Company profile

The future of communication

The ONT Oberhausener Nachrichtentechnik GmbH is a innovative  and highly motivated company specializing in providing reliable solutions in the field of communication technology and system integration. Our main focus lies on the continuous development of new products along with the application of latest technologies in the following sectors:


  • Telecommunication (mobile and land line)


  • Infrastructure service providers (rail and road)


  • Utility PROVIDERS (electricity, gas, water)


  • Cities and municipalities



About us

We consider the satisfaction of our customers as one of the key parameters for our success and our top priority.


The state-of-the-art technology, outstanding specialist skills, a high level of commitment, and above-average quality standards have enabled us to provide continuously excellent service and innovative solutions to our business partners nationwide.


We are focused on supplying progressive and sustainable services and contributing in construction of energy-efficient, high-quality communication networks.


As a full-service provider in all aspects of communication, we accompany our clients up until the successful completion of the entire assignment.


From the early stages of planing to a turn-key delivery, we provide all the necessary expertise such as surveying, planning and execution.


Through the use of the latest technology and a broad network of strategic partnerships, we are able to conduct projects made to exact customer specifications nationwide.

  • Consulting and conception

    • Feasibility studies
    • Basic evaluation
  • planning

    • Approval and approval planning
    • Implementation planning
    • Cost estimate
    • Drawing up of tendering
    • Creation of geotechnical reports
    • Procurement of BETRA (Operating and construction instructions)(railway area)
    • Creation of backup plans (railway area)


  • Project and construction management

    • External project coordination and construction supervision
    • Project assistance
    • Cable installation supervision


  • project implementation

    • Cable foundation in open construction(conventional underground construction, cable plough, trenchers)
    • Cable foundation in closed construction (HDD hydraulic rotary drilling , drilling press / tube pressings, soil displacement method with controlled and uncontrolled soil displacement hammers)
    • underground constructions for pipe laying under running waters, railways, highways, etc. (for example in the wireline method or with gyrocompass)
    • Installation of cable trays and cable chutes (e.g., in the railway area)
    • blowing in  / pulling in of cables
    • In-house cable laying (house infeeds, cable routing systems, cable grids, firewalls)


  • Installation and measurements

    • CU and fibre optic installation of cable systems of all kinds
    • Associated Cu and fiber optic measurements of all kinds
    • Special measurements according to customer requirements


  • documentation

    • Creation of cable position and cable length plans (according to customer specifications)
    • Creation of documentation on fiber optic and copper measurements
    • Creation of fading coil plans
    • Creation of coupling sleeve sheets and shaft charts
    • Creation of splice diagrams, wiring and assignment plans
    • Special drawings and plans according to customer requirements


  • measurementS

    • Measurement of routes (DGPS and tachymeter supported)
    • Display and marking out of border lines and existing roads
    • Preservation and settlement measurements (e.g., at railway crossings)
    • Subsequent measurement of unknown consisted roads (location and height)


ONT Oberhausener Nachrichtentechnik GmbH

Im Waldteich 27, 46147 Oberhausen

Tel +49 (0)208 452 359 0

Fax +49 (0)208 452 359 99