Every new Florida business filing, every dayGulf Shield Roofing and Exterior
Mark O. Leitheiser, Manager
Gulf Shield Roofing and Exterior LLC is a roofing contractor based in the Tampa Bay area, with a principal address in St. Petersburg, FL, and an operational address in Lutz, FL. The company offers roof replacement, repair, and inspection services, as evidenced by its website and multiple online listings. Manager Mark O. Leitheiser is listed on the LLC filing and appears in contractor profiles.
Filed June 29, 2026 · St. Petersburg, FL · Pinellas County
Find new roofing contractor businesses in St. Petersburg, then launch a cold email campaign built for you.

Every new Florida filing, every day
See how it worksSource
Florida Division of Corporations (Sunbiz) · Entity L26000350064 · Retrieved July 2, 2026
About Gulf Shield Roofing and Exterior
Gulf Shield Roofing and Exterior, L.L.C. filed in Florida on June 29, 2026, as an active roofing contractor. The company is managed by Mark O. Leitheiser, who filed through an individual registered agent, T Registered Agent, who is not the owner and not a formation service. Its principal location is St. Petersburg, Florida, in Hillsborough County. The company shares its address with 7,485 other entities and its registered agent with 159 others. No annual report or EIN on file yet. The domain was registered on April 7, 2023, 1,179 days before filing, and the website is a modern WordPress site that confirmed the company's name and address. We estimate annual revenue between $100,000 and $1 million and 1 to 5 employees.
- Domain registered 1,179 days before filing, indicating long-standing web presence.
- Filed through an individual registered agent who is not the owner or a formation service.
- Shares address with 7,485 other entities and registered agent with 159 others.
- Website is a modern WordPress site that confirmed the company's name and address.
- We estimate revenue of $100K-$1M and 1-5 employees.
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 3,794 new businesses registered in St. Petersburg in June 2026, one of 3 roofing contractor businesses.
Is this business yours?
It's getting views. Claim the page for free to control what your customers see.
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 Gulf Shield Roofing and Exterior registered?
Gulf Shield Roofing and Exterior was registered as FLAL on June 29, 2026 in Florida.
Where is Gulf Shield Roofing and Exterior located?
Gulf Shield Roofing and Exterior is based in St. Petersburg, FL, 33702, in Pinellas County.
What type of business is Gulf Shield Roofing and Exterior?
Gulf Shield Roofing and Exterior is classified as a roofing contractor business (roof repair & replacement).
Is Gulf Shield Roofing and Exterior still active?
According to the Florida Division of Corporations, Gulf Shield Roofing and Exterior's current record status is "active".
Does Gulf Shield Roofing and Exterior have an EIN on file?
No EIN was found on file for Gulf Shield Roofing and Exterior at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
Turn fresh roofing contractor businesses into your next customers
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
Build My Campaign Free ›