Independent Verification Report
Third-party report by SiteVetter. Not affiliated with Underground Construction CO INC. View official CSLB record
Underground Construction CO INC
Updated: Feb 17, 2026
Safety Score
D - Poor1+ serious concerns
Risk Factors
+2 more verified in full report
Based on CSLB, SAM.gov, OSHA, DOL, EPA, and permit records
This sub has 35 risk factors. Track whether they get resolved.
SubWatch — We'll alert you if their federal record status changes. Checked weekly against SAM.gov and DOL. Free for up to 5 subs.
Track this sub freeActive License - Additional Findings
UNDERGROUND CONSTRUCTION CO INC holds an active California contractor license, but our verification found 35 federal database records found that warrant review. Get the full report to see insurance status, bonding details, and federal compliance records.
License & Compliance
License Information
- Issue Date
- Mar 24, 1999
- License Expires
- Mar 31, 2027
- Classifications
- General Engineering (A)General Building (B)Fire Protection (C16)Traffic Control (C31)Plumbing (C36)
Bond & Workers' Comp
Contractor Bond
FEDERAL INSURANCE COMPANY
Workers' Compensation
CurrentValid until May 01, 2026
CSLB data as of May 01, 2025
Permit History
Limited permit coverage in this area
We track building permits in 5 California cities (Los Angeles, San Francisco, San Diego County, San Jose, Sacramento). This contractor may work in areas we don't yet cover.
License verified through CSLB. Federal records checked.
SAM.gov Exclusions
SAM.gov federal exclusion database checked for UNDERGROUND CONSTRUCTION CO INC. Verified as of February 2026.
Database checked
Federal debarment and exclusion records
DOL Wage Data
Department of Labor (DOL) wage and hour records reviewed for UNDERGROUND CONSTRUCTION CO INC. Verified as of February 2026.
Database checked
Fair Labor Standards Act violations
OSHA Safety
OSHA workplace safety citations for UNDERGROUND CONSTRUCTION CO INC: 34 violation(s) on record. Verified as of February 2026.
34 safety citations found
Workplace safety violations on record
EPA ECHO
EPA environmental compliance records for UNDERGROUND CONSTRUCTION CO INC: 1 record(s) found. Verified as of February 2026.
1 item found
Environmental compliance records
Data sourced from federal databases. Full results available in the complete report.
Personnel
What's Included in the Full Report
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Data sourced from California Contractors State License Board (CSLB) and federal databases. Information is provided for reference only. Verify directly with CSLB for official status. Last updated: Feb 17, 2026. Learn how to verify a contractor
35 items flagged — details in report
35 federal records
35 issues found — bad hire cost: $47K+
WCIRB, 2023
Review Before You Hire
Violation codes, dates, and resolution status
Your paper trail when it matters
Dated proof for insurers, attorneys, or project owners
~$240
2-4 hrs DIY
90 seconds
100% refund if data is inaccurate — no questions asked
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Is this your business?
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35 items flagged — details in report
35 federal records
35 issues found — bad hire cost: $47K+
WCIRB, 2023
Review Before You Hire
Violation codes, dates, and resolution status
Your paper trail when it matters
Dated proof for insurers, attorneys, or project owners
~$240
2-4 hrs DIY
90 seconds
100% refund if data is inaccurate — no questions asked
Instant PDF • Powered by Stripe
Is this your business?
Verify your identity to display a Claimed badge