
Carpentry, interior fitting-out and dry construction including acoustic, fire and sound protection solutions from Heinsberg.

Johannes Houben GmbH
Heinsberg · GermanyNew on Amplifa
About Johannes Houben GmbH
Johannes Houben GmbH is a traditional joinery and fit-out company from Heinsberg, family-run since 1949 and now in its third generation. Its portfolio includes carpentry work in the standard range as well as custom-made solutions for commercial and private customers, dry construction according to system specifications – such as partition walls and ceiling systems – as well as modern thermal, sound and fire protection systems and acoustic solutions. In addition, the company carries out interior fitting-out, renovation of existing buildings and listed-building construction. The service chain extends from consultation and development through planning and execution to support and site management with five site managers. Clients include the public sector, industry and business as well as private customers. The company employs around 36 internal staff including apprentices and additionally engages 30 to 40 external qualified workers. It is a member of the Aachen Chamber of Crafts, the Wood Trade Guild and the Chamber of Industry and Commerce (IHK).
- Site
- Heinsberg
- Processes
- Carpentry work (standard and custom-made solutions, commercial and private customers), Dry construction (partition walls, ceiling systems, fire protection, sound protection, acoustics), Interior fitting-out and renovation of existing buildings / listed-building construction, Consultation and planning, Site management, Consultation, Planning, Development
- Materials
- Holz, Wood and wood-based materials
- Certificates
- Prequalification (PQ), Prequalification (PQ) No. 010.049180, Member of the Aachen Chamber of Crafts, Member of IHK / Wood Trade Guild
- Founded
- 1949
- Employees
- approx. 36 internal
- Industries
- Public sector, Industry and business, Private customers, Industry, Business
- 01
Consultation
- 02
Development and planning
- 03
Carpentry work / dry construction
- 04
Execution
- 05
Site management and support
Materials and Processes
Wood and wood-based materials
Material basis for carpentry work, interior fitting-out and custom-made solutions in the commercial and private customer segment.
Locations

Heinsberg
DEHead office and workshop
- Materials
- Holz
Components and Services


Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Carpentry work (standard and custom-made solutions, commercial and private customers)Assembly | – | – | – | – | Holz |
| Dry construction (partition walls, ceiling systems, fire protection, sound protection, acoustics)Assembly | – | – | – | – | – |
| Interior fitting-out and renovation of existing buildings / listed-building constructionAssembly | – | – | – | – | – |
| Consultation and planningEngineering | – | – | – | – | – |
| Site managementAssembly | – | – | – | – | – |
Additional services
Quality and Certification
Johannes Houben GmbH is prequalified under number 010.049180; systematic continuing education and training of its employees ensures up-to-date knowledge. Products and services are qualitatively monitored through performance certificates and confirmations from specialized companies.
| Evidence | Heinsberg |
|---|---|
| Prequalification (PQ) No. 010.049180 | |
| Member of the Aachen Chamber of Crafts | |
| Member of IHK / Wood Trade Guild |
Company History
- 1949
Founded by master carpenter Wilhelm Houben
- 1970
Taken over by son Johannes Houben (master carpenter) and further expansion
- 1990
Expansion of the workforce to 30 employees
- 1994
Conversion into a GmbH, managing director Johannes Houben
- 2009
Expansion of the management by Gunnar Houben (3rd generation)