Old Redwood Heating and Cooling, C-20 HVAC Contractor in Windsor, CA
Old Redwood Heating and Cooling operating as a sole owner holds an active California contractor license (CSLB #1147019), valid through Dec 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active. The business is based in Windsor, in Sonoma County, California.
- License Number
- 1147019
- Issued
- Dec 1, 2025
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101000341
- Effective
- Oct 7, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Technology Insurance Company INC
- Policy Number
- TWC4699324
- Effective
- Oct 15, 2025
- Expires
- Oct 15, 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 Old Redwood Heating and Cooling licensed in California?
Yes. Old Redwood Heating and Cooling holds California Contractors State License Board license number 1147019, which is active and in good standing. The license was first issued on December 1, 2025. It is valid through December 31, 2027.
What does Old Redwood Heating and Cooling specialize in?
Old Redwood Heating and Cooling is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Old Redwood Heating and Cooling headquartered?
Old Redwood Heating and Cooling is headquartered at 3705 River Road, Windsor, CA 95492, in Sonoma County, California.
Does Old Redwood Heating and Cooling have an active surety bond on file with CSLB?
Yes. Old Redwood Heating and Cooling has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Old Redwood Heating and Cooling carry workers' compensation coverage?
Old Redwood Heating and Cooling has a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active.
How do I verify Old Redwood Heating and Cooling's contractor license?
You can verify Old Redwood Heating and Cooling's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1147019.
- Bond activeOct 7, 2025
- WC coverage startsOct 15, 2025
- License issuedDec 1, 2025
- WC expiredOct 15, 2026
- License expiresDec 31, 2027
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