Independent Verification Report
Third-party report by SiteVetter. Not affiliated with Mse Environmental INC. View official CSLB record
Mse Environmental INC
Updated: Apr 7, 2026
Safety Score
A - ExcellentTop-tier safety profile
+3 more verified in full report
Based on CSLB, SAM.gov, OSHA, DOL, EPA, and permit records
This sub checks out today. Get alerted if anything changes.
SubWatch — You'll get an email the moment their WC, bond, or license status changes. Checked weekly. Free for up to 5 subs.
Track this sub freeActive CSLB License
MSE ENVIRONMENTAL INC holds an active California contractor license. Our verification checks SAM.gov debarment, OSHA safety records, DOL wage violations, and EPA compliance. Get the full report to see complete results.
License & Compliance
License Information
- Issue Date
- Mar 11, 2009
- License Expires
- Mar 31, 2027
- Classifications
- General Engineering (A)Asbestos Certification (ASB)General Building (B)Asbestos Abatement (C22)Hazardous Substance Removal (HAZ)
Bond & Workers' Comp
Contractor Bond
AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers' Compensation
CurrentValid until Sep 20, 2026
CSLB data as of Apr 02, 2026
Permit History
Works primarily in: San Francisco
License Alignment Note: Licensed for General Engineering, Asbestos Certification, but 20% of permits are demolitions work (typically requires Building Moving & Demolition license).
May work under supervision or have additional certifications not shown here.
Permit valuations are contractor estimates
Updated within last 6 months
Verified Permits
Verified| Date | Type | City | Status |
|---|---|---|---|
| Aug 2025 | new construction wood frame | San Francisco | Issued |
| Aug 2025 | demolitions | San Francisco | Issued |
| Jul 2025 | otc alterations permit | San Francisco | Issued |
| Jul 2023 | otc alterations permit | San Francisco | Issued |
| Jul 2023 | otc alterations permit | San Francisco | Finaled |
SAM.gov Exclusions
SAM.gov federal exclusion database checked for MSE ENVIRONMENTAL INC. Verified as of April 2026.
Database checked
Federal debarment and exclusion records
DOL Wage Data
Department of Labor (DOL) wage and hour records reviewed for MSE ENVIRONMENTAL INC. Verified as of April 2026.
Database checked
Fair Labor Standards Act violations
OSHA Safety
OSHA workplace safety records checked for MSE ENVIRONMENTAL INC. Verified as of April 2026.
Database checked - no citations
Inspection history reviewed
EPA ECHO
EPA ECHO environmental compliance database checked for MSE ENVIRONMENTAL INC. Verified as of April 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
Similar Contractors
Related Articles
Browse More
Is this your business?
Verify your identity to display a Claimed badge
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: Apr 7, 2026. Learn how to verify a contractor
Bond + WC + violations locked
6 sources searched — details in report
Uninsured sub on your jobsite? Avg claim: $47K
WCIRB, 2023
3 unverified categories remain
Searched CSLB, SAM.gov, DOL, OSHA, EPA + permits
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
Bond + WC + violations locked
6 sources searched — details in report
Uninsured sub on your jobsite? Avg claim: $47K
WCIRB, 2023
3 unverified categories remain
Searched CSLB, SAM.gov, DOL, OSHA, EPA + permits
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