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About
Global Building is a home improvement and roofing contractor based in Sebastian, Florida. The company is operated by William Allen Kirby, who holds Florida roofing contractor license CCC1333060 as well as Certified General Contractor license CGC062053, with Sharon Kirby serving as treasurer. Global Building installs and replaces asphalt shingle, metal, and traditional tile roofing systems, and its work also spans broader home remodeling projects such as kitchen and bathroom renovations. Building permit records show the company active on projects in and around Sebastian, including new construction, additions, and roofing permits. Customer reviews on HomeAdvisor and Angi describe William Kirby's crew as trustworthy, detail oriented, and professional.
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License verification badges reflect RCF's current Florida DBPR evidence.
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Frequently asked
Is Global Building licensed, and how should I check insurance?
This profile lists a Florida Certified Roofing license CCC1333060, which RCF matched to a Current, Active DBPR record at its last check. RCF does not store or verify insurance coverage for individual companies. Ask Global Building for current insurance certificates and confirm coverage with the insurer before signing a contract.
How can I verify Global Building's license myself?
Go to myfloridalicense.com, choose search by license number, and enter CCC1333060. Confirm the status reads Current and Active and that the name matches before you hire. RCF uses the DBPR record in its listing review, but you should always check the live record yourself.
How should I use ratings and reviews for Global Building?
Google rating and review-count data on this profile, when present, are imported from public Google sources. RCF does not verify individual reviewers or independently detect fake-review patterns, so use reviews alongside the license record and your own questions.
Where is Global Building located?
Global Building operates out of 200 Industrial Park Blvd in Sebastian, Florida, in Indian River County.
What roofing services does Global Building offer?
Global Building installs and replaces asphalt shingle, metal, and traditional tile roofing systems.
Does Global Building do more than roofing?
Yes, in addition to roofing the company performs general home improvement and remodeling work, including kitchen and bathroom renovations.
Who owns Global Building?
William Allen Kirby operates Global Building and is its qualifying contractor, with Sharon Kirby serving as company treasurer.
Does Global Building have its own company website?
No dedicated company website for the Sebastian, Florida Global Building could be confirmed; a similarly named firm at globalbuildingcorp.com is a separate commercial contractor licensed in Arizona and California.
How do I get a quote from Global Building?
Call Global Building directly at (772) 360-1207 to request a quote, since no online quote form was found.
