Air Conditioning Systems or Equipment, Dealers or Distributors & Installation, Servicing, or Repair (91111)
Carpentry, construction of residential property not exceeding three stories in height (91340)
Carpentry, Interior (91341)
Carpentry, Not Otherwise Classified (91342)
Carpentry, shop only (91343)
Ceiling or Wall Installation for metal (91436)
Communication Equipment Installation, industrial or commercial (91551)
Concrete Construction (91560)
Contractors, Subcontracted Work, in connection with construction, reconstruction, erection or repair not buildings, not otherwise classified (91581)
Contractors, Subcontracted Work, other than construction, related work (91591)
Debris Removal, construction sites (91629)
Door, Window, or Assembled Millwork, Installation, Service, or Repair for Metal (91746)
Driveway, Parking Area or Sidewalk, paving or repaving (92215)
Dry Wall or Wallboard Installation (92338)
Electrical Apparatus, installation, servicing or repair, Not Otherwise Classified (92451)
Electrical Work, within buildings (92478)
Elevator or Escalator Inspecting, Installation, Servicing or Repair (92593)
Excavation (94007)
Fence Erection Contractors (94276)
Floor Covering Installation, excluding tile or stone (94569)
Furniture or Fixtures, installation in offices or stores, portable, metal or wood (95124)
Grading of Land (95410)Handyman (95625)
Heating or Combined Heating and Air Conditioning Systems or Equipment, dealers or distributors & installation, servicing or repair, Not Otherwise Classified (95648)
Heating or Combined Heating and Air Conditioning Systems or Equipment, dealers or distributors & installation, servicing, or repair, no liquefied petroleum gas (LPG) equipment sales or work (95647)
Janitorial Services (95124)
Landscape Gardening (97047)
Lawn Care Services (97050)
Machinery or Equipment, Installation, Servicing or Repair, Not Otherwise Classified (97223)
Masonry (97447)
Painting, exterior, buildings or structures, 3 stories or less in height, Not Otherwise Classified (98304)
Painting, interior, buildings or structures (98305)
Salvage Operations, Not Otherwise Classified (98698)
Salvage Operations, removing, sorting, reconditioning and distributing of merchandise in damaged buildings and incidental operations away from such buildings (98699)
Sheet Metal Work, outside (98884)
Siding Installation (98967)
Subcontracted Work in connection with building construction, reconstruction, repair, or erection of one or two family dwellings (91583)
Subcontracted Work in connection with building construction, reconstruction, repair, or erection of buildings (91585)
Swimming Pool Servicing (99505)
Swimming Pools, installation, servicing or repair, above ground (99506)
Swimming Pools, installation, servicing or repair, below ground (99507)
Tree Pruning, Dusting, Spraying, Repairing, Trimming or Fumigating (99777)
Waterproofing, By Pressure Apparatus (99952)
Wrecking, Buildings or Structures, Not Otherwise Classified (99986)
