Sustainable living, working and to undertake!

Project Crossover

The Crossover project is being developed in Amsterdam South, near RAI station and the Zuidas, a special and multifunctional building where living, working and entrepreneurship are central!

Transparent, light and with respect for the nature 

(in draft) Project Kröller-Müller Museum

The Kröller-Müller Museum has ambitious expansion plans. To realize this, the Japanese architect Tadao Ando delivered a design in 2020, with respect for the natural environment and the existing buildings.

Valstar Simonis, consultants in installation technology since 1948

Valstar Simonis is an independent Dutch consultancy and engineering firm in the field of sustainability, comfort and safety in buildings. We advise on and design the required technical installations from the disciplines of Electrical Engineering, Mechanical Engineering and Measurement and Control Technology. Supplemented with expertise in the field of fire safety, transport, energy, sustainable development and commissioning. From four offices in the Netherlands, our advisors and engineers provide tailor-made solutions for every project.

What we do

Sustainability, comfort and safety in buildings begins with expert design. With years of experience gained in many fine projects, Valstar Simonis has the knowledge to address complex and challenging issues. From "ordinary" to highly specialized, we advise clients on all aspects of installation technology in all market segments.

WE ARE PROUD OF OUR PROJECTS

Whether transforming a vacant, old office building into a fine living environment, or developing a completely new hospital. Making a school building more sustainable or the integral design of multifunctional high-rise buildings. These are all projects that we are proud of and gladly devote our knowledge and energy to.

Crossover 11 Gr

Crossover

The Crossover project is being developed in Amsterdam South, near RAI station and the Zuidas, a special and multifunctional building where living, working and entrepreneurship are central!
02 Ashram College

Ashram College

A brand new, healthy, energy-efficient and sustainable school building is currently being built on the site of the current Ashram College. It will be an almost energy-neutral school building without a gas meter, with heat pumps and solar panels on the roof.
Facade Itv

Faculty for Geo-information and Earth Observation (ITC) of the University of Twente

An old laboratory building has been transformed into a modern, sustainable and circular faculty building with a homely and green experience.
882 Kroller Muller Museum Cam06 (002)

(under design) Kröller-Müller Museum

The Kröller-Müller Museum has ambitious expansion plans. To realize this, the Japanese architect Tadao Ando delivered a design in 2020, with respect for the natural environment and the existing buildings.
230516 Hetloo Lores 83

Palace Het Loo

Paleis Het Loo houses one of our national museums, the former Royal Palace. The Palace has been renovated and expanded to better fulfill its role and mission in the future.
Crossover 11 Gr

Crossover

The Crossover project is being developed in Amsterdam South, near RAI station and the Zuidas, a special and multifunctional building where living, working and entrepreneurship are central!
02 Ashram College

Ashram College

A brand new, healthy, energy-efficient and sustainable school building is currently being built on the site of the current Ashram College. It will be an almost energy-neutral school building without a gas meter, with heat pumps and solar panels on the roof.
Facade Itv

Faculty for Geo-information and Earth Observation (ITC) of the University of Twente

An old laboratory building has been transformed into a modern, sustainable and circular faculty building with a homely and green experience.
882 Kroller Muller Museum Cam06 (002)

(under design) Kröller-Müller Museum

The Kröller-Müller Museum has ambitious expansion plans. To realize this, the Japanese architect Tadao Ando delivered a design in 2020, with respect for the natural environment and the existing buildings.
230516 Hetloo Lores 83

Palace Het Loo

Paleis Het Loo houses one of our national museums, the former Royal Palace. The Palace has been renovated and expanded to better fulfill its role and mission in the future.

WHY CHOOSE US?

WORKING AT VALSTAR SIMONIS

Will you help make our built environment more sustainable? Because a healthy and sustainable society, that's what we use our knowledge for. This is also why our clients and relations come to us with their complex technical questions. And we could really use your expertise and commitment. Do you, like us, think it is important to work on the best (technical) solutions to design healthy, circular, flexible and comfortable buildings?

And do you want to do this in a team where knowledge, enthusiasm but also fun is paramount? Then we are looking for you!

OUR EMPLOYEES SPEAK

"It is precisely the variety between contact with clients and sustainable technology that makes working at Valstar Simonis enormously fascinating."

Ir. Peter VanMierlo, Location Director and Advisor, Valstar Simonis BV

Peter VanMierlo

Meet our team of enthusiastic advisors

WE LIKE TO SHARE OUR KNOWLEDGE

The industry is always changing. And there is always something new to report from our organization as well. We would like to keep you informed about the latest developments on our projects or other news from Valstar Simonis.

Photo Offer Action Agenda 1
News

The installation sector wants to speed up circularity

Technical installations in the built environment can become circular more quickly. This is what the technology sector states in the Circular Installations Action Agenda....
Paris Proof 1 Rose Drumming
News

114 signatories for the Paris Proof Commitment: NS Stations and Central Government Real Estate Agency also signed

Today, NS Stations and Rijksvastgoedbedrijf signed the Paris Proof Commitment of the Dutch Green Building Council (DGBC). This happened on...
882 Kroller Muller Museum Cam06 (002)
News

Kröller-Müller Museum selects design team for expansion of museum building

The Kröller-Müller Museum has ambitious expansion plans. To realize this, the Japanese architect Tadao Ando designed a design in 2020...
230516 Hetloo Lores 61
News

Looking back at the festive event at Het Loo Palace

On Tuesday 16 May, the doors of the new Het Loo Palace swung open for relations of DGMR, WSP and...
Het Loo Palace, from the gardens
Events

Invitation Discover the new Het Loo Palace

Photo Offer Action Agenda 1
News

The installation sector wants to speed up circularity

Technical installations in the built environment can become circular more quickly. This is what the technology sector states in the Circular Installations Action Agenda....
Paris Proof 1 Rose Drumming
News

114 signatories for the Paris Proof Commitment: NS Stations and Central Government Real Estate Agency also signed

Today, NS Stations and Rijksvastgoedbedrijf signed the Paris Proof Commitment of the Dutch Green Building Council (DGBC). This happened on...
882 Kroller Muller Museum Cam06 (002)
News

Kröller-Müller Museum selects design team for expansion of museum building

The Kröller-Müller Museum has ambitious expansion plans. To realize this, the Japanese architect Tadao Ando designed a design in 2020...
230516 Hetloo Lores 61
News

Looking back at the festive event at Het Loo Palace

On Tuesday 16 May, the doors of the new Het Loo Palace swung open for relations of DGMR, WSP and...
Het Loo Palace, from the gardens
Events

Invitation Discover the new Het Loo Palace

Flag
News

A new Supervisory Board for Valstar Simonis

Valstar Simonis has a new Supervisory Board (RvC). Jack ter Haar, Jane Chin-A-Fo and Arnold Burger follow Astrid Sanson...
Rotterdam University of Applied Sciences Aan
News

Update Hogeschool Rotterdam: a sustainable and healthy learning environment

At the Kralingse Zoom in Rotterdam, construction is underway on the new building for Rotterdam University of Applied Sciences. Watch the video about this...
The Flow
Articles

The Flow® focuses on user well-being

An entrance hall with a 50 square meter LED screen, a fitness room with a sauna and hammam, an elevator with LED screens,...
Photo Careers
Articles

Big data and automation help to increase quality in construction

New and better tools are constantly being introduced to improve the quality of designs and design processes....
Photo Header Dnb Sustainable Circular
Articles

Strong construction team working on renovation De Nederlandsche Bank

What was the most secure building in Amsterdam for a long time, will soon become a place where a casual passer-by will be...
Noordholland Eye Center
Articles

Noordholland Eye Center

Heerhugowaard has a new business card. Ophthalmologist and entrepreneur Dr. Rob Wouters has realized a new eye center that...
Wageningen University Orion 198 Header 2
Articles

Framework agreement enables quick switching

The WUR has many real estate and real estate-related projects. A framework agreement makes work easier....