Construction Construction of Buildings The Construction of Buildings Sub-Section comprises establishments primarily responsible for the construction of buildings. The work performed may include new work, additions, alterations, or maintenance and repairs. The on-site assembly of precut, panelized, and prefabricated buildings and construction of temporary buildings are included in this Sub-Section. Part or all of the production work for which the establishments in this sector have responsibility may be subcontracted to other construction establishments usually specialty trade contractors. Residential Building Construction - Home Builders This Industry comprises establishments primarily responsible for the construction or remodeling and renovation of single-family and multifamily residential buildings. Included in this industry are residential housing general contractors (i.e., new construction, remodeling or renovating existing residential structures), operative builders and remodelers of residential structures, residential project construction management firms, and residential design-build firms. This Industry comprises: New Single-Family Housing Construction (except Operative Builders); New Multifamily Housing Construction (except Operative Builders); New Housing Operative Builders; Residential Remodelers Conventional Log Buildings - 2| 3 Manufactured Log Buildings Manufactured Modular Manufactured Pre-Fabricated Multi-Family Remodeling Restoration Restoration and Remediation Mold and Water Damage Steel Frame Timber Framing Nonresidential Building Construction - Builders This industry group comprises establishments primarily responsible for the construction (including new work, additions, alterations, maintenance, and repairs) of nonresidential buildings. This industry group includes nonresidential general contractors, nonresidential operative builders, nonresidential design-build firms, and nonresidential project construction management firms. This Industry comprises: Industrial Building Construction; Commercial and Institutional Building Construction Agricultural Buildings Commercial Contractors Hangar Construction and Maintenance Heavy and Civil Engineering Construction Utility System Construction Land Subdivision - Project Developers Highway, Street, and Bridge Construction Other Heavy and Civil Engineering Construction Specialty Trade Contractors Foundation, Structure, and Building Exterior Contractors Building Equipment Contractors Building Finishing Contractors Other Specialty Trade Contractors