
Project developer, building owner and general contractor for sustainable residential buildings in the Rhine-Neckar region
DIRINGER & SCHEIDEL WOHN- UND GEWERBEBAU GmbH
Mannheim (company headquarters) · Viernheim (green v construction project)New on Amplifa
About DIRINGER & SCHEIDEL WOHN- UND GEWERBEBAU
DIRINGER & SCHEIDEL WOHN- UND GEWERBEBAU GmbH, based in Mannheim, operates as a project developer, building owner and general contractor and realizes residential construction projects in the Rhine-Neckar metropolitan region. The current project is green v Viernheim in the Bannholzgraben II new development area on the northern outskirts of Viernheim: five residential buildings on a 6,000 m² site with a total of 87 owner-occupied apartments with 2 to 4 rooms and living areas of approx. 44 m² to 137 m². The buildings feature balconies, terraces and garden areas oriented to the southwest. The energy concept dispenses with fossil fuels and provides for underfloor heating with an integrated cooling function, which ensures a pleasant indoor climate without conventional air-conditioning units. The completed first construction phase (buildings A and D) was certified by NaWoh with the Sustainable Building quality seal (QNG). The owner-occupied apartments are marketed through the company's own real estate sales department.
- Site
- Mannheim
- Processes
- Project development, Building ownership, General contracting, Sales of owner-occupied apartments
- Certificates
- QNG – Sustainable Residential Building (NaWoh certification), QNG – Sustainable Residential Building (NaWoh)
- Industries
- Residential construction / Real estate development
- 01
Project development
- 02
Building ownership
- 03
General contracting
- 04
Sales of owner-occupied apartments
Locations
Mannheim
DECompany headquarters (publisher)

Viernheim
DEgreen v construction project, Bannholzgraben II new development area
- Materials
- Sustainable building technology without fossil fuels; underfloor heating with cooling function
Inside the production





Industries
Additional services
Quality and Certification
The completed 1st construction phase (buildings A and D) of the green v project is certified by NaWoh according to the Sustainable Building quality seal (QNG) (registration numbers WG23/03/00070 and WG23/03/00071). The energy concept has thus been independently verified for sustainability.
| Evidence | Mannheim | Viernheim |
|---|---|---|
| QNG – Sustainable Residential Building (NaWoh) |
History
- 1996
License pursuant to §34c of the Trade Regulation Act (Gewerbeordnung) of 10.5.1996 granted by the City of Mannheim
- 2023
QNG certification of the completed 1st construction phase (buildings A and D) by NaWoh, registration numbers WG23/03/00070 and WG23/03/00071