Final answer:
The subject of this question is Business and the grade level is College. It refers to a list of consultants and contractors retained by an owner for a project, who are involved in the design and construction process of buildings and infrastructure.
Step-by-step explanation:
The subject of this question is Business and the grade level is College. The question refers to a list of consultants and contractors that an owner is retaining for a project. These professionals are involved in the design and construction of buildings and infrastructure.
Architects, civil engineers, structural engineers, mechanical engineers, electrical engineers, surveyors, landscape architects, geotechnical engineers, interior designers, roofing contractors, subcontractors, environmental consultants, cost estimators, testing agencies, and specialty consultants are all professionals involved in the design and construction process.
For example, architects are responsible for the appearance and layout of a building, while civil engineers design and supervise the construction of structures and infrastructure.