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Group Jansen Tech Stack

International construction firm specializing in climate control, renovation, and smart building systems

Construction Zonhoven, Limburg 501–1,000 employees Founded 1972 Self-Owned

Group Jansen is a 50+-year-old Belgian construction partner with 750+ in-house professionals, operating across climate ceilings, renovation, interior finishing, and smart building infrastructure. The tech stack reveals a BIM-first operation (AutoCAD, Revit, Solibri, Bluebeam) layered with building automation protocols (BACnet, Modbus, MQTT, KNX, PLC), now adopting TOPSOLID—indicating a shift toward integrated CAD-CAM workflows. Pain-point clustering around BIM model quality, common data environment coordination, and ROI measurement suggests the org is maturing its digital delivery processes while scaling internationally.

Tech Stack 15 technologies

Core StackAutoCAD Revit Solibri Bluebeam Microsoft Office Schneider EcoStruxure Desigo BACnet Modbus MQTT KNX PLC
AdoptingTOPSOLID

What Group Jansen Is Building

Challenges

  • Organizing building process better
  • Roi of digital initiatives
  • Project delay prevention
  • Cost overrun prevention
  • Expanding into new international markets
  • Process optimization within finance department
  • Optimizing internal processes
  • Coordinating data environment
  • Improving quality of bim models
  • Sustainable growth

Active Projects

  • Pivot park
  • Vaccinopolis
  • Maintaining common data environment
  • Grand hôpital de charleroi
  • Corinthia grand hotel astoria
  • Hotel métropole
  • Johnson & johnson obelisc
  • Etpathfinder
  • Dsm delft
  • Ap hogeschool antwerpen

Hiring Activity

Steady70 roles · 25 in 30d

Department

Engineering
28
Construction
17
Sales
12
Finance
2
Security
2
Legal
1
Manufacturing
1
Ops
1

Seniority

Mid
28
Senior
20
Manager
8
Junior
6
Lead
2
Intern
1

Notable leadership hires: Lead Builder

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About Group Jansen

Group Jansen delivers end-to-end construction services for commercial, institutional, and hospitality projects across Europe and Southeast Asia. The company operates through three revenue drivers: renovation and interior finishing contracts, climate and smart-building system integration, and ongoing maintenance and facility management. Recent projects include hospital complexes, hotel renovations, and pharmaceutical cleanroom facilities. The organization is structured around engineering and construction delivery teams, with emerging focus on process optimization, financial controls, and market expansion into Indonesia and the Netherlands.

HeadquartersZonhoven, Limburg
Company Size501–1,000 employees
Founded1972
Hiring MarketsBelgium, Indonesia, Netherlands

Frequently Asked Questions

What CAD and BIM tools does Group Jansen use?

AutoCAD, Revit, Solibri, and Bluebeam form the core modeling stack. The company is currently adopting TOPSOLID to streamline CAD-CAM integration for design and fabrication workflows.

What building automation protocols does Group Jansen support?

BACnet, Modbus, MQTT, and KNX are all in active use, paired with Schneider EcoStruxure and Desigo platforms for climate control and building system integration.

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