Authentic Construction provides our clients with a one-stop shop for worry free construction. Our team of professionals will tailor a comprehensive range of services to meet your exact needs. With over 30 years of combined experience, we provide a full scope of services for residential and commercial projects including, but not limited to, construction management & administration, consulting, design assistance for functionality, value engineering, and assistance with permitting.

Our executive committee has invested countless hours and resources developing a corporate infrastructure comprised of a team of educated, trained, experienced, and passionate personnel that adhere to a strict set of policies and procedures. The policies and procedures we have implemented allow our project team to work at highly productive level, with an emphasis on quality control and budget awareness.

Our policies and procedures ensure that the agreed upon budget and project schedule are maintained effectively through a tried and true project management process. Our rock-solid infrastructure and resources at our disposal ensure that we are able to build at the highest levels of quality and service regardless of architectural style, complexity of design, or scope of the project.


  • Ray Castellanos
    Founder / CEO, CGC# 1516561 - Resume
  • Michelle Castellanos
    Founder / Comptroller - Resume
  • Manny Fernandez
    Partner / CFO, CGC# 1506989 - Resume
  • Isabel Abreu-Nuņez
    Project Director / Interior Designer, NCIDQ Certificate #26266 - Resume
  • Gus Martinez
    General Superintendent - Resume


  • Marco Cabrera, Project Manager
  • Bruno Carnesella, Superintendent
  • Guillermo Espinosa, Superintendent
  • Jorge Fonte, Superintendent
  • Jesus Llerena, Superintendent
  • Alex Menendez, Superintendent
  • Amaury Perez Marrero, Superintendent
  • Cecil Ruiz, Superintendent
  • Madjoise Ramirez, Assistant Comptroller
  • Nancy Ruiz, Assistant Comptroller
  • Emill Noguera, Estimator


  • Builder Association of South Florida (B.A.S.F.) - Board of Directors, Executive Committee, Assistant Secretary
    Florida Home Builders Association (F.H.B.A.) - Members, Alternate Director
    National Association of Home Builders (N.A.H.B.) - Members, Board of Directors
  • Mayor's Sustainability Advisory Board
  • The Wow Center - Board of Directors