Dittenhoefer John, C-20 HVAC Contractor in Nipomo, CA
Dittenhoefer John operating as a sole owner holds an active California contractor license (CSLB #685206), valid through Mar 31, 2028. First issued in 1994, the license has been on the CSLB roster for 32 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Clear Spring Property and Casualty Company. The business is based in Nipomo, in San Luis Obispo County, California.
- License Number
- 685206
- Issued
- Mar 14, 1994
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 65783802
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- QMWC0649717
- Effective
- Jan 15, 2026
- Expires
- Jan 15, 2027
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 Dittenhoefer John licensed in California?
Yes. Dittenhoefer John holds California Contractors State License Board license number 685206, which is active and in good standing. The license was first issued on March 14, 1994. It is valid through March 31, 2028.
What does Dittenhoefer John specialize in?
Dittenhoefer John is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Dittenhoefer John headquartered?
Dittenhoefer John is headquartered at P O Box 1424, Nipomo, CA 93444, in San Luis Obispo County, California.
Does Dittenhoefer John have an active surety bond on file with CSLB?
Yes. Dittenhoefer John has an active California contractor surety bond filed with Western Surety Company.
Does Dittenhoefer John carry workers' compensation coverage?
Yes. Dittenhoefer John carries active workers' compensation coverage through Clear Spring Property and Casualty Company.
How do I verify Dittenhoefer John's contractor license?
You can verify Dittenhoefer John's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=685206.
- License issuedMar 14, 1994
- Bond activeJan 1, 2023
- WC coverage startsJan 15, 2026
- WC expiresJan 15, 2027
- License expiresMar 31, 2028
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