NAICS Code Lookup

Engineering Services

General

NAICS Code
541330
Industry
Professional, Scientific, and Technical Services

Phraseology

Engineering Services

Description

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.

Examples

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

Alternate NAICS Descriptions

  • Acoustical engineering consulting services
  • Acoustical system engineering design services
  • Boat engineering design services
  • Chemical engineering services
  • Civil engineering services
  • Combustion engineering consulting services
  • Construction engineering services
  • Consulting engineers' offices
  • Consulting engineers' private practices
  • Electrical engineering services
  • Engineering consulting services
  • Engineering design services
  • Engineering services
  • Engineers' offices
  • Engineers' private practices
  • Environmental engineering services
  • Erosion control engineering services
  • Geological engineering services
  • Geophysical engineering services
  • Heating engineering consulting services
  • Industrial engineering services
  • Logging engineering services
  • Marine engineering services
  • Mechanical engineering services
  • Mining engineering services
  • Petroleum engineering services
  • Traffic engineering consulting services

Related NAICS Codes

  • 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.

Cross Reference

Find industry codes related to the NAICS Code 541330. This includes General Liability, NAICS, and state and NCCI Class Codes.

General Liability (GL)

92663 Engineers or Architects--Consulting--Not Engaged in Actual Construction

SIC

8711 Engineering Services

NCCI Class Code

8601 Architectural or Engineering Firm--Including Salespersons & Drivers

CA Class Code

8601 Engineers — consulting

DE Class Code

0955 Engineering Consulting Firm

MI Class Code

8601 ARCHITECT OR ENGINEER - CONSULTING; SURVEYOR

NJ Class Code

8601 ARCHITECT or Engineer – CONSULTING NPD

NY Class Code

8601 ENGINEER OR ARCHITECT-CONSULTING

PA Class Code

0955 Engineering Consulting Firm

TX Class Code

8601 Architect or Engineer--Consulting

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