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Alvco

License #585720·Sole Owner·San Martin, Santa Clara County
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Summary

Alvco operating as a sole owner is licensed in California under CSLB number 585720. 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-36 Plumbing 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 San Martin, in Santa Clara County, California.

Business Information
Address
P O Box 595
San Martin, CA 95046
License Details & Classifications
License Number
585720
Issued
Jan 18, 1990
Status
CLEAR
Expires
Jan 31, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67225677
Effective
Feb 4, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Jan 26, 2026
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 Alvco licensed in California?

Yes. Alvco holds California Contractors State License Board license number 585720. The license was first issued on January 18, 1990. It is valid through January 31, 2028.

What does Alvco specialize in?

Alvco is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.

Where is Alvco headquartered?

Alvco is headquartered at P O Box 595, San Martin, CA 95046, in Santa Clara County, California.

Does Alvco have an active surety bond on file with CSLB?

Yes. Alvco has an active California contractor surety bond filed with Western Surety Company.

Does Alvco carry workers' compensation coverage?

Alvco reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Alvco's contractor license?

You can verify Alvco's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=585720.

Activity Timeline
  1. License issuedJan 18, 1990
  2. Bond activeFeb 4, 2025
  3. WC coverage startsJan 26, 2026
  4. License expiresJan 31, 2028
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