Seven disciplines. Delivered as one integrated practice.
From national fibre backbones to community solar — TNTT brings the design, engineering, construction and operations expertise required for infrastructure that lasts.

Fibre optic networks, engineered end to end.
We design, deploy and maintain large-scale public and private fibre infrastructure — aerial and underground — with state-of-the-art splicing and testing equipment.
- —Complete fibre optic fusion splicing
- —End-to-end, reel and splice-loss testing, OTDR troubleshooting
- —Overhead & underground installation
- —Emergency restoration and in-service hot cuts
- —Multi-mode & single-mode cabling
- —Campus, building & office cabling

Maintenance & extension of aerial networks.
Certified aerial fibre teams with 10 PICWs installing, splicing and testing wrap cable on networks from 10kV to 400kV.
- —ADSS and MASS cabling systems
- —Wayleaving and route planning
- —Fibre terminations, jointing and testing to specification
- —Traffic management including local authority submissions
- —Managed services for operators, service providers & vendors
- —Strategic partnership programme with white-label field teams

Sites acquired, built and commissioned.
From site acquisition to BTS commissioning — we mobilise the people, skills and technology operators need to deliver wireless services.
- —Digital & analogue switch installations
- —Antenna mounting, feeder cables, BTS installation & testing
- —Microwave radio & dish installation and commissioning
- —Backup power: generator, inverter and solar
- —Huawei 2G/3G BTS & microwave installations
- —NSN Flexi Edge/Hopper, Ericsson MLTN/MLE experience

Reliable transmission, distribution and substations.
We address the reliability challenges of ageing infrastructure with effective monitoring, faster fault identification and modern industrial construction.
- —High-voltage transmission networks
- —Distribution networks
- —Substation construction & upgrades
- —Emergency restoration
- —Industrial construction
- —Monitoring & administration systems

Clean, reliable power — from panel to pole.
We identify, design and deploy renewable energy solutions that reduce operational cost, extend reach and light communities where the grid does not.
- —Solar photovoltaic systems
- —Solar LED street lighting
- —Lighting poles and fittings
- —Batteries and battery enclosures
- —Cables, connectors & mounting structures
- —Installation & commissioning

Intelligent surveillance and biometric identity.
Modern civic infrastructure demands secure, integrated systems. We deliver highly accurate biometric identification and surveillance solutions — face, fingerprint, iris, vein and more — built for scale.
- —Facial recognition & ear-shape recognition
- —Retina scanning & iris recognition
- —Fingerprint & finger-geometry identification
- —Vein pattern recognition (finger & palm)
- —DNA matching for high-security access
- —Voice recognition & digital signature analysis
- —Electronic surveillance (cameras, GPS, wiretaps)
- —Technical surveillance (audio & visual)

The preferred solution provider for enterprise ICT.
From LAN/WAN design to mail servers and business software — TNTT partners with international vendors to deliver holistic ICT solutions that help organisations survive and thrive in a rapidly changing digital environment.
- —Design, installation & configuration of LAN/WAN
- —Network & internet security solutions
- —Mail servers and email distribution systems
- —Business software solutions supply & deployment
- —Servers, computers & hardware supply and setup
- —Repair, upgrade and maintenance of ICT hardware
- —Project management for utilities/telecoms engineering
- —Account and client management for enterprise rollouts
Certified across the vendors that matter.
Our technicians are seasoned professionals with years of telecom experience, trained and certified across the industry's leading platforms.
- ◆Huawei 2G & 3G BTS installations
- ◆Huawei microwave radio installations
- ◆Huawei rectifier installation
- ◆NSN Flexi Edge BTS installation & commissioning
- ◆NSN Flexi Hopper microwave radio installation
- ◆NSN 3G WCDMA BTS installation, commissioning & integration
- ◆Ericsson MLTN/MLE microwave radio installation & configuration
- ◆VeEX MTX150 testing equipment