September 12, 2025
New building templates 2025
The new building documents decree is in force. The new forms must be used with immediate effect for all applications, verifications and statements; this affects BAB 10, 18, 27, 34, 35, 36 and 42.
New building templates 2025
Dear customers,
The new building permit decree has been in force since August 19, 2025. Please use the new forms with immediate effect. The forms BAB 10, BAB 18, BAB 27, BAB 34, BAB 35, BAB 36 and BAB 42 have been amended.
For projects that were initiated or started before August 19, 2025, the old versions of the forms can still be used until April 1, 2026.
Thank you very much!
Your building inspectorate
BauaufsichtServicecenter
Address
Gustav-Stresemann-Ring 15
65189 Wiesbaden
65189 Wiesbaden