SIC 1611 — Highway and Street Construction, Except Elevated Highways
Description & Classification
SIC code 1611 representing 'Highway and Street Construction, Except Elevated Highways' 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 237310 - Highway, Street, and Bridge Construction (via SIC1987:1611→NAICS1997:23411→2002:237310→2007:237310→2012:237310→2017:237310→2022:237310)
Classification Details
| SIC Code | 1611 |
|---|---|
| Industry Title | Highway and Street Construction, Except Elevated Highways |
| Division | Division C: Construction |
| Major Group | Major Group 16: Heavy Construction - Other Than Building Construction Contractors |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 1611:
- 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 16 Hub — View other legacy industries in this business division.
Related Industries in Major Group 16
Frequently Asked Questions (FAQ)
What industry does SIC code 1611 represent?
SIC 1611 is 'Highway and Street Construction, Except Elevated Highways', a 4-digit Standard Industrial Classification (SIC) code under Major Group 16: Heavy Construction - Other Than Building Construction Contractors (Division C: Construction); it maps to modern 2022 NAICS code(s): 237310 (Highway, Street, and Bridge Construction).
What is the modern 2022 NAICS mapping for SIC 1611?
SIC code 1611 maps to modern NAICS codes: 237310 - Highway, Street, and Bridge Construction.