Our Active Project Spread All Over Sri Lanka
At Luminex, we pride ourselves on delivering services that consistently exceed customer expectations.
Our innovative solutions, paired with top-tier quality standards and cutting-edge technology, have earned us recognition as one of Sri Lanka’s top construction firms.
Certified as an EM1 contractor by the Construction Industry Development Authority (CIDA), we specialize in a range of infrastructure sectors, including telecommunication network development, electrical engineering (LT & HT), civil construction, and water and sewerage systems, ensuring sustainable and reliable results for every project.
Our Sectors
Build Your Future Today
Explore our expertise in telecom, civil, electrical, and water sectors. With decades of experience, we deliver innovative, reliable, and future-ready solutions.
Discover Our Sector Expertise
Telecommunication
Over 10B revenue in 5-10 years, 200+ skilled staff, Rs.2.5B projects major single project, 35+ years experience, cutting-edge tech
Water & Sewerage
Established in 2018. Over Rs.4 B revenue since 2018, 100+ skilled staff, Rs.1B projects in hand
Civil
20+ years experience.Over 1B revenue in 5-10 years, 50+ skilled staff, Rs.800M projects in hand
Electrical
Nearly 2B revenue in last 10 years, 50+ skilled staff, Over 400M projects in hand , 40+ years experience.
Our Working Industries
Telecom Industry
Explore the dynamic telecommunication sector in Sri Lanka, with over 10 billion in revenue over the past decade. Including 200+ experts and cutting-edge technology, this industry excels in delivering advanced communication solutions across the island.
Water & Sewerage
Since 2018, Sri Lanka’s water and sewerage sector has generated over 4 B revenue. With 100+ technical experts and Rs.1 billion in active projects, this sector is committed to enhancing water management and infrastructure across the country.
Electrical Sector
Luminex Elctrical divison has achieved nearly 1 billion in revenue in the last 5 years. With a skilled workforce of 50+ professionals and ongoing projects valued at Rs.500 million, this sector brings exactly a 40 years of experience in Electrical Projects
Our Special Projects
Partner with Luminex for Reliable Engineering Solutions Across Every Sector
Company Phones
+ 94 11 2644511
Our Clients
Client Testimonials
Industry Insights & Updates
Today marks a proud milestone for Luminex PLC as we complete 40
Luminex Plant Nursery Cultivates a Greener Future, Exporting Premium Shade Trees from
In today’s fast-paced and technology-driven world, reliable electrical systems are essential for