Integrity First Plumbing INC, C-36 Plumbing Contractor in San Francisco, CA
Integrity First Plumbing INC operating as a corporation holds an active California contractor license (CSLB #1006178), valid through Aug 31, 2027. First issued in 2015, the license has been on the CSLB roster for 11 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Technology Insurance Company INC. The business is based in San Francisco, in San Francisco County, California.
- License Number
- 1006178
- Issued
- Aug 6, 2015
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67790342
- Effective
- Mar 9, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Technology Insurance Company INC
- Policy Number
- SWC1514595
- Effective
- Oct 23, 2025
- Expires
- Oct 23, 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 Integrity First Plumbing INC licensed in California?
Yes. Integrity First Plumbing INC holds California Contractors State License Board license number 1006178, which is active and in good standing. The license was first issued on August 6, 2015. It is valid through August 31, 2027.
What does Integrity First Plumbing INC specialize in?
Integrity First Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Integrity First Plumbing INC headquartered?
Integrity First Plumbing INC is headquartered at 1485 Bayshore Blvd 457 Mb195, San Francisco, CA 94124, in San Francisco County, California.
Does Integrity First Plumbing INC have an active surety bond on file with CSLB?
Yes. Integrity First Plumbing INC has an active California contractor surety bond filed with Western Surety Company.
Does Integrity First Plumbing INC carry workers' compensation coverage?
Yes. Integrity First Plumbing INC carries active workers' compensation coverage through Technology Insurance Company INC.
How do I verify Integrity First Plumbing INC's contractor license?
You can verify Integrity First Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1006178.
- License issuedAug 6, 2015
- WC coverage startsOct 23, 2025
- Bond activeMar 9, 2026
- WC expiresOct 23, 2026
- License expiresAug 31, 2027
- Chen's Electrical CO#613443San Francisco·C-10 Electrical Contractor
- Budget Blinds of San Francisco North#613539San Francisco·B General Building Contractor
- Bana Construction INC#612160San Francisco·B General Building Contractor
- Lei's Construction Company#593386San Francisco·B General Building Contractor
- Mirkovich R & Sons INC#603529San Francisco·C-36 Plumbing Contractor
- Finnerty Plumbing#545906San Francisco·B General Building Contractor
- Lo Michael Construction & Plumbing#542091San Francisco·B General Building Contractor
- Renstrom Plumbing & Heating INC#556995San Francisco·C-20 HVAC Contractor
Working a California job with Integrity First Plumbing INC, 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 Integrity First Plumbing INC? Claim or correct this profile