
Specialist company for building services in Bochum: heating, plumbing, renewable energies, bathroom modernization and energy consulting.

Martin Demmelhuber - Wir haben die Lösung
BochumNew on Amplifa
About Martin Demmelhuber
Martin Demmelhuber - Wir haben die Lösung is a specialist building services company based in Bochum (Markstraße 265). The sole proprietorship of master craftsman Martin Demmelhuber (member of the Dortmund Chamber of Crafts) offers heating installation with oil and gas condensing boilers, the installation of solar systems for hot water preparation and heating support, as well as heat generation from water, air, solar and geothermal energy. Further service areas are Stirling-based micro-CHP for electricity and heat, bathroom design and complete bathroom renovations as well as plumbing installation. For commercial and industrial customers, tailored analyses and measures for optimizing energy consumption and environmental management are offered. From planning through implementation to acceptance, the company coordinates all project work, partly with reliable cooperation partners for bricklaying, carpentry, painting, tiling, electrical and joinery work. Service, maintenance, troubleshooting of heat generators and an emergency service in the evenings, on weekends and public holidays round off the offering.
- Site
- Bochum
- Processes
- Heating installation (gas/oil condensing boilers), Solar system installation (hot water preparation/heating support), System technology installation by trained installers, Renewable energies: heat generation from water, air, solar, geothermal (heat pumps/solar), Stirling-based micro-CHP (electricity and heat), Bathroom design / complete bathroom modernization, Plumbing and heating installation, Electrical installation
- Materials
- Condensing boiler technology (oil/gas), Renewable Energies, Stirling-based micro-CHP
- Certificates
- Emergency service (evenings/weekends/public holidays)
- Industries
- Building services, Commercial & industry, Residential properties
- 01
Energy consulting / demand analysis
- 02
Planning and concept development
- 03
Project coordination with cooperation partners
- 04
Installation of the system technology
- 05
Acceptance
- 06
Service, maintenance and emergency service
Processes & Techniques
Condensing boiler technology (oil/gas)
Basis for modern heating concepts with high efficiency to reduce energy costs.
Renewable Energies
Heat generation from water, air, solar and geothermal energy for hot water and heating support.
Stirling-based micro-CHP
Simultaneous generation and self-use of electricity and heat in residential buildings.
Location
Bochum
DEHead office / Operations
- Materials
- Condensing boiler technology, Renewable Energies, Stirling-based micro-CHP
- Bathroom showroom Feinbad (Hattingen)
Services & Systems





Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating installation (gas/oil condensing boilers)Assembly | – | – | – | – | – |
| Solar system installation (hot water preparation/heating support)Assembly | – | – | – | – | – |
| System technology installation by trained installersAssembly | – | – | – | – | – |
| Renewable energies: heat generation from water, air, solar, geothermal (heat pumps/solar)Assembly | – | – | – | – | – |
| Stirling-based micro-CHP (electricity and heat)Assembly | – | – | – | – | – |
| Bathroom design / complete bathroom modernizationAssembly | – | – | – | – | – |
| Plumbing and heating installationAssembly | – | – | – | – | – |
| Electrical installationAssembly | – | – | – | – | – |
| TilingAssembly | – | – | – | – | – |
| Bricklaying, carpentry, painting and wallpapering work (via cooperation partners)Assembly | – | – | – | – | – |
| Project planning, coordination and acceptance (from planning to implementation)Engineering | – | – | – | – | – |
| Energy consulting (subsidy-eligible measures, heating cost reduction)Engineering | – | – | – | – | – |
| Commercial & industrial service: analysis and optimization of energy consumption, environmentalEngineering | – | – | – | – | – |
| Maintenance and troubleshooting of heat generators, emergency service (evenings, weekends, publicTesting | – | – | – | – | – |
Additional services
Quality & Service
All systems are installed by trained installers; customer service technicians carry out maintenance and troubleshooting, complemented by an emergency service after business hours as well as on weekends and public holidays.
| Evidence | Bochum |
|---|---|
| Emergency service (evenings/weekends/public holidays) |