| Data Source |
SIC Code |
Description |
Primary |
AIRS/AFS
|
2951
|
ASPHALT PAVING MIXTURES AND BLOCKS
|
|
WA-FSIS
|
1442
|
CONSTRUCTION SAND AND GRAVEL
|
|
WA-FSIS
|
1622
|
BRIDGE, TUNNEL, AND ELEVATED HIGHWAY CONSTRUCTION
|
|
WA-FSIS
|
9621
|
REGULATION AND ADMINISTRATION OF TRANSPORTATION PROGRAMS
|
|
WA-FSIS
|
3273
|
READY-MIXED CONCRETE
|
|
WA-FSIS
|
9511
|
AIR AND WATER RESOURCE AND SOLID WASTE MANAGEMENT
|
|
WA-FSIS
|
2951
|
ASPHALT PAVING MIXTURES AND BLOCKS
|
|
WA-FSIS
|
1611
|
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS
|
|
AIR
|
2951
|
ASPHALT PAVING MIXTURES AND BLOCKS
|
|
WA-FSIS
|
1629
|
HEAVY CONSTRUCTION, NOT ELSEWHERE CLASSIFIED
|
|