Independent Verification Report
Third-party report by SiteVetter. Not affiliated with MT Diablo Flooring Systems INC. View official CSLB record
MT Diablo Flooring Systems INC
Updated: Feb 17, 2026
Safety Score
B - GoodAbove average
Risk Factors
+2 more verified in full report
Based on CSLB, SAM.gov, OSHA, DOL, EPA, and permit records
This sub has 1 risk factor. Track whether they get resolved.
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Track this sub freeActive License - Additional Findings
MT DIABLO FLOORING SYSTEMS INC holds an active California contractor license, but our verification found 1 federal database record found that warrants review. Get the full report to see insurance status, bonding details, and federal compliance records.
License & Compliance
License Information
- Issue Date
- Mar 12, 1988
- License Expires
- Mar 31, 2026
- Classifications
- General Building (B)Concrete (C-8)Flooring (C15)Roofing (C39)
Bond & Workers' Comp
Contractor Bond
OHIO CASUALTY INSURANCE COMPANY (THE)
Workers' Compensation
CurrentValid until Oct 01, 2026
CSLB data as of Jan 28, 2026
Permit History
Works primarily in: San Francisco
Last update: 21 months ago
Verified Permits
Verified| Date | Type | City | Status |
|---|---|---|---|
| May 2024 | otc alterations permit | San Francisco | filed |
| May 2024 | otc alterations permit | San Francisco | filed |
SAM.gov Exclusions
SAM.gov federal exclusion database checked for MT DIABLO FLOORING SYSTEMS INC. Verified as of February 2026.
Database checked
Federal debarment and exclusion records
DOL Wage Data
Department of Labor wage violation records for MT DIABLO FLOORING SYSTEMS INC: 1 case(s) found. Verified as of February 2026.
1 item found
Fair Labor Standards Act violations
OSHA Safety
OSHA workplace safety records checked for MT DIABLO FLOORING SYSTEMS INC. Verified as of February 2026.
Database checked - no citations
Inspection history reviewed
EPA ECHO
EPA ECHO environmental compliance database checked for MT DIABLO FLOORING SYSTEMS INC. Verified as of February 2026.
Database checked
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
1 item flagged — details in report
1 federal record
1 issue 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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1 item flagged — details in report
1 federal record
1 issue 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