SIC 2951 — Asphalt Paving Mixtures and Blocks
Description & Classification
SIC code 2951 representing 'Asphalt Paving Mixtures and Blocks' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 324121 - Asphalt Paving Mixture and Block Manufacturing (via SIC1987:2951→NAICS1997:324121→2002:324121→2007:324121→2012:324121→2017:324121→2022:324121)
Classification Details
| SIC Code | 2951 |
|---|---|
| Industry Title | Asphalt Paving Mixtures and Blocks |
| Division | Division D: Manufacturing |
| Major Group | Major Group 29: Petroleum Refining and Related Industries |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 2951:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 29 Hub — View other legacy industries in this business division.
Related Industries in Major Group 29
Frequently Asked Questions (FAQ)
What industry does SIC code 2951 represent?
SIC 2951 is 'Asphalt Paving Mixtures and Blocks', a 4-digit Standard Industrial Classification (SIC) code under Major Group 29: Petroleum Refining and Related Industries (Division D: Manufacturing); it maps to modern 2022 NAICS code(s): 324121 (Asphalt Paving Mixture and Block Manufacturing).
What is the modern 2022 NAICS mapping for SIC 2951?
SIC code 2951 maps to modern NAICS codes: 324121 - Asphalt Paving Mixture and Block Manufacturing.