Every new California business filing, every dayGrandmark HVAC
Carlos Colima, Registered Agent
Grandmark HVAC LLC operates as an HVAC service company under the trade names Grandmark Service Company and Grandmark Air, offering AC repair, replacement, heating, and 24/7 emergency services in Fresno, Bakersfield, Modesto, and other Central California locations. The business is licensed, GAF Certified, and provides $0 down financing.
Filed September 18, 2025 · Fresno, CA · Fresno County
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California Secretary of State (bizfile Online) · Entity B20250304921 · Retrieved May 13, 2026
About Grandmark HVAC
Grandmark HVAC LLC was filed in California on September 18, 2025, by owner Carlos Colima, who also serves as the registered agent. The domain was registered three years before the filing, on September 17, 2022, with IONOS SE. The website is a modern site built with NitroPack. We estimate annual revenue between $1 million and $10 million and 6-25 employees. The company shares its principal address with one other entity. No annual report or EIN is on file yet.
- Domain registered three years before the California filing date.
- Owner filed personally as the registered agent.
- Shares its principal address with one other entity.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 37 new businesses registered in Fresno in September 2025, and the only hvac contractor business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was Grandmark HVAC registered?
Grandmark HVAC was registered as LLC on September 18, 2025 in California.
Where is Grandmark HVAC located?
Grandmark HVAC is based in Fresno, CA, 93722, in Fresno County.
What type of business is Grandmark HVAC?
Grandmark HVAC is classified as a hvac contractor business (residential and commercial hvac services).
Does Grandmark HVAC have an EIN on file?
No EIN was found on file for Grandmark HVAC at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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