- 02800 - Site Improvements and Amenities
- 02820 - Fences and Gates
- 02830 - Retaining Walls
- 02860 - Screening Devices
- 03 40 00 - PRECAST CONCRETE
- 03 45 00 - Precast Architectural Concrete
- 03 45 13 - Faced Architectural Precast Concrete
- 03400 - Precast Concrete
- 03450 - Plant-Precast Architectural Concrete
- 04 20 00 - UNIT MASONRY
- 04 21 00 - Clay Unit Masonry
- 04 21 13 - Brick Masonry
- 04 22 00 - Concrete Unit Masonry
- 04 22 19 - Insulated Concrete Unit Masonry
- 04 22 23 - Architectural Concrete Unit Masonry
- 04 22 33 - Interlocking Concrete Unit Masonry
- 04 25 00 - Unit Masonry Panels
- 04 27 00 - Multiple-Wythe Unit Masonry
- 04 27 13 - Composite Unit Masonry
- 04 27 23 - Cavity Wall Unit Masonry
- 04 72 00 - Cast Stone Masonry
- 04220 - Concrete Masonry Units
- 04720 - Cast Stone
- 04810 - Unit Masonry Assemblies
- 04840 - Prefabricated Masonry Panels
- 32 30 00 - SITE IMPROVEMENTS
- 32 31 00 - Fences and Gates
- 32 31 13 - Chain Link Fences and Gates
- 32 31 19 - Decorative Metal Fences and Gates
- 32 31 23 - Plastic Fences and Gates
- 32 31 26 - Wire Fences and Gates
- 32 31 29 - Wood Fences and Gates
- 32 32 00 - Retaining Walls
- 32 32 13 - Cast-in-Place Concrete Retaining Walls
- 32 32 16 - Precast Concrete Retaining Walls
- 32 32 19 - Unit Masonry Retaining Walls
- 32 32 23 - Segmental Retaining Walls
- 32 32 29 - Timber Retaining Walls
- 32 35 00 - Screening Devices
- 32 35 13 - Screens and Louvers
- 32 35 16 - Sound Barriers