About us

Deerns brings concepts to life

The technology with which we surround ourselves is becoming more complex and more intelligent. We see this in the buildings where we live and work and in the infrastructures through which we move and exchange information.

This rapidly changing world needs a vision which reaches beyond today’s challenges. We need ideas that respond to growing global prosperity, to the need of more people for a comfortable and healthy living environment, and to the concerns of climate change and resource depletion.

As an independent engineering firm which operates worldwide, Deerns has the capacity to make these ideas a reality. We establish lasting relationships with our clients so that we understand not just their questions, but their underlying needs and business processes. Moreover, to help our clients realise their vision, we combine our international network’s expertise and experience with local entrepreneurship and a solid cultural grounding in specific markets. Thanks to this synergy, Deerns has done very successful project work for many Airports, Health Care organisations, Data Centres, Laboratory and Cleanroom users and Commercial Real Estate developers. And our innovative approach within the fields of building systems, energy supply and building physics has proven itself in every area of our service. Deerns has been doing this since 1928, tailoring its approach to every client’s unique needs and specifications. From concept to design to supervision to aftercare: Deerns brings concepts to life.

Join us

Current openings

Programme Manager
  • Den Haag, Netherlands
Senior Sustainability Engineer
Real Estate
  • Milano, Italy
UK Senior Electrical Engineer
  • London, United Kingdom
Mechanical Engineer
Real Estate
  • Milano, Italy
Electrical Engineer
Mission Critical Facilities
  • Milano, Italy
Ingénieur CVC Senior ou Confirmé(e)
Real Estate
  • Paris, France