UBR Group
MEET UBR TEAM
At UBR GROUP, our team is the driving force behind every project we bring to life. United by a shared passion for innovation, design excellence, and client success, we are a group of professionals with over 150 years of experience combined—architects, developers, project managers, and visionaries—committed to delivering transformative spaces. Together, we combine deep expertise with bold creativity to push boundaries and build the future.
Founder
Yves Lambert
Yves Lambert is a seasoned engineer with a degree of Mechanical engineer from the University of Minnesota and Chemical engineer from University of Brussels, Belgium. With a background in industrial machinery and global business development, including the launch of Lefort North America, Recycling manufacturer company, he brings deep technical expertise and strategic insight. At UBR, Yves plays a key role in guiding engineering decisions, project strategy, and investment oversight, drawing on decades of experience managing complex operations and a diverse international real estate portfolio.
Founder
Guy Vanderhaegen
Guy Vanderhaegen is a seasoned financial and renewable energy executive, best known as the founder of Origis Energy, one of the top independent renewable power producers in the U.S. He brings decades of experience in building successful, sustainable companies and advising on high-impact investment strategies. Over the course of his career, Guy has developed and overseen more than $3 billion in large-scale utility solar energy projects acting as a general contractor. At UBR, he contributes his deep expertise in clean energy, project development, and finance to support the firm's long-term growth and strategic direction.
General Manager and Architect
Maxine Lambert
Maxine Lambert is a Florida-licensed architect and certified residential contractor with a background in high-end residential and medical building. She earned her Master of Architecture from FIU and spent more than six years at Arquitectonica, contributing to luxury projects such as 1212 Aventura, Related Group Headquarters, Viceroy Aventura, Hillsboro Residence and many others. Through these experiences, she developed a strong foundation in design planning, construction, and real estate development. At UBR, Maxine leads architectural and construction strategy, ensuring each project is executed with the highest standards of quality, precision, and innovation.
Senior Architectural Designer
Olivier Dullier
Oliver Dullier is an architect graduate from the Saint-Luc Faculty of Architecture in Brussels. He obtained his Master’s degree in Safety & Health Coordination (Level A) from the Université Libre de Bruxelles and founded SRL Dullier Architecte in 2000. Primarily active in the single-family residential sector, the firm expanded to become A2 Architectes Dullier - Wirtz, which now works on numerous multi-residential development projects. Olivier now brings to UBR 30 years of experience in designing contemporary homes and his expertise in the use and implementation of high-quality, sustainable materials.
Architectural and interior Designer
Alejandro Diaz
Alejandro Díaz is a skilled architect and designer with a Master of Architecture from FIU, where he was recognized for his award-winning design work.
He spent six years at Arquitectonica, working closely with the lead design team on high-end residential and mixed-use high-rise projects, including FORMA, the Make-A-Wish Foundation Headquarters, Wynwood 28, and other notable developments in the U.S. and internationally.
At UBR, Alejandro leads architectural and urban design efforts, combining creativity with technical expertise to deliver thoughtful, high-quality projects.
Architectural and Interior Designer
Jorge Fuentes
Jorge is a seasoned architectural designer with experience across a wide range of project types in California, Florida, and Cuba. He has worked with respected firms such as Dosala Inc. and SKLarchitecture, overseeing projects from initial design through construction administration. His portfolio includes multifamily residences, mixed-use developments, and high-end single-family homes throughout Miami-Dade and Broward counties.
With expertise in design development, permitting, construction documentation, and on-site coordination, Jorge brings a well-rounded and efficient approach to every project—making him a valuable asset to UBR’s integrated design-build team.
Assistant Project Manager/Superintendent
Daniel Araujo
Daniel Araujo is an experienced project manager in the construction and mechanical contracting industry, with a background in accounting from Andres Bello Catholic University. He has led high-profile commercial and hospitality projects across South Florida, including Aloft Hotel and Queen Restaurant, managing budget, schedules, and stakeholder coordination with precision. Daniel holds certifications in Lean Process, Six Sigma, OSHA 30, and Procore, and was recognized with the 2022 ABC Florida East Coast Chapter Award for excellence in projects valued between $40–$100 million.
Contract Administrator
Maria J Nossa
María José has been part of the construction industry for four years, bringing extensive experience in permitting processes with various cities and counties across South Florida. She is also well-versed in registration and certification procedures with multiple regulatory entities within the construction sector. Her strong administrative, leadership, and organizational skills make her an essential contributor to the efficiency and continued growth of our company.
Administrative
Julie Philippot
Julie Philippot brings extensive administrative experience to UBR, having previously worked in Belgium for the esteemed entrepreneur and investor Albert Frère. At UBR, she plays a vital role in managing the administrative aspects of multiple projects, including overseeing purchase and sale agreements, coordinating orders, and supporting the administration team to ensure efficient project execution.