Niurka B. Muñoz is the President and Andres I. Muñoz is the Director of F1 Plumbing Corp, the company they incorporated in Florida on August 9, 2021 (Florida Profit Corporation #P21000071301, FEI 87-4352558). Niurka is also the registered agent on file at 6400 SW 109 Avenue, Miami. The principals are publicly listed on Sunbiz, the US Chamber, the Key Biscayne Chamber of Commerce, and the Miami Execs' Association. The Florida Certified Plumbing Contractor license CFC1428612 is held under outside qualifying agent Carlos A. Romero per the DBPR record — a common qualifier-for-hire arrangement where company principals carry business and technical leadership but the state plumbing license is held by a separately-credentialed qualifying agent. Surfacing that distinction here is the editorial-honesty choice: Niurka and Andres are the company's principals and operating leaders, and Carlos Romero is the named qualifying agent on the state license. Niurka's federally-recognized status is the editorial differentiator that anchors this vendor profile — F1 is the only Latina-led principal in Palm Build's directory and the only plumbing partner to carry SBA Women-Owned Small Business certification (granted November 20, 2025), DOT Disadvantaged Business Enterprise certification, SAM.gov UEI QSZJZB22AF83 with CAGE Code 13SD6, and self-certifications as Hispanic American Owned and Minority Owned. That federal-grade procurement posture is rare in residential plumbing — and is exactly the credential set a Coral Gables HOA, a Miami-Dade County Public Schools facilities manager, or a federally-funded restoration project specifically asks about.
A Latina-led, Hispanic / Minority-owned plumbing shop carrying SBA WOSB, DOT DBE, and
SAM.gov registration is a specific posture — not the default for any Miami-Dade
plumber. The principals on the corporate filing, the federal certifications, and the
bilingual EN/ES dispatch are all the same set of people running the same shop.