Vision
To be the company our industries measure against in telecommunication, power, electrical and ICT — known for work that holds in the field.
Enabling the age of technology
Networks that stay up.
Sites that go live.
GEMA Engineering Solutions builds, maintains and supplies telecommunications, power, electrical and ICT infrastructure for operators, enterprises and data centres across Sri Lanka.
Trusted on programmes with
Who we are
A field-first engineering partner — not a catalogue shop.
Founded in 2019 in Gampaha, GEMA is a privately held engineering firm of 11–50 people. We design work around the job: radio and microwave, structured cabling, power, minor civil, logistics, and the ICT layer that sits on top.
Success is measured the way operators measure it — uptime, quality, cost and delivery. Long relationships matter more than one-off installs. Teams work with Dialog, Mobitel, Hutch, Airtel and vendor partners including Huawei, Ericsson and ZTE.
Telecommunication
Power & electrical
ICT & networking
Datacenter
Cybersecurity
Cloud
Education
E-waste
Mission
Deliver complete solutions at the highest standard of quality and customer satisfaction. Expertise, current methods, client-first delivery.
Goal
Be the partner businesses return to. Exceed the scope, keep the relationship, and help clients move as the network changes.
QualityWork that holds on site
IntegrityClear scope, honest delivery
ResponsibilitySafe sites, accountable crews
SustainabilityEfficient, durable systems
InnovationModern methods, proven kit
What we do
Five lines from survey to live traffic.
Radio and microwave, structured cabling and ICT, power, minor civil works, and materials logistics — one contractor for operators and enterprise plant.
01
Telecom installation & maintenance
Mobile base stations and antennas, microwave links, site surveys, radio network optimisation and in-building solutions. Commissioned for coverage, capacity and clean handovers.
- BTS / antenna install and commission
- Microwave point-to-point
- Site survey and RNO
- IBS indoor wireless
02
Networking, cabling & ICT
Datacenter ELV, SD-WAN and NGFW, cloud engineering, L2/L3 switch clusters, fibre provisioning, AMCs and building systems — CCTV, access control, leak detection and fire.
- Datacenter structured cabling and laddering
- Optical fibre provision, test and commission
- Managed services and hardware AMCs
03
Power systems
Electrical supply and connections, DC power install and test, generator and air-conditioner maintenance for sites that cannot drop.
04
Minor civil for telecom
Plinth and DG bases, fence, cabin and meter cubicles, brackets and poles, plus datacenter floor, rack and containment changes.
05
Supply & logistics
Enterprise hardware, routers, switches, firewalls, IoT, power materials and telco install products — stored and moved site-to-warehouse on time.
ICT consulting & security
Consultation, solution engineering, cybersecurity, audit and SAP-adjacent work for organisations that need the network and the policy to match.
Education
Practical skills programmes and campus management — including IDM Nations Campus — so the next crew arrives job-ready.
E-waste & circularity
Responsible recycling programmes that cut landfill impact and keep recoverable materials in the loop.
Delivery record
Work on the networks Sri Lanka runs on.
Selected programmes under Huawei, ZTE, Ericsson and direct operator engagement — plus datacenter and ELV projects for enterprise clients.
Ericsson and ZTE swap, 3012 modification, L850 / 4T4R, new sites and microwave under Huawei and ZTE partners.
FDD, TDD, L900 and UMTS installation under Huawei and Ericsson. Datacenter colo migrations, telco-room networks, ODF fibre, copper/patch, ELV and cooled-aisle containment.
New installation and L900 under Huawei; FDD, UMTS and TDD with Ericsson partners.
Structured copper and fibre at MIT. Video surveillance design and install for CIC Agri. Surveillance re-implementation and maintenance for INDRA Traders.
How we work
A short path from brief to traffic.
-
Scope
Site, window, kit and constraints. We write a clear envelope before anyone mobilises.
-
Survey
Radio, power, civil and access checks. Drawings and a bill of materials the field can actually use.
-
Build
Install, test, commission. Quality held to the operator and vendor standard on that programme.
-
Handover
As-built pack, AMC if needed, and a crew that already knows the site if you call back.
Board of management
Operators who still know the site.
Nuwan Chathuranga
Director — Operations
Twelve years in telecommunications locally and overseas. Engineer and manager with a record of telco integrations in Sri Lanka — field skill with project control.
Tharindu Chamara
Director — Business Development
A decade in networking, access control and web hosting. Business development engineer and operations manager with a practical, problem-first approach to growth.
Contact
Tell us the site, the scope and the date.
Operations will reply with availability and a next step. For urgent field work, use the hotline or WhatsApp.
Office
No. 75/1, Queen Mary’s Road,
Gampaha, Western Province 11010, Sri Lanka