Skip to main content
Logo-R-&-R-Projektmanagement-GmbH
R&R PROJEKTMANAGEMENT GMBH
Unterer Steinberg 29
63225 Langen

Irina Raddato
(+49) 6103 702600
service@stone.management

References

Quality crafted from stone.
Results that last for decades.

Each of our projects tells a story of the connection between natural materials, craftsmanship, and individual vision. With an experienced team, cutting-edge technology, and great attention to detail, we deliver natural stone solutions that enhance spaces and inspire clients – from the initial idea to the final execution.

Every project a promise.
Every result one of a kind.


Natural stone terrace project
Balcony with natural stone
Natural stone restoration project
Natural stone Terrac project
Natural stone floor project

Reliability you can see.
Quality you can feel.

Natural stone counter project
Natural stone networking

Perfection in the details.
Excellence in the outcome.

ABC Haus Hamburg – Adlon Hotel BerlinAllianz Gebäude Frankfurt am Main – Alvearium Frankfurt Main – AOK Hauptzentrale Frankfurt am Main – Arabella Sheraton Congress Hotel Frankfurt Main – Arabella Sheraton Grand Hotel Frankfurt Main – Atricom Frankfurt Main – Baker & McKenzie Standort Frankfurt Main – Banque de Luxembourg Zentrale und Kirchberg Benetton Showroom Brüssel –Börse Frankfurt Main – British Airwais London – Büropark Mainz-Kastel – Campus Zentrale Hochtief Frankfurt – City Center Rüsselsheim – Colt Telekom Center Frankfurt MainComCon Center Frankfurt Main – Commerz Real AG Wiesbaden – Convention Hall Estrel Berlin – DB Verwaltung Südwest Frankfurt Main – Deutsche Bahn Hauptverwaltung Frankfurt Main – Deutsches Parlament Berlin – Dorotheenblöcke Berlin – EKZ Hessen Center Frankfurt Main – EKZ Kornmarktcenter Bautzen – EKZ Lausitz Center Hoyerswerda – EKZ Löhr Center Koblenz – EKZ PEP Center München – Escada Shop Düsseldorf – Fort-Malakoff-Park Mainz – Four Seasons Hotel Berlin – Gewerbepark Liederbach Gianni Versace Showroom London – Google Zentrale München – Gruner & Jahr Verlagshaus Hamburg Harmony Galerie d’Arte Istanbul – Hauptbahnhof Hannover – Hauptbahnhof Mailand – Hotel Intercontinental Frankfurt Main – Hotel Niederräder Hof Frankfurt Main – IBC Tower Frankfurt Main – IHK Neubau Potsdam – KaDeWe Berlin – KFW Zentrale Frankfurt Main und Berlin – Landesbank Rheinland-Pfalz Mainz – Lyoner Stern Frankfurt Main – Mainpark Offenbach Main – Maintower Frankfurt Main – Mercure Hotel Frankfurt Main – Messeturm Frankfurt Main – Metro Stationen Copenhagen – Mosse Zentrum Berlin – Motel One Frankfurt Main /Wiesbaden – Münchner Tor München – Nava Costa Classica Flotta Laura Genova – Omega Haus Offenbach – Opernturm Frankfurt am MainPonte-Flaminio Rom – Poseidon Haus Frankfurt Main – Potsdamer Platz Berlin – Prada Showroom Hamburg – Privatanwesen Villa Bel’Verde Italien – Quartier 30 Berlin – Radisson SAS Frankfurt Main – Regierungspräsidium Darmstadt – Reha Klinikum Clara-Stift Münster – Ritz Carlton Hotel Wolfsburg – Saad al Janabi Group Dubai – Siemens AG Frankfurt Main – Spin Tower Frankfurt am MainStilwerke Berlin – Topas Center Eschborn – Tower 185 Frankfurt am Main – Triasforum Wiesbaden – Universita Bocconi Milano – VW Autostadt Wolfsburg –
Frankfurt am Main

Tower 185

Frankfurt am Main

Radisson Blu Frankfurt

Frankfurt am Main

Börse Frankfurt

Frankfurt am Main

Messeturm

Mainz

Fort Malakoff Park

More expertise.
More project efficiency.
More natural stone knowledge.

Become part of the Stone Insider Community

By registering, we offer guidance and access to specialist content, newsletter updates, knowledge and decision-making aids. The mailing list serves to pass on relevant information in a targeted manner to interested readers and specialists who make decisions and bear responsibility.

Expert knowledge
Exclusive content
Access to the full version

Stay up to date: