Telecommunications and security systems, from design to commissioning
We design, install and maintain fibre optic networks, data networks, radio systems, video surveillance, and burglar and fire alarm systems. We work from Râmnicu Vâlcea, for clients across the country.
Services
Fibre optics
Design and verification of single mode and multimode fibre optic networks, underground and aerial installation, automatic fusion splicing, OTDR measurements, locating and repairing damaged fibre optic sections.
Data and telephony networks
Turnkey LAN and WAN networks, active and passive equipment, subscriber terminal equipment, complex telephone exchanges.
Radio communications
VHF, UHF, Spread Spectrum, MMDS and LMDS networks, point-to-point and point-to-multipoint radio links.
Security
Burglar alarms, fire detection and alarm systems, access control with cards or biometrics, video surveillance (CCTV) with a monitoring centre.
Video, CATV and sound
CATV distribution, pay-per-view television and video on demand, complex sound and public address systems.
Automation and software
Industrial automation and SCADA, intelligent parking management, hotel management and billing software.
Industrial rope access
Telecommunications work at height: towers, masts and antennas.
Completed works

Pulling a fibre optic cable through a manhole 
Fibre splicing and junction box 
Fibre optic manhole, street works 
Vehicle access barrier at a car park 
Installing systems on a cable tray 
Rack with CATV transmitter, switch and fibre optic panel 
Labelled cabling, fibre optic and copper 
Outdoor distribution cabinet with fibre optics 
OTDR measurement on a fibre optic link 
Work at height, mounting antennas on a tower 
Radio antenna on a building roof
Certifications and authorisations
- ISO 9001:2015 (quality), ISO 27001:2022 (information security), ISO 14001:2015 (environment) and ISO 45001:2018 (occupational health and safety), for the design, execution and service of telecommunications systems.
- Ministry of National Defence: OMCAS certificate for the design, installation, assembly, maintenance and service of communications systems, and NCAGE code (NATO code).
- Operating licence for the design, installation and maintenance of burglar alarm systems (General Inspectorate of the Romanian Police).
- IGSU (General Inspectorate for Emergency Situations) authorisations for the design, installation and maintenance of fire signalling, alarm and alerting systems.
- Physical security risk assessments, carried out by an assessor registered in the National Register of Physical Security Risk Assessors.

Reference projects
- Point-to-multipoint LMDS (28 GHz) radio access system in 23 county seat cities, and the first digital Head-End station in Romania for TV signal in the DVB-T standard.
- Over 50 radio links (2.4 GHz, 11, 23 and 28 GHz, UHF), including a video transmission over a 40 km radio link in Vâlcea County.
- Extension and modernisation of the video surveillance system with a monitoring centre for public safety in the Municipality of Râmnicu Vâlcea (design, POR 2007-2013 programme).
- Fibre optic infrastructure for Telekom in Craiova, Sibiu, Vaslui, Pitești, Bucharest, Sighișoara, Constanța and other localities.
- Security and low-voltage systems: Vâlcea County Police Inspectorate headquarters (access control and video surveillance), the new Vâlcea Customs headquarters, Știrbei Vodă Park and Trei Lacuri Park in Râmnicu Vâlcea.
- Modernisation of the boarding stations and the traffic management system in Râmnicu Vâlcea (communications network for e-Ticketing, Wi-Fi).
- Voice and data networks for institutions and companies, including Hidroelectrica, Romfilatelia, RADIONAV Constanța and the National Institute for Research and Development in Cryogenic and Isotopic Technologies.
- International projects: wireless network for the Vila Sol golf course in Portugal, and telecommunications and fibre optic network projects in Dubai.
Contact
- Contact person
- Cristiana Scarlett Herastrau, General Manager
- Mobile
- 0744 512 466
- Phone / fax
- 0250 820 182 / 0350 401 102
- teleteknikaeng@gmail.com
- Address
- Strada Cerna nr. 2, Râmnicu Vâlcea, Romania