Archived - Standard Industrial Classification - Companies and Enterprises (SIC-C) 1980

431 - Services Incidental to Construction

Companies primarily engaged in architectural and other services incidental to construction.

Archived - Standard Industrial Classification - Companies and Enterprises (SIC-C) 1980 - Classification structure
Code Subsegment
4311Architectural Services Architectural Services
4319Other Services Incidental to Construction Other Services Incidental to Construction
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