Every new Florida business filing, every dayRainier Custom Homes
Reinier Garcia Santos, Manager
Rainier Custom Homes is a custom home builder operating in Central Florida, established since 2004. The business describes itself as a dedicated family-owned company focused on building custom homes.
Filed May 12, 2025 · Tampa, FL · Hillsborough County
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Florida Division of Corporations (Sunbiz) · Entity L25000224357 · Retrieved April 22, 2026
About Rainier Custom Homes
REINIER GROUP CONSTRUCTION LLC filed as a Florida custom home builder on May 12, 2025, with Reinier Garcia Santos as Manager and Authorized Member. The company is based in Tampa, Pinellas County, and its domain was registered over a decade before filing, on May 10, 2014, through Wild West Domains. The registered agent is an individual named ANTOS, not the owner and not a formation service. The website matches the filing name and address, and we assess it as a modern brick-and-mortar operation built with plugins. No annual report or EIN on file yet. We estimate annual revenue between $500,000 and $1 million and 2 to 5 employees.
- Domain registered 4,020 days before the filing date.
- Registered agent is an individual not the owner and not a formation service.
- Website identity confirmed matching the filing name and address.
- We estimate a brick-and-mortar footprint from the public website.
- 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 1,171 new businesses registered in Tampa in May 2025, one of 2 custom home builder businesses.
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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.
Officers / Authorized Persons
Frequently Asked Questions
When was Rainier Custom Homes registered?
Rainier Custom Homes was registered as FLAL on May 12, 2025 in Florida.
Where is Rainier Custom Homes located?
Rainier Custom Homes is based in Tampa, FL, 33619, in Hillsborough County.
What type of business is Rainier Custom Homes?
Rainier Custom Homes is classified as a custom home builder business.
Is Rainier Custom Homes still active?
According to the Florida Division of Corporations, Rainier Custom Homes's current record status is "active".
Does Rainier Custom Homes have an EIN on file?
No EIN was found on file for Rainier Custom Homes at the time of registration.
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