- Highway signs and guardrails (1)
- Guardrail construction, highways (4)
- Highway and street sign installation (1)
- Surfacing and paving (137)
- Airport runway construction (2)
- Concrete construction: roads, highways, sidewalks, etc. (89)
- Grading (25)
- Highway and street paving contractor (39)
- Resurfacing contractor (14)
- Sidewalk construction (2)
- Gravel or dirt road construction (18)
- General contractor, highway and street construction (202)
- Highway and street maintenance (32)
