NAICS 237120·Federal OSHA record, all sources
Pipeline, gas and oil, construction
2,159 employers in this industry appear on the federal OSHA record, across 28,253 severe-injury reports, inspections, and Form 300/301 filings.
2,159Employers on record
28,253OSHA records
13Records per employer
Employers with the most federal OSHA records in Pipeline, gas and oil, construction
Record count measures how much an employer appears on the federal OSHA record. It largely tracks company size and federal-jurisdiction footprint, not a safety rating.
#
Employer
OSHA records on file
1
UNKNOWN CONTRACTOR
2,379
2
AYALA BORING INC
772
3
HENKELS & MCCOY INC
538
4
GOLDEN STATE BORING AND PIPE JACKING INC
327
5
PIPE JACKING UNLIMITED INC
266
6
ARB INC
198
7
INDUSTRIAL CONTRACTORS INC
195
8
PACIFIC GAS AND ELECTRIC COMPANY
174
9
AMES CONSTRUCTION, INC.
173
10
DPR CONSTRUCTION, INC.
163
11
PATTERSON-UTI DRILLING COMPANY LLC
154
12
KAMMINGA & ROODVOETS INC
153
13
FERGUSON ENTERPRISES INC
135
14
WESTERN WATERPROOFING CO
132
15
MOUNTAIN CASCADE INC
131
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Employers are matched by normalized name. Verify against the source before relying on any figure. Source: federal OSHA Severe Injury Reports, inspections, and ITA Form 300/301 filings; federal jurisdiction only (22 state-plan states report separately and are not included).