We bring buildings
to life, for life

Sustainable buildings, sites and cities are not hype. They are in our DNA, have been for 55 years. Ingenium makes sustainable dreams come true, attainable and affordable.

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Wide and complementary range of activities

As an engineering firm, we advise, design and optimize the building physics qualities and technical installations of ambitious construction and renovation projects. Our broad and complementary range of services makes us the ideal knowledge partner at every stage of a building's entire life cycle.

Active in many sectors

We are active in a wide variety of sectors. From healthcare to culture, from offices to real estate...Each time we strive for buildings that are and remain energy efficient, sustainable, intelligent and comfortable, with zero energy buildings as the ultimate goal.

working in a warm nest

At Ingenium, you are not a number, but a first name. Whether you have 0, 15 or 25 years of experience, we look for the match between your talents, ambitions and dreams and our mission to make the world more sustainable.

view our vacancies

What our customers say

UGent
"Ingenium always looks for solutions with us."
Els Werbrouck - Els Welvaert

Els Werbrouck - Els Welvaert

City of Mechelen
"It gives confidence that they know what they are talking about. If you ask a question, you always get a very well-founded answer to it."
Ighor Van De Vyver

Ighor Van De Vyver

Policy advisor on the topic of fossil-free heat and leader of the heat strategy at the Climate team

Ipes
"Energy-efficient thinking is ingrained in their DNA."
Wim Goethals

Wim Goethals

Technical Director

Intervest
They were bridge builders, who knew the right attitude between the builder, the contractors and the other parties.
Stijn Van den Abbeele

Stijn Van den Abbeele

Technical director

UZ Brussels
"The cooperation runs smoothly, Ingenium is well organized and invariably fulfills agreements made correctly."
Sven Hebbelinck

Sven Hebbelinck

Department Head of Technical Services

Het Facilitair Bedrijf
"There was always room to discuss their proposals and ask about alternatives. They look beyond the situation and take into account how you want it."
Elvira Servaes

Elvira Servaes

Senior Project Manager, lead works official at HFB, construction projects department

Also bitten by
smart technology?

Come push boundaries with us and help make a difference in our industry-leading projects.

Our recent news items

Energy flexibility as a strategic lever for industry
in the spotlight
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December 10, 2025

Energy flexibility as a strategic lever for industry

The energy transition is radically changing the playing field for industrial companies. Whereas energy was a relatively stable cost for many years, we are now seeing sharp price fluctuations, increasing pressure on the electricity grid, and uncertainty surrounding security of supply.
How a master plan creates electricity certainty and added value
in the spotlight
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1/12/2025

How a master plan creates electricity certainty and added value

Those who solve only short-term problems today risk costly surprises tomorrow. An electricity master plan helps property managers and building owners look ahead, avoid risks and plan sustainable investments in a staggered and well-considered way. The result is greater operational reliability, lower costs and an energy system that is ready for the future.
Energy flexibility is becoming a strategic asset for guaranteeing healthcare security and sustainability.
in the spotlight
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November 16, 2025

Energy flexibility is becoming a strategic asset for guaranteeing healthcare security and sustainability.

The energy transition is in full swing, but it is anything but linear. Hospitals are faced with increasing electricity consumption, fluctuating energy prices, and instability in the energy market, where negative prices can arise when excess power from solar panels is injected into an overloaded grid.