Public CSLB records

Window Innovations INC, C-27 Landscaping Contractor in Brentwood, CA

License #424976·Corporation·Brentwood, Contra Costa County
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Summary

Window Innovations INC operating as a corporation holds an active California contractor license (CSLB #424976), valid through Oct 31, 2027. First issued in 1982, the license has been on the CSLB roster for 44 years. It carries 2 CSLB classifications: C-27 Landscaping Contractor and C-61/D-52 Window Coverings Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Endurance Assurance Corporation. The business is based in Brentwood, in Contra Costa County, California.

Business Information
Address
9030 Brentwood Blvd,ste E
Brentwood, CA 94513
License Details & Classifications
License Number
424976
Issued
Jul 9, 1982
Status
CLEAR
Expires
Oct 31, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
SC6068511
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Endurance Assurance Corporation
Policy Number
EAW0000053702
Effective
Feb 21, 2026
Expires
Feb 21, 2027
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

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 Window Innovations INC licensed in California?

Yes. Window Innovations INC holds California Contractors State License Board license number 424976, which is active and in good standing. The license was first issued on July 9, 1982. It is valid through October 31, 2027.

What does Window Innovations INC specialize in?

Window Innovations INC is licensed for 2 CSLB classifications: C-27 Landscaping Contractor and C-61/D-52 Window Coverings Contractor.

Where is Window Innovations INC headquartered?

Window Innovations INC is headquartered at 9030 Brentwood Blvd,ste E, Brentwood, CA 94513, in Contra Costa County, California.

Does Window Innovations INC have an active surety bond on file with CSLB?

Yes. Window Innovations INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Window Innovations INC carry workers' compensation coverage?

Yes. Window Innovations INC carries active workers' compensation coverage through Endurance Assurance Corporation.

How do I verify Window Innovations INC's contractor license?

You can verify Window Innovations INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=424976.

Activity Timeline
  1. License issuedJul 9, 1982
  2. Bond activeJan 1, 2023
  3. WC coverage startsFeb 21, 2026
  4. WC expiresFeb 21, 2027
  5. License expiresOct 31, 2027
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with Window Innovations INC, 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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