Commercial building construction; Residential building construction; General construction contracting and home improvement services; General construction contractor services sold to contractors and homeowners

Ladders of metal; Metal ladders; Metal ladders for libraries; Metal stabilizers for ladders; Metal step ladders; Metal step stools; Metal stepladders and ladders; Metal tent pegs; Metal tent poles; Metal tent stakes; Metals in foil form for 3D printers; Metals in foil or powder form for 3D printers; Metals in powder form for 3D printers; Step ladders made of metal