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J & R Mach Design Construction CORP, B General Building Contractor in Rosemead, CA

License #949643·Corporation·Rosemead, Los Angeles County
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Summary

J & R Mach Design Construction CORP operating as a corporation holds California contractor license #949643, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries 2 CSLB classifications: B General Building Contractor and C-15 Flooring and Floor Covering Contractor. Records show an active surety bond on file with Hudson Insurance Company and active workers' compensation coverage from State Farm Fire and Casualty Company. The business is based in Rosemead, in Los Angeles County, California.

Business Information
Address
3245 San Gabriel Blvd
Rosemead, CA 91770
License Details & Classifications
License Number
949643
Issued
Jul 7, 2010
Status
CLEAR
Expires
Jul 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30036067
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Farm Fire and Casualty Company
Policy Number
92TBB1189
Effective
Apr 9, 2026
Expires
Apr 9, 2027
Alert

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

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

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

Frequently asked questions
Is J & R Mach Design Construction CORP licensed in California?

J & R Mach Design Construction CORP previously held California Contractors State License Board license number 949643, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 7, 2010.

What does J & R Mach Design Construction CORP specialize in?

J & R Mach Design Construction CORP is licensed for 2 CSLB classifications: B General Building Contractor and C-15 Flooring and Floor Covering Contractor.

Where is J & R Mach Design Construction CORP headquartered?

J & R Mach Design Construction CORP is headquartered at 3245 San Gabriel Blvd, Rosemead, CA 91770, in Los Angeles County, California.

Does J & R Mach Design Construction CORP have an active surety bond on file with CSLB?

Yes. J & R Mach Design Construction CORP has an active California contractor surety bond filed with Hudson Insurance Company.

Does J & R Mach Design Construction CORP carry workers' compensation coverage?

Yes. J & R Mach Design Construction CORP carries active workers' compensation coverage through State Farm Fire and Casualty Company.

How do I verify J & R Mach Design Construction CORP's contractor license?

You can verify J & R Mach Design Construction CORP's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=949643.

Activity Timeline
  1. License issuedJul 7, 2010
  2. Bond activeJan 1, 2023
  3. WC coverage startsApr 9, 2026
  4. License expiredJul 31, 2026
  5. WC expiresApr 9, 2027
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Working a California job with J & R Mach Design Construction CORP, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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