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More than 30 years of experience make us your best option


ACA is a partnership founded by Ing. Armando Castro Arias in the 1990 providing business consulting services to a different type of companies. In 2010, Ing. Gustavo Castro Sequeira joined the company and after its incorporation, ACA made a turn and became fully involved in Construction Consulting.

At ACA we strive to achieve total customer satisfaction, for which we put at your service trained personnel with more than 15 years of experience, and are backed by more than 90000m2 of construction.

In 2019 Mr. Juan Elías Ramírez Sánchez joins as a partner, providing not only his special treatment to our clients, but also great experience in construction management, especially in luxury residences on the Costa Rican coast and, self-sustainable and ecotourism projects in countries such as the Dominican Republic 

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Constructora Navarro y Aviles
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We are a construction and consulting company from Costa Rica.

And more than this we are a team of professionals in the field of residential, commercial and industrial construction. We focus on creating solutions for our clients according to their budget and needs.

Our company values reflect the beliefs of our team. Our main desire is to achieve sustained growth with trained and competent personnel, who always act with responsibility and generating trust.


Carry out the work assertively, with vitality and proactivity, working as a team with positivism.


Ensure contractual respect and go further, surprising our clients with an unsurpassed high quality service, always seeking both their well-being and the economic of the company.


Value and thank our colleagues, clients and company every day for the opportunity to work, constantly learn and develop unique and innovative projects, always with a positive attitude, perseverance and resilience.

Team Work:

Collaborative effort in which special attention is paid to the needs of projects, co-workers and the company, ensuring the fulfillment of objectives and expectations with excellence.


Always execute decisions and take actions based on experiences with proven and documented results. At ACA we don't improvise.


Ensure compliance with the business promise, with detail and high precision; both in time and in quality. Respond to different situations assuming a personal commitment.


High willingness to serve our clients and collaborate with the work team, go beyond our assigned activities and always offer excellence and quality, thus successfully exceeding the expectations of clients, colleagues and the company.


Act with firmness and tenacity in the constant search for quality, service and solution of challenges, with the conviction that everything is possible if it is done ethically and correctly.

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Personalized Advice

Years of proven experience

Team of Professionals at your service

Guarantee on all our projects

Project development at any scale

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