Windows 4 U, C-17 Glazing Contractor in Walnut Creek, CA
Windows 4 U operating as a corporation holds an active California contractor license (CSLB #1097508), valid through Dec 31, 2026. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: C-17 — Glazing Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Pie Insurance Company (the). The business is based in Walnut Creek, in Contra Costa County, California.
- License Number
- 1097508
- Issued
- Oct 7, 2022
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101347574
- Effective
- Dec 13, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Pie Insurance Company (the)
- Policy Number
- WCPI1828695001
- Effective
- Nov 22, 2025
- Expires
- Nov 22, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Windows 4 U licensed in California?
Yes. Windows 4 U holds California Contractors State License Board license number 1097508, which is active and in good standing. The license was first issued on October 7, 2022. It is valid through December 31, 2026.
What does Windows 4 U specialize in?
Windows 4 U is licensed for one CSLB classification: C-17 Glazing Contractor.
Where is Windows 4 U headquartered?
Windows 4 U is headquartered at 1745 Holland Circle, Walnut Creek, CA 94597, in Contra Costa County, California.
Does Windows 4 U have an active surety bond on file with CSLB?
Yes. Windows 4 U has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Windows 4 U carry workers' compensation coverage?
Yes. Windows 4 U carries active workers' compensation coverage through Pie Insurance Company (the).
How do I verify Windows 4 U's contractor license?
You can verify Windows 4 U's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1097508.
- License issuedOct 7, 2022
- Bond activeDec 13, 2024
- WC coverage startsNov 22, 2025
- WC expiresNov 22, 2026
- License expiresDec 31, 2026
- B K Glass Shower & Window#1092970Discovery Bay·C-17 Glazing Contractor
- Window and Glass Pros#1059153Concord·C-17 Glazing Contractor
- Camacho Glass & Construction INC#1073461Pittsburg·B General Building Contractor
- Wojtunik Katarzyna#1072835Antioch·C-17 Glazing Contractor
- Carter's-Jamese Glass Design#448692El Cerrito·C-17 Glazing Contractor
- Lafayette Glass Company#489426Lafayette·C-17 Glazing Contractor
- Wann Edward#585939Kensington·C-17 Glazing Contractor
- C / S Erectors INC#575606San Ramon·C-17 Glazing Contractor
Working a California job with Windows 4 U, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Windows 4 U? Claim or correct this profile