction; non-metal lath for stucco; flooring underlayments, namely, cementitious floor underlayment compositions; cement; grout; polymer-modified grouts; mortar; polymer-modified mortar; masonry cement; cementitious patching and repair compounds; cement fillers, namely, crack fillers for cementitious structures; repair mortar; cement aggregates, namely, aggregate for use in the manufacture of polymeric concrete; polymeric concrete for floors; concrete toppings, namely, aggregate filled polymer toppings and aggregate filled cementitious toppings; polymer-modified and cement-based metallic aggregate floor toppings; synthetic flooring materials, namely, methyl-methacrylate polymer concrete floor systems; waterproofing membranes, namely, cement-based waterproofing coatings and polymer-modified cement-based waterproofing coatings; aggregate for cementitious compositions and floors; nonwoven textile fabrics for use in construction and as a housewrap; nonmetal, woven fabrics for reinforcing building structures; mortar, namely, shotcrete compositions, gunnable cementitious compositions and sprayable cementitious compositions; coatings in the nature of industrial sealers for waterproofing and surface hardening, namely, concrete hardeners; decorative and protective finishes used for exterior walls and for use with exterior insulation and finish wall systems, excluding latex paints for interior walls; cement-based decorative and protective coatings used for exterior walls and for use with exterior insulation and finish wall systems, excluding latex paints for interior walls; concrete sealers; preservative coatings for masonry; water-proofing, water-repellant and damp-proofing coatings, namely, sealer coatings for use in the building and construction industry for waterproofing; coatings in the nature of industrial sealers for waterproofing and surface hardening, namely, sealer coatings to protect against intrusion of water, contaminants, and to protect against abrasion and wear in building and construction; floor coatings; polymeric floor coatings; aggregate-containing polymeric floor coatings; polymeric wall coatings for exterior walls and sold as a component for exterior insulation and finish wall systems; corrosion-inhibitors in the nature of a coating, namely, non-latex corrosion-inhibiting compositions for cementitious structures; stucco coatings for building and construction; polymer-based coatings used for exterior walls and for use with exterior insulation and finish wall systems; excluding latex paints for interior walls; polymer-modified cement decorative and protective coatings used for exterior walls and for use with exterior insulation and finish wall systems, excluding latex paints for interior walls; polymer-based crack fillers for building and construction; polymer fibers for reinforcing cementitious compositions; reinforcing fiber meshes sold as a component of exterior wall insulation and finish wall systems and stucco wall systems in building and construction for forming an exterior surface of a building; cementitious patching and repair compounds for cementitious structures; polymer-based cementitious patching and sealing compounds for building and construction (none of the wares being designed for sealing plumbing hardware).

Building and construction consultancy; consultation on building projects in the construction industry; research on building construction and design, and consultation performed in connection therewith.