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With pride we can count among our clients:

Vodafone Amsterdam
After establishment of the new housing mid-2012, we did a number of customizations and extensions. Invisible electricity and network services, which were functionally and according to the norms installed, is the attained goal at this re-modeled building.
Vodafone Amsterdam

For a big and renowned American consultancy at the Amstel River in Amsterdam, we carry out adjustments at the installations and lighting. The design and project management is taken care of by D + Z in Naarden.
Link naar wikipedia

Van Galen Klimaattechniek (Van Galen Climate Technology)
Mechanical engineering installation company with offices in Wormerveer and Rotterdam. As an installation partner, we are involved in changes to the electrotechnical parts of air conditioning systems. Inspections and status reports for quality control and risk assessment.
Van Galen Klimaattechniek

Why clients choose ETR:

ETRInstallations with a reliable result
ETRWe offer expertise
ETRService, inspection and maintenance in one hand
ETRWe demand high quality
ETRQualified people you can count on
ETROur expertise and know-how is always up to date
ETRInformal and no-nonsense approach

Vrijheidweg 59   ●   1521 RP  Wormerveer   ●   Telefoon: 075 - 622 77 31
General Terms of Delivery    ●    Email: etr@etr.nl    ●    ©