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J & J the Siding Experts INC

License #1021289·Corporation·San Leandro, Alameda County
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Summary

J & J the Siding Experts INC operating as a corporation is licensed in California under CSLB number 1021289. The license was first issued in 2016, putting the business at 10 years on the active CSLB roster. It carries 2 CSLB classifications: C-5 Framing and Rough Carpentry Contractor and C-61/D-24 Metal Products Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in San Leandro, in Alameda County, California.

Business Information
Address
1146 139th Ave
San Leandro, CA 94578
License Details & Classifications
License Number
1021289
Issued
Nov 30, 2016
Status
CLEAR
Expires
Nov 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Merchants Bonding Company (mutual)
Bond Number
101690991
Effective
Nov 11, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9301838
Effective
Apr 19, 2022
Expires
Apr 19, 2027
Cancelled
May 7, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • Workers' comp cancelled
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is J & J the Siding Experts INC licensed in California?

Yes. J & J the Siding Experts INC holds California Contractors State License Board license number 1021289. The license was first issued on November 30, 2016. It is valid through November 30, 2026.

What does J & J the Siding Experts INC specialize in?

J & J the Siding Experts INC is licensed for 2 CSLB classifications: C-5 Framing and Rough Carpentry Contractor and C-61/D-24 Metal Products Contractor.

Where is J & J the Siding Experts INC headquartered?

J & J the Siding Experts INC is headquartered at 1146 139th Ave, San Leandro, CA 94578, in Alameda County, California.

Does J & J the Siding Experts INC have an active surety bond on file with CSLB?

Yes. J & J the Siding Experts INC has an active California contractor surety bond filed with Merchants Bonding Company (mutual).

Does J & J the Siding Experts INC carry workers' compensation coverage?

J & J the Siding Experts INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.

How do I verify J & J the Siding Experts INC's contractor license?

You can verify J & J the Siding Experts INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1021289.

Activity Timeline
  1. License issuedNov 30, 2016
  2. WC coverage startsApr 19, 2022
  3. Bond activeNov 11, 2025
  4. WC cancelledMay 7, 2026
  5. License expiresNov 30, 2026
  6. WC expiresApr 19, 2027
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