D S Heating and Air Conditioning, C-20 HVAC Contractor in Fresno, CA
D S Heating and Air Conditioning operating as a sole owner holds an active California contractor license (CSLB #1010991), valid through Feb 29, 2028. First issued in 2016, the license has been on the CSLB roster for 10 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Old Republic Surety Company and active workers' compensation coverage from Security National Insurance Company. The business is based in Fresno, in Fresno County, California.
- License Number
- 1010991
- Issued
- Feb 5, 2016
- Status
- CLEAR
- Expires
- Feb 29, 2028
- Entity
- Sole Owner
- Surety
- Old Republic Surety Company
- Bond Number
- W150424143
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Security National Insurance Company
- Policy Number
- SNP1411557
- Effective
- Oct 1, 2025
- Expires
- Oct 1, 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 D S Heating and Air Conditioning licensed in California?
Yes. D S Heating and Air Conditioning holds California Contractors State License Board license number 1010991, which is active and in good standing. The license was first issued on February 5, 2016. It is valid through February 29, 2028.
What does D S Heating and Air Conditioning specialize in?
D S Heating and Air Conditioning is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is D S Heating and Air Conditioning headquartered?
D S Heating and Air Conditioning is headquartered at 4306 W Dudley, Fresno, CA 93722, in Fresno County, California.
Does D S Heating and Air Conditioning have an active surety bond on file with CSLB?
Yes. D S Heating and Air Conditioning has an active California contractor surety bond filed with Old Republic Surety Company.
Does D S Heating and Air Conditioning carry workers' compensation coverage?
Yes. D S Heating and Air Conditioning carries active workers' compensation coverage through Security National Insurance Company.
How do I verify D S Heating and Air Conditioning's contractor license?
You can verify D S Heating and Air Conditioning's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1010991.
- License issuedFeb 5, 2016
- Bond activeJan 1, 2023
- WC coverage startsOct 1, 2025
- WC expiresOct 1, 2026
- License expiresFeb 29, 2028
- Krahn's Heating and Air INC#855580Reedley·B General Building Contractor
- Riverdale True Value Hardware and Appliance#854414Riverdale·C-20 HVAC Contractor
- Santiago's Heating & Air#853609Fresno·C-20 HVAC Contractor
- All Mechanical Services INC#804268Fresno·C-20 HVAC Contractor
- Oasis Refrigeration and Appliance#803080Fresno·C-20 HVAC Contractor
- Johnson Air#808766Clovis·C-20 HVAC Contractor
- Cartozian Air Conditioning & Heating INC#788470Reedley·C-20 HVAC Contractor
- A-1 Ray's Air Conditioning & Heating#786872Fresno·C-20 HVAC Contractor
Working a California job with D S Heating and Air Conditioning, 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 D S Heating and Air Conditioning? Claim or correct this profile