3MG PSC Architects + Engineers is a multidisciplinary firm in Puerto Rico with extensive experience in architecture and engineering for governmental, institutional, hospitality, commercial and high-end residential projects.
Our team delivers integrated solutions that include architectural design, master planning, feasibility studies, space planning, institutional design, commercial design, and full engineering and construction management capabilities.
To support projects of any scope, we strengthen our services through strategic alliances with specialty consultants in environmental, civil, geotechnical, mechanical, electrical, plumbing, HVAC, and fire protection engineering, among others.
We collaborate closely with our clients to provide comprehensive, efficient and reliable design solutions tailored to their specific project needs.









We offer full architectural services with an emphasis on functional, aesthetic and sustainable design. Our areas of expertise include:
Our team works on projects of all sizes, including governmental buildings, institutional facilities, hospitality developments, commercial spaces and residential works.
We create interior environments that are functional, efficient and aligned with each client’s vision:
We provide integrated engineering services for commercial, institutional, governmental and residential projects:
We offer a unified Design/Build platform in Puerto Rico.
This streamlined approach enhances efficiency, reduces complexity and adapts to each client’s needs. We provide turn-key solutions for institutional, commercial, governmental and residential projects.
We provide complete inspection services to ensure accurate compliance throughout all project phases:
We support the full construction lifecycle, from bidding to cost control: