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Logo-R-&-R-Projektmanagement-GmbH
R&R PROJEKTMANAGEMENT GMBH
Unterer Steinberg 29
63225 Langen

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

Questions and answers

Insights into
Our Projects.

Here you will find comprehensive information about our areas of activity in Germany and across Europe, our clients from architecture, construction, and operations, as well as all services related to installation, tendering, natural stone renovation, maintenance, and care.

We answer the most important questions to help you plan your project with confidence.

Your Questions. Our Answers.

In which regions do you operate?

We manage projects in Germany and across Europe, with a particular focus on the DACH region as well as international hospitality and commercial properties.

Which clients and project structures do you work for?

We work for institutional owners, operators, and asset, property, and facility management organizations – across new builds, revitalization projects, and existing buildings.

Do you carry out the services with your own teams?

Yes. We work with our own installation teams and complement them, on a project-by-project basis, with vetted specialists from our long-standing network.

Do you support material selection and suitability assessments?

Yes. We provide expert advice on material selection, surface finishes, and technical suitability – tailored to usage, cleaning requirements, and long-term value preservation.

Do you also renovate existing natural stone surfaces during ongoing operations?

Yes. From partial replacement and repairs to cleaning, joint refurbishment, and surface restoration – all coordinated with ongoing operations and usage.

Do you offer maintenance and care concepts?

Yes. We develop individual maintenance and care concepts, including service intervals, suitable products, and documentation.

What does a typical project process look like with you?

In short: analysis
→ material selection & approvals
→ detailed planning & interface coordination
→ execution → acceptance & documentation
→ maintenance.

Do you coordinate with other trades?

Yes. We coordinate interfaces (waterproofing, substrates, metalwork, building services) and ensure technical details and schedules are aligned.

How do you ensure quality and approvals?

Through samples, mock-ups / dry lays, defined tolerances, as well as inspection and acceptance protocols.

Do you work in sensitive areas (lobbies, spas, ongoing hotel and office operations)?

Yes. We plan construction phases, dust and noise protection, and time windows to ensure operations continue with minimal disruption.

Do you also support procurement and availability?

Yes. We assess suitability, availability, batch consistency, and coordinate approvals with planning and execution.

Will we receive maintenance and care documentation?

Yes. Upon request, we provide care instructions, product lists, service intervals, and as-built documentation.
R&R Projektmanagement GmbH

Your partner for informed decisions

We guide you through the technical complexities and offer you tailored support in selecting materials. Our goal is to lead your project to success through professional expertise.

With in-depth knowledge of material suitability and precise planning, we accompany you every step of the way. We ensure transparency in selection and efficiency in implementation.

Trust in our expertise to optimise your concepts from a technical perspective and achieve the best results for your project. We are at your side.

We are here for you.

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

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