about us

who we are?

JSA Fusion Design Architecture was founded by the architect Jose Sánchez Arias office in Atenas and also has 20 years of experience in consulting, planning, management and development projects: Residential, Commercial and Industrial, in the construction sector.

Always focused on finding a excellent service that exceeds the expectations of our customers is that we have formed a multidisciplinary group composed of design professionals specializing in each of the constructive areas: Architecture / Civil – Structural / Electromechanical / Interior design and landscaping, to ensure a service that begins with the Preparation of Plans and all technical advice culminating in a rigorous inspection and Technical Project Management with the quality standards that govern matter and attached Ongoing Regulations and Codes Association of Engineers and architects of Costa Rica.

That’s why in JSA Fusion Design Architecture our shiny our Mission is continuous improvement and our goal is to achieve professional recognition of our team in the constructive development of each project.

We are convinced and committed to our work and we appreciate your confidence in our firm with more than 20 years of fusing architecture and construction.


Develop projects where customer needs are translated and where an overall design concept and space built in harmony with the environment and sustainability is given. Offer our customers the most complete professional advice throughout the process of design and construction, Our compromise is continuous improvement in each of the projects.

Find a balance in each project space, form + and architecture. Where the combination of all the elements and details are a reflection of the identity and image of what you want project.


Qualified Professionals in the fields of Engineering, Civil, Structural and Mechanical. Duly registered and accredited by the College of Engineers and Architects of Costa Rica.

arq. jose sánchez arias

CEO and Project Manager


Design and Projects Inspection


Interior Design & Work Space