Public CSLB records

M T Quality Construction

License #586957·Sole Owner·Diamond Bar, Los Angeles County
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Summary

M T Quality Construction operating as a sole owner is licensed in California under CSLB number 586957. The license was first issued in 1990, putting the business at 36 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-33 Painting and Decorating Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Diamond Bar, in Los Angeles County, California.

Business Information
Address
1766 Aspen Grove Ln
Diamond Bar, CA 91765
License Details & Classifications
License Number
586957
Issued
Jan 26, 1990
Status
CLEAR
Expires
Jan 31, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67710746
Effective
Jan 14, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Dec 4, 2025
Expires
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
License StatusActive
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 M T Quality Construction licensed in California?

Yes. M T Quality Construction holds California Contractors State License Board license number 586957. The license was first issued on January 26, 1990. It is valid through January 31, 2028.

What does M T Quality Construction specialize in?

M T Quality Construction is licensed for 2 CSLB classifications: B General Building Contractor and C-33 Painting and Decorating Contractor.

Where is M T Quality Construction headquartered?

M T Quality Construction is headquartered at 1766 Aspen Grove Ln, Diamond Bar, CA 91765, in Los Angeles County, California.

Does M T Quality Construction have an active surety bond on file with CSLB?

Yes. M T Quality Construction has an active California contractor surety bond filed with Western Surety Company.

Does M T Quality Construction carry workers' compensation coverage?

M T Quality Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify M T Quality Construction's contractor license?

You can verify M T Quality Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=586957.

Activity Timeline
  1. License issuedJan 26, 1990
  2. WC coverage startsDec 4, 2025
  3. Bond activeJan 14, 2026
  4. License expiresJan 31, 2028
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