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A.R. Prasanna Alwis is a Chartered and Licensed Surveyor and Court Commissioner, registered with the Land Survey Council of Sri Lanka. He is a Fellow Member of the Surveyors Institute of Sri Lanka with over 18 years of local and international experience in land, engineering, and construction surveying.
Armed with a Master’s Degree in Regional Development & Planning from the University of Colombo, he specializes in delivering accurate, reliable, and modern surveying solutions using advanced GNSS and Total Station technology.
Professional Credentials:
Registered Licensed Land Surveyor (Land Survey Council of Sri Lanka)
Court Commissioner
Fellow Member – Surveyors Institute of Sri Lanka
LSC Reg. No. 20030814
0775434341
Founded and led by A.R. Prasanna Alwis, a Chartered and Licensed Land Surveyor, our practice was built on a deep passion for precision, integrity, and innovation in surveying.
With over 18 years of professional experience across Sri Lanka, the Maldives, and the Middle East, Mr. Alwis brings global expertise and local understanding to every project. What began as a small surveying practice in Kurunegala has now grown into a trusted name in the region — known for delivering accurate, reliable, and legally compliant surveying solutions for individuals, developers, engineers, and government institutions.
We take pride in combining modern technology, such as Total Stations, GNSS systems, and advanced mapping tools, with our commitment to ethical practice and customer satisfaction. Every survey we undertake reflects our dedication to precision and our belief that accurate land measurement is the foundation of every successful development.
To be the most trusted and innovative land surveying service provider in Sri Lanka, recognized for precision, professionalism, and excellence in every project.
Our mission is to provide high-quality land surveying and mapping services that help our clients make informed, confident decisions. Through a combination of technical expertise, field experience, and customer dedication, we strive to bring clarity to every land-based project.
What our valued clients across Sri Lanka say about our trusted, precise, and professional land surveying services.
Posted on Achala KodippilyTrustindex verifies that the original source of the review is Google. Prasanna recently carried out a boundary survey on our property. He completed the work within a few days and I am very satisfied with the service provided. Happy to recommend him to others seeking land surveying services.Posted on Waruna ShanthaTrustindex verifies that the original source of the review is Google. Excellent service.Posted on Kandia AkilanTrustindex verifies that the original source of the review is Google. Prasanna recently completed a boundary survey of a land. I am very impressed with his timely response and completion of the work within few days of my request. I have no hesitation in recommending Prasanna to anyone who seeks his service on matters relating to land survey.Posted on anuruddha chamalTrustindex verifies that the original source of the review is Google. He is a well-qualified and experienced professional who provides an efficient and reliable service to clients..thank youPosted on Geethamali WijerathnaTrustindex verifies that the original source of the review is Google. Prasanna did an excellent job with my property boundary marking survey. His communication was clear and timely throughout the process, ensuring I was well informed at every step. I highly recommend him to anyone needing a reliable and professional surveyor.Posted on Wasantha WijenayakeTrustindex verifies that the original source of the review is Google. Mr. Prasanna is a well-qualified and experienced professional who provides an efficient and reliable service to his clients with the most advanced equipment and technologies. Most importantly, he is a customer friendly service provider who tailors his service according to the client's requirements and convenience.Posted on Mohamed SabirTrustindex verifies that the original source of the review is Google. Well qualified reliable service, Thank you!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Accurate data is the foundation of every successful project. Partner with a team you can trust for precise, efficient, and expert land surveying services.