Barrios Engineering, LLC.

Barrios Engineering is a full-service civil engineering and development firm committed to delivering smart, buildable solutions that move projects forward—efficiently, confidently, and with lasting impact. From Hawaii to Puerto Rico, our team brings deep experience in civil design, permitting, and construction support to clients across both the public and private sectors. We specialize in turning complex challenges into practical, real-world results by combining technical expertise with a deep understanding of the development process from start to finish. Whether it’s pre-development planning, permitting, stormwater management, grading and drainage design, or construction-phase services, Barrios Engineering serves as a trusted partner at every stage of the project lifecycle. Our solutions are not only technically sound—they’re designed to be buildable, scalable, and tailored to the client’s long-term vision. Clients choose Barrios Engineering for our responsiveness, integrity, and commitment to excellence. We pride ourselves on maintaining strong relationships, clear communication, and a forward-thinking approach to solving problems—no matter the size or scope of the project. As a growing firm rooted in both innovation and accountability, we are proud to support sustainable infrastructure and resilient communities throughout the United States and Puerto Rico.