5413
Architectural, Engineering, and Related Services
This industry group comprises establishments primarily engaged in architectural, engineering, and related services, such as drafting services, building inspection services, geophysical surveying and mapping services, surveying and mapping (except geophysical) services, and testing services.
8
北美行业
8
国家行业
直属分类 · 8 项
54131
Architectural Services
54132
Landscape Architectural Services
54133
Engineering Services
54134
Drafting Services
54135
Building Inspection Services
54136
Geophysical Surveying and Mapping Services
54137
Surveying and Mapping (except Geophysical) Services
54138
Testing Laboratories and Services