37 BUILDING REPAIR; BUILDING REPAIR AND MAINTENANCE; HOUSING SERVICES, NAMELY, REPAIR, IMPROVEMENT AND CONSTRUCTION OF RESIDENTIAL AND REAL PROPERTY; CARPENTRY; PLUMBING SERVICES; ELECTRICAL CONTRACTING; TILE INSTALLATION; PAINTING; INSTALLATION, MAINTENANCE, AND REPAIR OF WINDOWS; SELF-PERFORM CONSTRUCTION SKILLED TRADES, NAMELY, CONCRETE WORK; INSTALLATION OF KITCHEN, BATHROOM, AND HOUSEHOLD CABINETS; INSTALLATION OF FENCING; ALL OF THE FOREGOING FOR RESIDENTIAL HOUSES, APARTMENTS, OFFICES, AND COMMERCIAL BUILDINGS