541330 Engineering Services

This industry comprises establishments primarily engaged in applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. The assignments undertaken by these establishments may involve any of the following activities: provision of advice, preparation of feasibility studies, preparation of preliminary and final plans and designs, provision of technical services during the construction or installation phase, inspection and evaluation of engineering projects, and related services.

Illustrative Examples:

Civil engineering services
Environmental engineering services
Construction engineering services
Mechanical engineering services
Engineers' offices


Cross-References. Establishments primarily engaged in--
  • Planning and designing computer systems that integrate computer hardware, software, and communication technologies--are classified in U.S. Industry 541512, Computer Systems Design Services;
  • Performing surveying and mapping services of the surface of the earth, including the sea floor--are classified in Industry 541370, Surveying and Mapping (except Geophysical) Services;
  • Gathering, interpreting, and mapping geophysical data--are classified in Industry 541360, Geophysical Surveying and Mapping Services;
  • Creating and developing designs and specifications that optimize the use, value, and appearance of products--are classified in Industry 541420, Industrial Design Services;
  • Providing advice and assistance to others on environmental issues, such as the control of environmental contamination from pollutants, toxic substances, and hazardous materials--are classified in Industry 541620, Environmental Consulting Services; and
  • Both the design and construction of buildings, highways, and other structures or in managing construction projects--are classified in Sector 23, Construction, according to the type of project.
2007
NAICS
  2012
NAICS
  2017
NAICS
  Corresponding Index
Entries
541330 541330 541330  Acoustical engineering consulting services
541330 541330 541330  Acoustical system engineering design services
541330 541330 541330  Boat engineering design services
541330 541330 541330  Chemical engineering services
541330 541330 541330  Civil engineering services
541330 541330 541330  Combustion engineering consulting services
541330 541330 541330  Construction engineering services
541330 541330 541330  Consulting engineers' offices
541330 541330 541330  Consulting engineers' private practices
541330 541330 541330  Electrical engineering services
541330 541330 541330  Engineering consulting services
541330 541330 541330  Engineering design services
541330 541330 541330  Engineering services
541330 541330 541330  Engineers' offices
541330 541330 541330  Engineers' private practices
541330 541330 541330  Environmental engineering services
541330 541330 541330  Erosion control engineering services
541330 541330 541330  Geological engineering services
541330 541330 541330  Geophysical engineering services
541330 541330 541330  Heating engineering consulting services
541330 541330 541330  Industrial engineering services
541330 541330 541330  Logging engineering services
541330 541330 541330  Marine engineering services
541330 541330 541330  Maritime technology engineering services
541330 541330 541330  Mechanical engineering services
541330 541330 541330  Mining engineering services
541330 541330 541330  Petroleum engineering services
541330 541330 541330  Traffic engineering consulting services