Every new California business filing, every dayWindow HQ
HONGLIANG LIU, Registered Agent
Window HQ is a window and door installation company serving San Gabriel, CA. They offer premium window and door services including replacement and installation, as indicated by their website's service area pages.
Filed June 22, 2026 · San Gabriel, CA · Los Angeles County
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California Secretary of State (bizfile Online) · Entity B20260291195 · Retrieved June 24, 2026
About Window HQ
HGQ WINDOW INC filed in California on June 22, 2026, as a corporation installing residential windows and doors. Owner HONGLIANG LIU is the registered agent, filed personally. The domain was registered 3,696 days before filing, on May 9, 2016, through GoDaddy. The website matched the filing's name and address. Two other entities share the same owner name, and one shares the same address. We estimate annual revenue between $1 million and $10 million with 6-25 employees and a brick-and-mortar footprint. No annual report or EIN on file yet.
- Domain registered 3,696 days before the company filed.
- Owner HONGLIANG LIU is the registered agent, filed personally.
- Two other entities share the same owner name; one shares the same address.
- Website confirmed to match the filing name and address.
- We estimate revenue between $1 million and $10 million with 6-25 employees.
- 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 31 new businesses registered in San Gabriel in June 2026, and the only window installation 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 Window HQ registered?
Window HQ was registered as Corp on June 22, 2026 in California.
Where is Window HQ located?
Window HQ is based in San Gabriel, CA, 91775, in Los Angeles County.
What type of business is Window HQ?
Window HQ is classified as a window installation business (residential windows and doors).
Does Window HQ have an EIN on file?
No EIN was found on file for Window HQ 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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