SIC Code 8734: Testing Laboratories
The SIC code for Testing Laboratories is 8734.
Testing Laboratories establishments operate within the SIC 8734 classification, providing products and services as defined by the Standard Industrial Classification system.
Testing Laboratories (SIC 8734) is part of SIC 873 — Research, Development, and Testing Services, which contains 4 industries.
8734
SIC Code
54138
NAICS Equivalent
NAICS Equivalent
Corresponding NAICS Code
NAICS 54138 — Interior Design Services
NAICS 2022 · Sector 54: Professional, Scientific, and Technical Services
NAICS replaced SIC for US federal statistics in 1997. Browse all NAICS codes
SIC 1987
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Other Industries in Research, Development, and Testing Services
Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.