MISSION
To make affordable housing a reality by combining technical excellence, innovation, and social commitment in every project.
VISION
To be recognized as a socially responsible construction company that merges engineering quality, sustainability, and positive community impact.
VALUES
• Ethics
• Quality
• Transparency
• Sustainability
• Safety
• Social Responsibility
About Us
RNegreiros Building Contractors is an upcoming general contracting and construction management firm based in Florida, with planned expansion to Texas.
It was founded by experienced engineers and managers committed to transforming construction into a tool for social inclusion.
We believe that every project builds not only houses, but also jobs, stability, and dignity.
Our purpose is to develop affordable housing, urban rehabilitation, and social housing projects that connect the private sector, public programs, and families in need.
Ronnie Negreiros
CEO, RNEGREIROS BUILDING CONTRACTORS CORP
About Ronnie Negreiros
Founder & Technical Director
Ronnie Negreiros is a Civil and Agricultural Engineer with more than 18 years of experience in Brazil, leading residential, commercial, structural, and affordable housing projects. He is recognized for delivering safe, efficient, and high-quality results with strong technical rigor, reliable scheduling, and precise cost control.
Now based in Boca Raton, FL, Ronnie is beginning his professional journey in the United States, bringing with him extensive hands-on experience in planning, supervising, and managing construction projects. His transition to the U.S. market is built on a solid academic foundation, proven field expertise, and a long-standing commitment to excellence and technical responsibility.
Ronnie is a registered professional engineer in Brazil (CREA/RN) and a member of the American Society of Civil Engineers (ASCE) and the Structural Engineering Institute (SEI). He continuously updates his knowledge in modern construction technologies, safety standards, and structural systems to operate fully aligned with U.S. industry requirements.
Clients and partners value Ronnie for his professionalism, technical precision, and unwavering dedication to quality — principles that guide every project at RNegreiros Building Contractors.
Our Purpose
Building means more than raising walls — it means creating opportunities for families who need safety, stability, and dignity.
Every project we undertake is guided by three core pillars.
1. Accessibility – reducing costs and expanding access to affordable housing.
2. Quality – applying strict engineering and safety standards in every phase.
3. Community Impact – generating jobs, empowering local suppliers, and strengthening local economies.
Frequently Asked Questions (FAQ)
Are you already operating?
Not yet. We are currently in the licensing and structuring phase. This website represents our pre-launch stage and is intended for informational purposes only.
Where will you operate?
Our initial operations will begin in Florida, with planned expansion to Texas.
What types of projects will you handle?
Affordable housing, renovation, retrofit, and community-impact construction.
Can I propose a partnership?
Yes. We welcome collaborations with contractors, investors, and public agencies that share our mission of responsible and inclusive construction.
