- Highway signs and guardrails (2)
- Guardrail construction, highways (8)
- Highway and street sign installation (2)
- Surfacing and paving (162)
- Airport runway construction (2)
- Concrete construction: roads, highways, sidewalks, etc. (58)
- Grading (28)
- Highway and street paving contractor (64)
- Resurfacing contractor (5)
- Sidewalk construction (2)
- Gravel or dirt road construction (4)
- General contractor, highway and street construction (125)
- Highway and street maintenance (36)
