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R&R PROJEKTMANAGEMENT GMBH
Unterer Steinberg 29
63225 Langen

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

Stone & Design Intelligence

A place where knowledge gains depth. R&R Raddato brings together expert insights, newsletter content, and decision-making guidance on natural stone, design, architecture, planning, and value preservation.

The goal is to make complex know-how understandable and applicable – for everyone responsible for creating spaces with natural stone, preserving value, and shaping the future.

Those who wish to dive deeper will find a curated selection of content, insights, and updates here – practical, carefully compiled, and inspired by real-life experience with stone.

Stone & Design Intelligence

A place where knowledge gains depth. R&R Raddato brings together expert insights, newsletter content, and decision-making guidance on natural stone, design, architecture, planning, and value preservation.

The goal is to make complex know-how understandable and applicable – for everyone responsible for creating spaces with natural stone, preserving value, and shaping the future.

Those who wish to dive deeper will find a curated selection of content, insights, and updates here – practical, carefully compiled, and inspired by real-life experience with stone.

Technical insights,

newsletters & decision aids

Technical insights, newsletters & decision aids

Stone News
First-hand knowledge
Our bilingual newsletter (German/English) covers topics related to natural stone – practical knowledge, materials science, trends and experience reports with insights into impact, perception and responsibility.
All
issues
will be permanently accessible here in the archive. The archive will be permanently accessible here.

2026

  • The White Stone Paradox
  • Is your design made for people or for likes?

2025

  • Do you want luxury impact or just Premium Prices?
  • Why do clients fall in love with the “wrong” stone?
  • Stone Psychology. Can a surface really shape how you think?
  • Competition set in stone. What natural stone teaches about balance between growth and endurance.
  • What does sandstone have to do with LinkedIn?
  • Natural Stone. Europe. US Tariffs up to 30%. Now what?
  • A Game on the Chessboard. Brilliant Move or Design from the Past?
  • Luxury and Sustainability. Can they coexist?
  • Is your natural stone project truly weatherproof? What you must know before you invest.
  • Three common mistakes in Natural Stone Projects -and how to avoid them
  • Which natural stone finish best suits your project?
  • What Factors Influence the Lifespan of Marble?

2024

  • A New Era of Design!? Natural Stone Trends for 2025
  • Do You Really Need a Natural Stone Consultant?
  • Ready for the Latest Natural Stone Trends 2024?
  • Are You (Still) Ignoring These Pro Tips for Your Natural Stone Floor?
  • Do You Know the Most Expensive Natural Stones?
  • Kitchen Countertops Made of Natural Stone. Beauty or Durability. Do We Really Have to Choose?
  • How Expensive is Natural Stone Really? The Surprising Truth About the Real Value of Marble, Granite & Co.
  • Everything You Need to Know About Carrara Marble

Decision-making aids

Knowledge & guidance

for greater certainty in planning, selection and implementation

We are constantly expanding our natural stone expertise and practical experience so that you can make decisions in your project earlier, more confidently and with greater peace of mind.

Available for download: PDF guides, checklists, tools and worldwide trade fair dates.

PDF guides & checklists

Structured specialist knowledge, instructions and best practices for various target groups. Working aids for architects, interior designers, facility managers, builders and contractors.
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Trade Fairs:
– Stone
– Construction
– Design

Practical tools for architects, designers, facility managers, builders and contractors.
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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.

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