UNDERGROUND CONSTRUCTION CO., INC is an employer in OAKLAND, CA. Federal records show 1 OSHA inspection with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.
UNDERGROUND CONSTRUCTION CO., INC
8TH AVE (NORTH OF BROADWAY), OAKLAND, CA, 94612
Parent: Underground Construction Co., Inc. (26 locations)
EIN: 760575471
728 employees
Data Insights
Inspection Breakdown
Labor Relations (NLRB)
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
UNDERGROUND CONSTRUCTION CO., INC is one of 26 establishments in our dataset that roll up under the parent organization Underground Construction Co., Inc..
Federal enforcement records on UNDERGROUND CONSTRUCTION CO., INC represent activity at this specific establishment. The full enforcement footprint of Underground Construction Co., Inc. across all 26 of its tracked locations is viewable on the parent profile.
Other establishments operated by Underground Construction Co., Inc.
- UNDERGROUND CONSTRUCTION CO INC — ARCATA, CA — 2 federal records
- UNDERGROUND CONSTRUCTION COMPANY, INC. — SAN DIEGO, CA — 2 federal records
- UNDERGROUND CONSTRUCTION CO, INC — ESSEX, CA — 2 federal records
- UNDERGROUND CONSTRUCTION COMPANY INC — SANTA ROSA, CA — 2 federal records
- UNDERGROUND CONSTRUCTION COMPANY, INC. — GREENVILLE, CA — 2 federal records
- UNDERGROUND CONSTRUCTION CO, INC — AVENAL, CA — 2 federal records
- UNDERGROUND CONSTRUCTION COMPANY, INC. — POWAY, CA — 2 federal records
- UNDERGROUND CONSTRUCTION COMPANY INC — OAKLAND, CA — 2 federal records
- UNDERGROUND CONSTRUCTION CO., INC. — SANTA CLARA, CA — 2 federal records
- UNDERGROUND CONSTRUCTION COMPANY, INC. — CANYON DAM, CA — 1 federal record
Other employers in this industry within CA
- TEICHERT CONSTRUCTION — ROSEVILLE — 3 federal records
- ROSENDIN ELECTRIC — SAN FRANCISCO — 2 federal records
- ROMERO GENERAL CONSTRUCTION CORP — SAN DIEGO — 2 federal records
- PACIFIC GAS AND ELECTRIC COMPANY — BELDEN — 2 federal records
- RGW CONSTRUCTION, INC — SANTA CLARA — 2 federal records
- ROBERTSON'S READY MIX LIMITED — ANAHEIM — 2 federal records
- ROSENDIN ELECTRIC INC. — REDWOOD CITY — 2 federal records
- ANNABELLE CANDY CO., INC. — HAYWARD — 2 federal records
- GHILOTTI CONSTRUCTION CO. — OAKVILLE — 2 federal records
- MANSON CONSTRUCTION COMPANY — PORT OF LOS ANGELES — 2 federal records
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 25 years.
Frequently Asked Questions
- What is UNDERGROUND CONSTRUCTION CO., INC's OSHA violation history?
- UNDERGROUND CONSTRUCTION CO., INC has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
About this data
This profile aggregates federal enforcement records on UNDERGROUND CONSTRUCTION CO., INC of OAKLAND, CA from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and NLRB labor relations cases. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts, BLS.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. UNDERGROUND CONSTRUCTION CO., INC resolves to the parent rollup Underground Construction Co., Inc., which operates 26 establishments in our dataset.
This profile may be incomplete if UNDERGROUND CONSTRUCTION CO., INCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.