Supreme Seamless Rain Gutters Systems Incorporated, C-43 Sheet Metal Contractor in Glendora, CA
Supreme Seamless Rain Gutters Systems Incorporated operating as a corporation holds an active California contractor license (CSLB #1080393), valid through Oct 31, 2027. First issued in 2021, the license has been on the CSLB roster for 5 years. It carries a single CSLB classification: C-43 — Sheet Metal Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Transportation Insurance Company that is no longer active. The business is based in Glendora, in Los Angeles County, California.
- License Number
- 1080393
- Issued
- Aug 27, 2021
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67651414
- Effective
- Oct 29, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Transportation Insurance Company
- Policy Number
- WC738938717
- Effective
- Oct 24, 2025
- Expires
- Aug 6, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Supreme Seamless Rain Gutters Systems Incorporated licensed in California?
Yes. Supreme Seamless Rain Gutters Systems Incorporated holds California Contractors State License Board license number 1080393, which is active and in good standing. The license was first issued on August 27, 2021. It is valid through October 31, 2027.
What does Supreme Seamless Rain Gutters Systems Incorporated specialize in?
Supreme Seamless Rain Gutters Systems Incorporated is licensed for one CSLB classification: C-43 Sheet Metal Contractor.
Where is Supreme Seamless Rain Gutters Systems Incorporated headquartered?
Supreme Seamless Rain Gutters Systems Incorporated is headquartered at 1085 S Prospero Drive, Glendora, CA 91740, in Los Angeles County, California.
Does Supreme Seamless Rain Gutters Systems Incorporated have an active surety bond on file with CSLB?
Yes. Supreme Seamless Rain Gutters Systems Incorporated has an active California contractor surety bond filed with Western Surety Company.
Does Supreme Seamless Rain Gutters Systems Incorporated carry workers' compensation coverage?
Supreme Seamless Rain Gutters Systems Incorporated has a previously-filed workers' compensation policy with Transportation Insurance Company that is no longer active.
How do I verify Supreme Seamless Rain Gutters Systems Incorporated's contractor license?
You can verify Supreme Seamless Rain Gutters Systems Incorporated's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1080393.
- License issuedAug 27, 2021
- WC coverage startsOct 24, 2025
- Bond activeOct 29, 2025
- WC expiredAug 6, 2026
- License expiresOct 31, 2027
- Carrara INC#145253City of Industry·B General Building Contractor
- Metcoe Skylight Specialties#139335Gardena·C-17 Glazing Contractor
- Ward's Heating & Air Conditioning#254919San Dimas·C-20 HVAC Contractor
- Kitcor Corporation#244236Sun Valley·C-43 Sheet Metal Contractor
- Circulating Air INC#240778North Hollywood·B General Building Contractor
- Haldeman INC#237939Commerce·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Broadway Air Conditioning Heating and Sheet Metal#289444Van Nuys·C-20 HVAC Contractor
- Brady Sheet Metal INC#288668Burbank·C-43 Sheet Metal Contractor
Working a California job with Supreme Seamless Rain Gutters Systems Incorporated, 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 Supreme Seamless Rain Gutters Systems Incorporated? Claim or correct this profile