SHK operation for plumbing, heating, climate, and ventilation technology as well as metal roofing/flashing in Bodenheim

Jan Exner Heizungsbau u. Sanitär
BodenheimNew on Amplifa
About Us
Jan Exner Heizungsbau u. Sanitär is a sole proprietorship from Bodenheim in Rheinhessen, offering plumbing, heating, climate, and ventilation technology for private, commercial, and public customers. The range of services includes bathroom construction and bathroom renovation, including barrier-free bathrooms, heating construction and heating modernization with boiler replacement and heat pump installation, climate technology, as well as residential and commercial ventilation with heat recovery, along with maintenance. Further services include water installation, drinking, rainwater, and wastewater technology, pipe cleaning and leak detection, water treatment with softening systems, as well as plumber, flasher, and metalworking on roof and façade. In the metal sector, materials such as Titanzink, zinc, aluminum, copper, galvanized and coated steel sheets, lead, and stainless steel are processed. Projects are executed from design to final acceptance, also in cooperation with planners and architects. Owner Jan Exner is a Master of Central Heating and Ventilation Construction; responsibility lies with the Chamber of Skilled Crafts Rheinhessen. Additionally, the company operates an online shop for bathroom, heating, kitchen, as well as ventilation/climate.
- Site
- Bodenheim
- Processes
- Plumbing Installation / Bathroom Construction and Renovation, Heating Construction and Modernization, Heat Pump Installation, Boiler Replacement, Ventilation System Installation (controlled indoor air quality ventilation with heat recovery), Ventilation System Maintenance, Sanitary Systems in Commercial/Public Areas, Commercial Ventilation Systems (Large-area ventilation)
- Materials
- Zink, Titanzink, Aluminium, Stahlbleche (verzinkt, beschichtet), Blei, Kupfer, Edelstahl (z. B. VA-Stahl, veredelt mit Nickel/Chrom), Titanzink (Zinc-Titan Alloy)
- Certificates
- Master of Central Heating and Ventilation Construction (Chamber HWK Rheinhessen)
- Industries
- SHK Trade (Plumbing/Heating/Climate), Private Customers (Single and Multi-family Houses), Commercial Customers (Office and Administrative Buildings, Commercial, Public Institutions, Industrial Plants, New Construction/Renovation with Planners and Architects
- 01
Consultation and Planning
- 02
Material Selection (incl. Titanzink, copper, stainless steel)
- 03
Production of roof and façade work (Flashing/Sealing trades)
- 04
Installation (Plumbing, Heating, Climate, Ventilation)
- 05
Maintenance, Customer Service, and Drain Cleaning/Leak Detection
Materials & Processes
Titanzink (Zinc-Titan Alloy)
Zinc-titan alloy with low copper content for roof and façade work as well as roof drainage.
Zinc
Proven material for flashing/sealing work for roof drainage and metal roofs.
Aluminum
Light sheet metal material for roof and façade systems.
Copper
Classic material for flashing/sealing and water installation.
Steel Sheets (galvanized, coated)
Galvanized and coated steel sheets for roof and façade coatings.
Lead
Traditional material for capping and subsequent plumber work.
Stainless Steel (VA Steel)
VA steel, refined with nickel and chromium, for permanent metallic applications.
Locations
Bodenheim (Headquarters)
DEHeadquarters and Operations
- Materials
- Titanzink, Zinc, Aluminum, Steel, Lead, Copper, Stainless Steel
Components & Trades




Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plumbing Installation / Bathroom Construction and RenovationAssembly | – | – | – | – | – |
| Heating Construction and ModernizationAssembly | – | – | – | – | – |
| Heat Pump InstallationAssembly | – | – | – | – | – |
| Boiler ReplacementAssembly | – | – | – | – | – |
| Ventilation System Installation (controlled indoor air quality ventilation with heat recovery)Assembly | – | – | – | – | – |
| Ventilation System MaintenanceInspection | – | – | – | – | – |
| Sanitary Systems in Commercial/Public AreasAssembly | – | – | – | – | – |
| Commercial Ventilation Systems (Large-area ventilation)Assembly | – | – | – | – | – |
| Plumber/Flashing/Metalworking (Roof, Façade, Roof Drainage, Roof and Façade Systems)Assembly | – | – | – | – | Zink, Titanzink, Aluminium, Stahlbleche, Blei, Kupfer, Edelstahl |
| Pipe Cleaning & Leak DetectionAssembly | – | – | – | – | – |
| Water InstallationAssembly | – | – | – | – | – |
| Water Treatment (Softening Systems, Water Filters, Dosing, Leak Prevention, Pool Technology)Assembly | – | – | – | – | – |
| Kitchen Fixture Installation (incl. Smart/Cooking Water Faucets)Assembly | – | – | – | – | – |
| Climate TechnologyAssembly | – | – | – | – | – |
| Planning and Coordination for Construction Projects (Planners/Architect Plans)Engineering | – | – | – | – | – |
Additional services
Quality
Quality is ensured through professional planning and execution; maintenance of ventilation systems is carried out according to manufacturer's guidelines, including visual and functional checks as well as control of flow rate and electrical devices.
| Evidence | Bodenheim |
|---|---|
| Master of Central Heating and Ventilation Construction (Chamber HWK Rheinhessen) |