SIC Code for Waterproofing
The official Standard Industrial Classification (SIC) code representing Waterproofing is primary SIC code 1799 (Special Trade Contractors, NEC).
SIC Classification Details
| SIC Code | 1799 |
|---|---|
| Official Title | Special Trade Contractors, NEC |
| Mapped NAICS Equivalent | 238390 - Other Building Finishing Contractors |
| OSHA Grouping | Division Division C: Construction · Major Group Major Group 17: Construction - Special Trade Contractors |
Alternate and Sub-Industry Mappings
Depending on specific business functions, your organization may also fall under these alternate classifications:
No alternate SIC codes mapped.
Frequently Asked Questions
What is the primary SIC code for Waterproofing?
The primary SIC code is 1799, officially titled "Special Trade Contractors, NEC" in the OSHA 1987 manual standard.
What is the equivalent NAICS code for Waterproofing?
The primary 2022 Census NAICS code equivalent is 238390 ("Other Building Finishing Contractors").