Main Stream Plumbing
Main Stream Plumbing operating as a sole owner is licensed in California under CSLB number 1090818. The license was first issued in 2022, putting the business at 4 years on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing 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 Orange, in Orange County, California.
- License Number
- 1090818
- Issued
- Apr 28, 2022
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100953643
- Effective
- Apr 24, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 24, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Main Stream Plumbing licensed in California?
Yes. Main Stream Plumbing holds California Contractors State License Board license number 1090818. The license was first issued on April 28, 2022. It is valid through April 30, 2028.
What does Main Stream Plumbing specialize in?
Main Stream Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Main Stream Plumbing headquartered?
Main Stream Plumbing is headquartered at 2318 E Hoover Ave, Orange, CA 92867, in Orange County, California.
Does Main Stream Plumbing have an active surety bond on file with CSLB?
Yes. Main Stream Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Main Stream Plumbing carry workers' compensation coverage?
Main Stream Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Main Stream Plumbing's contractor license?
You can verify Main Stream Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1090818.
- License issuedApr 28, 2022
- Bond activeApr 24, 2025
- WC coverage startsApr 24, 2026
- License expiresApr 30, 2028
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