NAS is an architecture consultancy firm based in Colombo, Sri Lanka, specializing in projects of various scales, from concept design to construction supervision, led by Chartered Architect Kavindu Kularatne and Chartered Architect Thilini Sashinika Liyanage.

At NAS, we believe architecture is more than just building structures; it’s about creating impactful spaces that design driven & client focused. We are a team of passionate architects, designers dedicated to delivering innovative and sustainable architectural solutions.

Our approach is rooted in a deep understanding of our clients’ aspirations and the unique context of each project. We believe in collaborative partnerships, working closely with our clients from concept to completion to ensure their vision is realized with precision and artistry.

What We Do