American Water Works, C-36 Plumbing Contractor in Winters, CA
American Water Works operating as a sole owner holds an active California contractor license (CSLB #929827), valid through Mar 31, 2027. First issued in 2009, the license has been on the CSLB roster for 17 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Winters, in Yolo County, California.
- License Number
- 929827
- Issued
- Mar 13, 2009
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67628906
- Effective
- Jan 9, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 17, 2025
- 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 American Water Works licensed in California?
Yes. American Water Works holds California Contractors State License Board license number 929827, which is active and in good standing. The license was first issued on March 13, 2009. It is valid through March 31, 2027.
What does American Water Works specialize in?
American Water Works is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is American Water Works headquartered?
American Water Works is headquartered at 4952 Mccune Rd, Winters, CA 95694, in Yolo County, California.
Does American Water Works have an active surety bond on file with CSLB?
Yes. American Water Works has an active California contractor surety bond filed with Western Surety Company.
Does American Water Works carry workers' compensation coverage?
American Water Works reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify American Water Works's contractor license?
You can verify American Water Works's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=929827.
- License issuedMar 13, 2009
- WC coverage startsMar 17, 2025
- Bond activeJan 9, 2026
- License expiresMar 31, 2027
- Winters Plumbing Service#925929Winters·A General Engineering Contractor
- General Building and Rooterjet Plumbing#926554West Sacramento·B General Building Contractor
- Bullseye Leak Detection INC#935197West Sacramento·C-36 Plumbing Contractor
- Codding Energy & Mechanical INC#966498West Sacramento·C-20 HVAC Contractor
- Best Ecoway INC#959018Davis·B General Building Contractor
- G T S Construction#967045Davis·B General Building Contractor
- Yolo Plumbing INC#967644Woodland·C-36 Plumbing Contractor
- Halls Plumbing#969164Esparto·C-36 Plumbing Contractor
Working a California job with American Water Works, 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 American Water Works? Claim or correct this profile