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Independent Verification Report

Third-party report by SiteVetter. Not affiliated with Sdi Insulation INC. View official CSLB record

Sdi Insulation INC

Active
CSLB #607274BURLINGAME, CACorporation
80/100

Safety Score

B - Good

Above average

Risk Factors

1 federal record found
Active license
35+ years in business

+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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Active License - Additional Findings

SDI INSULATION 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.

2 permits

License & Compliance

License Information

Issue Date
Nov 29, 1990
License Expires
Nov 30, 2026
Classifications
General Building (B)Insulation & Acoustical (C-2)D34Weatherization (D65)
View on CSLB.ca.gov

Bond & Workers' Comp

Contractor Bond

$25,000 Bond

AMERICAN CONTRACTORS INDEMNITY COMPANY

Workers' Compensation

Current
WC Current

Valid until Feb 28, 2026

CSLB data as of Mar 12, 2025

Permit History

2 permits

Works primarily in: San Francisco

2 permits total|2 verified
24
25
2024 – 2025•~1/year avg
Typical project: $15K-$92K(median $53K)

Permit valuations are contractor estimates

50% OTC Alterations|50% Additions Alterations Or Repairs

Verified Permits

Verified
2 permits|San Francisco
DateTypeCityStatus
Dec 2025additions alterations or repairsSan FranciscoIssued
Sep 2024otc alterations permitSan FranciscoIssued

SAM.gov Exclusions

SAM.gov federal exclusion database checked for SDI INSULATION INC. Verified as of February 2026.

Database checked

Federal debarment and exclusion records

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DOL Wage Data

Department of Labor (DOL) wage and hour records reviewed for SDI INSULATION INC. Verified as of February 2026.

Database checked

Fair Labor Standards Act violations

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OSHA Safety

OSHA workplace safety records checked for SDI INSULATION INC. Verified as of February 2026.

Database checked - no citations

Inspection history reviewed

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EPA ECHO

EPA environmental compliance records for SDI INSULATION INC: 1 record(s) found. Verified as of February 2026.

1 item found

Environmental compliance records

See details

Data sourced from federal databases. Full results available in the complete report.

Personnel

5 personnel on file

Officers, RMEs, and qualifying individuals

→ Names, titles, and license associations

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What's Included in the Full Report

Bond amount & expiration date
Workers' comp policy # & dates
Complete personnel list & titles
Federal violation details & amounts
Timestamped PDF for compliance file
Get 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