Berliner Regenwasseragentur
Advice centreActive according to the original source, checked on 13 Sep 2026
We checked provider, area, application route, deadline and contact against the original source. This is not a recommendation and not a promise of funding.
The rainwater agency gives free advice on green roofs, green façades, unsealing, infiltration and rainwater use — technically, legally and on funding. It maintains the only curated overview of Berlin and federal funding for rainwater management and runs a search for planners and contractors.
- Provider Berliner Wasserbetriebe und Senatsverwaltung für Mobilität, Verkehr, Klimaschutz und Umwelt (State of Berlin)
- Area Berlin-wide
- Projects Green roof, Green façade, Courtyard greening, Desealing, Rainwater, Advice and planning
- Who may apply Tenants, Owners, Homeowners’ association or house community, Landlords and housing companies, Businesses, Associations and initiatives, Public sector
- Benefit Advice
- Deadline ongoing, no fixed date
Requirements and how to apply
Open to everyone, with no preconditions. An e-mail with your question and the location is enough for a first consultation. For reliable statements on eligibility, the property's postcode helps.
What you should know
The funding overview is the best entry point but not the legal basis: in case of contradiction the page of the respective programme body applies. The agency is not a granting authority — GründachPLUS applications go to IBB Business Team.
Contact point
Berliner Regenwasseragentur
We only name functions and shared mailboxes, never individual members of staff.
Provider’s page (German only)
Original source: Berliner Regenwasseragentur — Fördermittelübersicht; SenMVKU, GründachPLUS (Verweis auf die kostenfreie Beratung)
Second source: https://www.berlin.de/sen/uvk/natur-und-gruen/stadtgruen/gebaeudegruen/gruendachplus/
Details editorially checked on 13 Sep 2026
This is our own compilation. The provider’s original source is what counts.