
Specialist company for roofing, roof waterproofing, roof greening, renovations and plumbing (spengler) work in Munich.

AR Dach- & Abdichtungstechnik GmbH & Co. KG
MunichNew on Amplifa
About us
AR Dach- & Abdichtungstechnik GmbH & Co. KG is an owner-managed roofing and waterproofing specialist company founded in 2011 and based in Munich-Ludwigsfeld. Its range of services covers all types of roof coverings with roof tiles and roof stones, bituminous and plastic waterproofing (liquid plastic, FPO membrane), terrace and balcony waterproofing, flat roof greening, plumbing work including double standing seam cladding, as well as renovations and energy-efficient refurbishments. In addition, the company carries out asbestos remediation in accordance with TRGS 519, underground car park and foundation waterproofing, the installation of flat roof fall protection (collective protection) and smoke and heat extraction vents (RWA), as well as roof maintenance and lifting platform work. All work is carried out by in-house staff; the 35-strong team comprises 31 industrial employees and two master roofers and plumbers. Customers include commercial and private clients, property management companies, architects and general contractors such as Riedel Bau, PORR and W. Markgraf. The company is registered in the trade register of the HWK Munich and is a member of the Munich Roofers' Guild.
- Site
- Munich
- Processes
- Roof waterproofing (bituminous), Plastic waterproofing, Roof coverings of all kinds (roof tiles, roof stones, plumbing work, double standing seam cladding), Terrace and balcony waterproofing, Roof greening (extensive/intensive), Renovations and energy-efficient refurbishments, Asbestos remediation in accordance with TRGS 519, Installation of flat roof fall protection (collective protection) and smoke and heat extraction
- Materials
- Bitumen, Liquid plastic, FPO membrane, Roof tiles, Roof stones, tinned stainless steel sheet, Roof tiles and roof stones
- Certificates
- Member of the Munich Roofers' Guild, Registered specialist company with the HWK Munich
- Founded
- 2011
- Employees
- 35
- Industries
- Residential construction, Commercial/industrial construction, Construction industry, Property management companies, Architects, Construction industry (general contractors/structural work)
- 01
Consultation and measurement
- 02
Planning and quotation
- 03
Waterproofing and roof covering
- 04
Plumbing work
- 05
Roof greening and accessory installation
- 06
Roof maintenance
Materials & Waterproofing Systems
Bitumen
Used for bituminous flat roof waterproofing and renovations, e.g. at VOITH Garching and V-Markt.
Liquid plastic
Used for balcony, terrace and detail waterproofing without seams.
FPO membrane
Plastic membrane for flat roof waterproofing, among others at BMW Munich and Finstral Friedberg.
Roof tiles and roof stones
Material for pitched roof coverings including any required plumbing work.
tinned stainless steel sheet
Used for double standing seam cladding, e.g. Boardinghouse Landwehrstraße Munich.
Locations

Munich
DECompany headquarters and operations
- Materials
- Bitumen, liquid plastic, FPO membrane, roof tiles, roof stones, stainless steel sheet
Services






Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Roof waterproofing (bituminous)Installation | – | – | – | – | Bitumen |
| Plastic waterproofingInstallation | – | – | – | – | Liquid plastic, FPO membrane |
| Roof coverings of all kinds (roof tiles, roof stones, plumbing work, double standing seam cladding)Installation | – | – | – | – | Roof tiles, Roof stones, tinned stainless steel sheet |
| Terrace and balcony waterproofingInstallation | – | – | – | – | Liquid plastic |
| Roof greening (extensive/intensive)Installation | – | – | – | – | – |
| Renovations and energy-efficient refurbishmentsInstallation | – | – | – | – | – |
| Asbestos remediation in accordance with TRGS 519Installation | – | – | – | – | – |
| Installation of flat roof fall protection (collective protection) and smoke and heat extractionInstallation | – | – | – | – | – |
| UG waterproofing (underground car parks) and foundation waterproofingInstallation | – | – | – | – | – |
| BWS paving / walkway slab installationInstallation | – | – | – | – | – |
| Roof maintenance, gutter cleaning, lifting platform workInstallation | – | – | – | – | – |
Additional services
Reference customers
Quality
All work is carried out by in-house staff; the company is registered in the trade register of the HWK Munich and is a member of the Munich Roofers' Guild.
| Evidence | Munich |
|---|---|
| Member of the Munich Roofers' Guild | |
| Registered specialist company with the HWK Munich |
History
- 2011
Founded as AFC GbR in Munich
- 2016
Conversion into AR Dach- & Abdichtungstechnik GmbH & Co. KG