
Specialist company for heating, plumbing, air conditioning and ventilation, solar thermal and renewable energies based in Bocholt.
H. Klingeberg GmbH
BocholtNew on Amplifa
About H. Klingeberg GmbH
H. Klingeberg GmbH is a certified master craft business for building and energy technology based in Bocholt. Founded in 1946, the family-owned company plans and installs heating systems, plumbing systems, air conditioning and ventilation technology, solar thermal systems, heat pumps, pellet heating systems and photovoltaic systems for private, commercial and industrial customers as well as public areas and hotel facilities. The service portfolio also includes bathroom renovation, refurbishment of older buildings, water pipe renovation, cleaning and coating, system planning for heat, air, water and electricity, and energy management. Since 2009, the company has been certified as a WHG specialist company under § 19 l of the Federal Water Act (TÜV-tested) for work on systems containing water-polluting liquids. The business is run in its third generation by Nik Klingeberg and Robert Brauer and employs around 54 staff on approximately 2,000 m² of operating space. The company is a member of the nationwide cooperation CELSEO.
- Site
- Bocholt
- Processes
- Heating installation (installation of heating systems incl. maintenance), Plumbing installation (pipe construction to complete plumbing systems), Bathroom renovation and bathroom construction, Air conditioning system installation, Ventilation system installation, Solar thermal systems (hot water generation), Refrigeration technology, Heat pump installation
- Materials
- Solar thermal, Heat pumps, Photovoltaics, Water pipe renovation
- Certificates
- WHG specialist company (§ 19 l Federal Water Act, TÜV-tested), WHG specialist company (§ 19 l WHG, TÜV-tested)
- Founded
- 1946
- Employees
- 54
- Industries
- Building and energy technology, Private customers, Commercial customers/industrial customers, Public areas, Hotel facilities
- 01
System planning and energy consulting
- 02
Installation of heating, plumbing, air conditioning and ventilation
- 03
Installation of renewable energies (solar thermal, heat pump, photovoltaics)
- 04
Maintenance and customer service
- 05
Emergency service
Services and Techniques
Solar thermal
Hot water generation by converting sunlight into thermal energy, complementing condensing boiler technology.
Heat pumps
Installation of heat pump systems for environmentally friendly building heating.
Photovoltaics
Installation of photovoltaic systems for power generation on buildings.
Water pipe renovation
Renovation, cleaning and coating of existing water pipes.
Location
Bocholt
DEHead office / master craft business
Service Areas





Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating installation (installation of heating systems incl. maintenance)Assembly | – | – | – | – | – |
| Plumbing installation (pipe construction to complete plumbing systems)Assembly | – | – | – | – | – |
| Bathroom renovation and bathroom constructionAssembly | – | – | – | – | – |
| Air conditioning system installationAssembly | – | – | – | – | – |
| Ventilation system installationAssembly | – | – | – | – | – |
| Solar thermal systems (hot water generation)Assembly | – | – | – | – | – |
| Refrigeration technologyAssembly | – | – | – | – | – |
| Heat pump installationAssembly | – | – | – | – | – |
| Pellet heating system installationAssembly | – | – | – | – | – |
| Photovoltaic system installationAssembly | – | – | – | – | – |
| Water pipe renovation, cleaning and coatingSurface treatment | – | – | – | – | – |
| Refurbishment of older buildingsAssembly | – | – | – | – | – |
| Heating maintenance and repairMaintenance | – | – | – | – | – |
| Hydraulic balancingMaintenance | – | – | – | – | – |
| System planning of technical systems for heat, air, water and electricityEngineering | – | – | – | – | – |
| Energy management (monitoring, recording and control of building parameters)Engineering | – | – | – | – | – |
| Emergency service for heating, plumbing, air conditioning, ventilation and solarMaintenance | – | – | – | – | – |
| Work on systems containing water-polluting liquids (WHG specialist company)Assembly | – | – | – | – | – |
Additional services
Quality and Certification
As a TÜV-tested WHG specialist company under § 19 l of the Federal Water Act, work on systems containing water-polluting liquids is carried out in accordance with the recognized rules of technology. Regular further training and courses within the framework of the CELSEO cooperation ensure the technical standard.
| Evidence | Bocholt |
|---|---|
| WHG specialist company (§ 19 l WHG, TÜV-tested) |
Company History
- 1946
Company founded by Josef Klingeberg in Bocholt.
- 1972
Hans Klingeberg took over the business; growth to approximately 50 employees and approximately 2,000 m² of space.
- 2008
Nik Klingeberg joined the company.
- 2009
Certification as a WHG specialist company for work on systems containing water-polluting liquids.
- 2025
Leadership in the third generation by Nik Klingeberg and Robert Brauer; approximately 54 employees.