BuildUp
Our story
BuildUp is a story of innovation.
The BuildUp adventure began with beSteel and metal framing. A decisive turning point occurred with the creation of BuildUp, marking the start of a broader vision: from energy renovation to the development of modular construction to sustainably transform the construction sector.
What if we reinvented construction together?
BuildUp reinvents construction, energy renovation, and modular homes through sustainable, innovative, and circular practices. Present in Belgium, the Netherlands, and France, the group carries its vision to transform an industry that has long remained static. Through its brands beSteel, Kitt, and Retrofitt, BuildUp offers effective and environmentally friendly solutions, accelerating the transition to sustainable construction.
It is time to build, renovate, and assemble like never before.
Build to last, Impact to Inspire
Our mission is to build to last while inspiring a positive and lasting impact in the sector.
What if we went back to the beginning, in 2015?
Founded in 2015 under the name beSteel and specializing in lightweight steel framing, the group has experienced continuous growth to become BuildUp. Today, BuildUp is a key player in the design and manufacturing of prefabricated elements and off-site construction, leveraging advanced technologies such as BIM and process digitalization.
Our mission is clear: to revolutionize the construction sector with faster, more sustainable solutions of exceptional quality.
Here are some key moments we’d like to share:
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THE IDEA
The first ideas emerge on lightweight steel construction. Purchase of the first machine.
2015 -
THE BIRTH OF BESTEEL
Building smart homes requires smart people. We have our technical team, and the company beSteel is officially born.
2018 -
THE FIRST HOUSE
Our first house came out of our factory. Built in one day. One. Day.
2020 -
BUILDUP
Introduction of BuildUp to the public. We are ready to disrupt the future of construction with passion, experience, and a talented team.
2021 -
KITT AND BUILDUP GROUP
We launch KITT and create the BuildUp group with beSteel, RETROFIT, and KITT.
2024
What is BuildUp in a few words?
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The possibility of building
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The possibility of rethinking urbanization
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Building sustainably with materials
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Build off-site to stop polluting
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1
Off-site expertise
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2
3 brands: beSteel, Retrofitt, and Kitt
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3
Production of prefabricated and modular elements
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4
A focus on circular, sustainable, and efficient construction
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Website of beSteel
BUILD
LIKE NEVER BEFOREbeSteel is your supplier of lightweight steel framing, offering fast, precise, circular, and innovative off-site production, from design to delivery, in compliance with the highest standards.
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Website of Retrofitt
RENOVATE
LIKE NEVER BEFOREExpert in high energy efficiency building renovation, providing custom prefabricated elements for walls and roofs, based on the EnergieSprong concept.
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Website of Kitt
ASSEMBLE
LIKE NEVER BEFORE
Webshop for a new construction method with prefabricated modular homes featuring lightweight steel structures, combining precision, durability, and circularity, delivered in just 2 weeks.
Meet our team
Are you joining us?
We are proud to change the game in construction. Joining us means becoming part of an innovative Belgian SME passionate about transforming the construction industry. If you share our vision, BuildUp is the place where your expertise will truly make a difference.