- Guardrail construction, highways (3)
- Highway and street sign installation (2)
- Surfacing and paving (32)
- Airport runway construction (2)
- Concrete construction: roads, highways, sidewalks, etc. (48)
- Grading (30)
- Highway and street paving contractor (52)
- Resurfacing contractor (11)
- Sidewalk construction (1)
- Gravel or dirt road construction (3)
- General contractor, highway and street construction (90)
- Highway and street maintenance (50)
