Table 1 represents ACSA member industry description and corresponding industry code as per WCB-Alberta’s website.
Currently, there are more than 55,000 member companies in the WCB-Alberta database that fall under the construction and construction trades sector industry codes. We also serve 1,771 ACSA associate members classified under different industries.
Table 1: ACSA members by WCB-Alberta industry code
| Code | Industry description | Code | Industry description |
| 02100 | Landscaping | 42122 | Mechanical contracting |
| 02200 | Right-of-way maintenance | 42124 | Electric wiring |
| 30302 | Overhead doors – install/repair | 42125 | Floor coverings – sales/install |
| 31508 | Overhead cranes – service only | 42129 | Industrial plant maintenance |
| 34800 | Transit mix operations | 42133 | Cabinets/counters – assemble/install |
| 40400 | Industrial/commercial construction | 42135 | Drywall/plaster/stucco/etc. |
| 40401 | Construction trade services, NEC | 42139 | Industrial coating services |
| 40405 | Residential general contracting | 42141 | Acoustic materials- sales/install |
| 40602 | Paving/surfacing | 42143 | Construction framing contractor |
| 40604 | Mobile equipment operation | 42144 | Fire sprinklers – install/service |
| 40901 | Power line – construct/remove | 42147 | Finishing carpentry |
| 40905 | Pipeline construction | 42151 | Siding/eavestrough – fabricate/install |
| 42102 | Brick/masonry contracting | 42155 | Move buildings |
| 42103 | Horizontal/angular boring | 42156 | Storage tanks – erect/dismantle |
| 42104 | Concrete construction | 42159 | Caisson operations |
| 42105 | Sheet/metal structures – erect | 42161 | Precast concrete – erect |
| 42106 | Structural steel – erect | 42184 | Mechanical insulation – install/service |
| 42109 | Heavy machine/equip – install/service | 51504 | Cathodic protection service |
| 42110 | Elevators/escalators -install/service | 62302 | Machinery/equipment NEC – sales/service |
| 42111 | Painting/decorating | 86911 | Staffing services – labour |
| 42113 | Tile/terrazzo – sales/install | 89401 | Welding |
| 42117 | Heating systems – fabricate/install | 89600 | Refrigeration equipment – sales/service |
| 42118 | Roofing | 89605 | Service station equipment – sales/service |
| 42120 | Sand blasting | 89928 | Scaffold/cranes – rental/erect |
| 42121 | Doors/windows – manufacture/install |
