
Master company for bathroom renovation, heating technology, building plumbing (Klempnerei) and sewer tightness testing near Hamburg

Jankowsky Horst Nordbad24
Tangstedt (DE)New on Amplifa
About Nordbad 24
Nordbad 24 (Jankowsky Horst Nordbad24) is a master company for plumbing and heating technology based in Tangstedt near Hamburg. The company carries out complete bathroom renovations, conversions of barrier-free and age-appropriate bathrooms as well as the design of wellness areas. In the field of heating technology, the company plans and installs central heating systems, solar systems, underfloor heating (wet and dry systems) as well as radiators, and performs maintenance of heating systems. In addition, building plumbing and roofing work is carried out: roof gutters, downpipes, flashings, chimney coverings, Velux roof windows as well as flat roof renovations with bitumen welding membranes and metal roofs. Bathroom planning is done with 3D software including a virtual reality tour and laser measurement. Furthermore, the company is authorized as a certified firm for sewer tightness testing (TV inspection, DR1, DR2). The service area covers approximately 50 kilometers around Tangstedt, including Hamburg and Norderstedt.
- Site
- Tangstedt
- Processes
- Bathroom renovation (complete bathroom), Conversion of barrier-free bathroom, Wellness oasis (bathroom wellness installations, freestanding bathtubs, real glass showers), Heating technology: heating planning and installation (central heating, solar system, renewable, Underfloor heating (wet system in screed, dry system in old buildings), Installation of radiators (design radiators, flat radiators, tubular radiators), Heating maintenance, Building plumbing: roof covering with metal, facade and chimney claddings with sheet metal
- Materials
- Titanium zinc, Copper, Aluminium, Stainless steel, Lead, Zinc, Bitumen (welding membranes)
- Certificates
- Sewer tightness testing certificate proof (DIN EN 13508-2), Sewer tightness testing certificate (DIN EN 13508-2)
- Industries
- Plumbing and heating technology, Building renovation, Private customers, property managers and landlords
- 01
Consultation and laser measurement
- 02
3D bathroom planning / engineering
- 03
Manufacture of sheet metal parts (building plumbing)
- 04
On-site installation
- 05
Maintenance and testing
Materials and Processes
Titanium zinc
Preferred for robust roof gutters and drainage systems.
Copper
Used for roof drainage, flashings and facade claddings.
Aluminium
Used for claddings, roof drainage and coated metal roofs (PREFA).
Stainless steel
Used for connection and finishing sheets, chimney coverings and weathervanes.
Lead
Processed in building plumbing for coverings and edgings.
Zinc
Used for facade claddings and roof drainage.
Bitumen (welding membranes)
Used for the renovation and sealing of flat roofs, garages and carports.
Locations
Tangstedt
DEHeadquarters / master company for plumbing and heating technology
- Materials
- Titanium zinc, copper, aluminium, stainless steel, lead, zinc, bitumen
- Special camera for TV inspection
- 3D bathroom planning software (VR)
Services and Components






Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Bathroom renovation (complete bathroom)Installation | – | – | – | – | – |
| Conversion of barrier-free bathroomInstallation | – | – | – | – | – |
| Wellness oasis (bathroom wellness installations, freestanding bathtubs, real glass showers)Installation | – | – | – | – | – |
| Heating technology: heating planning and installation (central heating, solar system, renewableInstallation | – | – | – | – | – |
| Underfloor heating (wet system in screed, dry system in old buildings)Installation | – | – | – | – | – |
| Installation of radiators (design radiators, flat radiators, tubular radiators)Installation | – | – | – | – | – |
| Heating maintenanceInstallation | – | – | – | – | – |
| Building plumbing: roof covering with metal, facade and chimney claddings with sheet metalInstallation | – | – | – | – | Titanium zinc, Copper, Aluminium, Stainless steel, Lead, Zinc |
| Roof drainage: roof gutters, downpipes, pipes, guttersInstallation | – | – | – | – | Titanium zinc, Aluminium, Zinc, Copper |
| Installation | – | – | – | – | Stainless steel, Aluminium, Zinc, Copper, Titanium zinc |
| Installation of Velux roof windowsInstallation | – | – | – | – | – |
| Flat roof renovation with bitumen welding membranes, sealing of garages, carports, dormersInstallation | – | – | – | – | Bitumen |
| Metal roofs made of coated aluminium (manufacturer PREFA)Installation | – | – | – | – | Aluminium (coated) |
| Bathroom planning with 3D software (virtual reality, photorealistic rendering, laser measurement)Engineering | – | – | – | – | – |
| Sewer tightness testing: optical inspection (TV inspection with special camera)Testing | – | – | – | – | – |
| Sewer tightness testing: simplified tightness test (DR2, water filling)Testing | – | – | – | – | – |
| Sewer tightness testing: tightness test with water or air (DR1)Testing | – | – | – | – | – |
| Installation | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Special camera for TV inspection | – | – | – | – | Tangstedt |
| 3D bathroom planning software (VR) | – | – | – | – | Tangstedt |
Additional services
Reference customers
Quality and Certificates
The sewer tightness testing is carried out as a certified certificate proof according to DIN EN 13508-2 with TV inspection using a special camera as well as the tightness testing methods DR1 and DR2.
| Evidence | Tangstedt |
|---|---|
| Sewer tightness testing certificate (DIN EN 13508-2) |