Public CSLB records

Mp Sign Services, B General Building Contractor in La Puente, CA

License #1029649·Sole Owner·La Puente, Los Angeles County
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Summary

Mp Sign Services operating as a sole owner holds an active California contractor license (CSLB #1029649), valid through Aug 31, 2027. First issued in 2017, the license has been on the CSLB roster for 9 years. It carries 2 CSLB classifications: B General Building Contractor and C-45 Sign Contractor. Records show a previously-filed surety bond from Westchester Fire Insurance Company that is no longer active and active workers' compensation coverage from National Casualty Company. The business is based in La Puente, in Los Angeles County, California.

Business Information
Address
16226 Benwick St
La Puente, CA 91744
License Details & Classifications
License Number
1029649
Issued
Aug 2, 2017
Status
CLEAR
Expires
Aug 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Westchester Fire Insurance Company
Bond Number
K40637990
Effective
Apr 28, 2024
Status
Cancelled
Cancelled
May 13, 2026
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
National Casualty Company
Policy Number
WCC345238A
Effective
Jan 24, 2026
Expires
Jan 24, 2027
Alert

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

  • Contractor bond cancelled
License StatusActive
Contractor BondCancelled
Workers' CompensationActive

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

Frequently asked questions
Is Mp Sign Services licensed in California?

Yes. Mp Sign Services holds California Contractors State License Board license number 1029649, which is active and in good standing. The license was first issued on August 2, 2017. It is valid through August 31, 2027.

What does Mp Sign Services specialize in?

Mp Sign Services is licensed for 2 CSLB classifications: B General Building Contractor and C-45 Sign Contractor.

Where is Mp Sign Services headquartered?

Mp Sign Services is headquartered at 16226 Benwick St, La Puente, CA 91744, in Los Angeles County, California.

Does Mp Sign Services have an active surety bond on file with CSLB?

Mp Sign Services has a previously-filed surety bond from Westchester Fire Insurance Company that is no longer active.

Does Mp Sign Services carry workers' compensation coverage?

Yes. Mp Sign Services carries active workers' compensation coverage through National Casualty Company.

How do I verify Mp Sign Services's contractor license?

You can verify Mp Sign Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1029649.

Activity Timeline
  1. License issuedAug 2, 2017
  2. Bond activeApr 28, 2024
  3. WC coverage startsJan 24, 2026
  4. Bond cancelledMay 13, 2026
  5. WC expiresJan 24, 2027
  6. License expiresAug 31, 2027
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California lien & payment resources

Working a California job with Mp Sign Services, 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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