- Foundation and retaining wall construction (9)
- Foundation building (15)
- Retaining wall construction (5)
- Bricklaying (36)
- Chimney construction and maintenance (17)
- Concrete block masonry laying (14)
- Marble masonry, exterior construction (2)
- Refractory or acid brick masonry (1)
- Stone masonry (14)
- Tuckpointing or restoration (9)
