Public CSLB records

Nelson Collazo Construction, B General Building Contractor in Sacramento, CA

License #1142884·Sole Owner·Sacramento, Sacramento County
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Summary

Nelson Collazo Construction operating as a sole owner holds an active California contractor license (CSLB #1142884), valid through Aug 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Sacramento, in Sacramento County, California.

Business Information
Address
3231 Potter Ln
Sacramento, CA 95821
License Details & Classifications
License Number
1142884
Issued
Aug 29, 2025
Status
CLEAR
Expires
Aug 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100985564
Effective
Aug 18, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Aug 2, 2025
Expires
Newly Licensed

Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.

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 Nelson Collazo Construction licensed in California?

Yes. Nelson Collazo Construction holds California Contractors State License Board license number 1142884, which is active and in good standing. The license was first issued on August 29, 2025. It is valid through August 31, 2027.

What does Nelson Collazo Construction specialize in?

Nelson Collazo Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Nelson Collazo Construction headquartered?

Nelson Collazo Construction is headquartered at 3231 Potter Ln, Sacramento, CA 95821, in Sacramento County, California.

Does Nelson Collazo Construction have an active surety bond on file with CSLB?

Yes. Nelson Collazo Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Nelson Collazo Construction carry workers' compensation coverage?

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

How do I verify Nelson Collazo Construction's contractor license?

You can verify Nelson Collazo Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1142884.

Activity Timeline
  1. WC coverage startsAug 2, 2025
  2. Bond activeAug 18, 2025
  3. License issuedAug 29, 2025
  4. License expiresAug 31, 2027
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California lien & payment resources

Working a California job with Nelson Collazo Construction, 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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