About Us
Build Your Dream
Dear Potential Customer
We offer a complete service to all our clients including initial Designs, Plans & Permits, Building, General, and Plumbing, Electrical Contractor & Structural Roofing work to efficiently navigate all stages of the project, including the legal and administrative accompaniment to advise you in obtaining all the permits and licenses that your project requires.
Our company has a strong track with more than 35 years as a Project Management Company and hundreds of executed projects in both the residential and commercial sectors.
We strongly believe that our capable, experienced, and professional team is highly qualified to carry out your projects to its full extent.
We look forward to hearing back from you and getting started supporting and being part of your ventures and projects.
+350
Successfully completed construction projects
+35
Years on the market
$800 M
More than $800 million dollars in sales
+1000
Residential and commercial sales
Our History
With more than 35 years of experience as an independent Civil Engineer and Project and Business Manager, Juan Carlos Zuniga founded a company in his name in 1989, which continues to operate in Colombia to this day. In 1999, he moved to the United States, where he established Projectz, Inc., which later evolved into Business and Bankers and is now SionCorp International, LLC. In 2006, the company was recognized as one of the fastest-growing Hispanic companies in South Florida.
Juan Carlos Zuniga is a Civil Engineer, graduated from Universidad del Norte in Barranquilla, Colombia. He has also studied at ILSC in Toronto, Canada, and MDCC in Miami, Florida. Recently, he completed a postgraduate course at the University of Pittsburgh in Pennsylvania.
He is a member of the South Florida Builders Association, the Latin American Society of Strategy and Entrepreneurship, and the founder of the non-profit organization IHELPU.
Juan Carlos has the ability to manage multiple projects simultaneously, keeping staff and teams motivated, assisting, and informing all partners and allied companies. He is patient and persistent in achieving goals. Additionally, he is a speaker and author of articles for magazines and radio programs specializing in Finance. He has been an advisor to numerous companies, established through connections with other entrepreneurs or as a result of business plans, studies, and analyses.
In 2023, SionCorp International, LLC was awarded a special recognition by the United States Congress, standing out as one of the leading and most reliable Hispanic companies in its industry, with significant participation in social activities. This distinction reflects our commitment to excellence and the community, and it drives us to continue offering high-quality services in project management, construction, and real estate.
SionCorp International, LLC is an example of teamwork and a family business, demonstrating that it is possible to work in a coordinated, synchronized, and harmonious way between a father, his wife, and their two children, all supporting the same cause. This highlights basic values and principles such as teamwork and family unity.
The challenge of combining the long-standing experience of the parents’ company with the energy, strength, and new knowledge of the younger generation is a task we have successfully tackled. Achieving a team mindset where all respect the contributions and changes the younger generation wishes to implement in the company, as well as allowing them to develop their own ventures in parallel, is truly extraordinary.
In our case, this strategy has been a great success, and I believe it can serve as a model for other family businesses. We often see examples of companies with enormous potential for success that fail due to the lack of proper transition, leaving dreams unfulfilled and family relationships fractured.
This emphasizes that it is possible to unite different generations and achieve success in family businesses.
We Are Leading International Company In Miami-Dade, West Palm Beach , Broward counties and South America
Meet Our Team
High quality construction solutions for residential's and comercial

Renovation
Investing in improvements, big or small, can significantly boost your home’s value or simply make it a place you truly love. We’re here to help you achieve your vision, no matter the project size.

Project Planning
Whether you’re dreaming of a stunning new home revitalizing your existing space or tackling a small commercial project, we’re here to guide you every step of the way.

General Contractor
Forget cookie-cutter construction! At SionCorp Group, we’re a team of passionate and experienced general contractors dedicated to transforming your dream project into a reality.

MEP Contractor and Structural and Roof Contracting (S&R) services
At SionCorp Group, we provide expert MEP (Mechanical, Electrical, and Plumbing) and Structural & Roof Contracting (S&R) services. Our MEP solutions ensure efficiency and quality, while our S&R services deliver structural integrity and durable roofing, all to the highest standards.
- Professionalism: Commitment to high standards of quality and excellence in all projects, ensuring that every detail is handled with the utmost care and attention.
- Personalization: Providing a tailored service that adapts to the unique needs and visions of each client, ensuring their expectations are exceeded.
- Innovation: Utilizing advanced technologies and innovative practices to continuously improve processes and outcomes, guaranteeing modern and efficient solutions.
- Transparency: Maintaining open and honest communication with clients, providing clarity in all aspects of the project, from budgets to timelines.
- Trust: Building trusting relationships with clients through reliability, integrity, and the delivery of high-quality results.
- Quality: Focusing on delivering top-quality work at every stage of the project, ensuring that the final results are both durable and aesthetically impressive.
- Commitment: Dedication to meeting established deadlines and budgets, ensuring total client satisfaction.
- Experience: Leveraging extensive industry experience and knowledge to provide expert solutions and advice on every project.
- Collaboration: Working closely with subcontractors, suppliers, and clients to ensure that all aspects of the project are managed efficiently and effectively.
- Continuous Training: Promoting professional development and ongoing training for the team to stay up-to-date with the latest trends and technologies in the construction and remodeling industry.