Welcome to
Your Partner for CAD Services
One Model – Many Applications
At the core is a 3D model in Archicad – the digital twin
Your Building
Your Vision
Your Project
Our CAD Expertise
- Plans: Generated as 2D floor plans, sections, and elevations
- Visualizations: Enhance understanding for all project stakeholders
- Detailed Representations: Even for complex details
- Automated: Checks and quantity take-offs
- BIM Process: For integrated and connected planning
OUR SERVICES
Your project – our CAD expertise – in all SIA project phases and beyond
YOUR ADVANTAGES
Your advantages, our CAD expertise – we optimize the path to your goals
Want to learn more?
SERVICES
We offer CAD services according to SIA standards, tailored to all project phases
Whether short- or long-term, selective or comprehensive – we collaborate flexibly with you:
- to ease staffing shortages,
- for full outsourcing,
- or to support your architectural know-how.
Existing Buildings
Your building, our CAD expertise – we bring old plans into the digital future
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Digitization of existing plans and surveys
Sales and rental plans
Visualizations for better marketing
Creation of BIM models
Construction Project
Your vision, our CAD expertise – we make ideas tangible
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Summary of legal building foundations
Creation of preliminary and permit application plans
Visualizations for presentations
BIM models for smooth processes
Execution
Your project, our CAD expertise – we simplify complexity
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Creation of execution and detail plans
Kitchen and bathroom planning
Visualizations to support construction execution
Integration of BIM models
Support
Efficient work with ArchiCAD – Our Support is essential
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Personalized ArchiCAD training
Customized office templates
Cloud Solutions
Want to know how we can support you?
SERVICES
Working efficiently with Archicad – our support is tailored to you
We offer personalized training, customized office templates, and a cloud solution so you can work productively and flexibly on your projects – as a team and remotely.
ArchiCAD Training
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Tailored to your needs
Practical support for smooth workflows
Identifying and utilizing optimization potential
Assistance with complex modeling tasks
Improving processes and organization
Project Templates
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Increased efficiency with customized templates
Integration of office-specific standards
Ongoing adjustments and updates
Cloud Solutions
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Cloud services specially developed for architects
Optimize teamwork with centralized tools
Ready to get started with us?
YOUR ADVANTAGES
Your advantage, our CAD expertise – we streamline your path to success
Why SM3?
Because we make your projects more efficient, ease your workload, and give you the freedom to focus on what really matters.
Fast Implementation
Thanks to optimized workflows, we implement your projects efficiently and smoothly – with immediate productivity and high capacity from day one.
Expertise
Our know-how in CAD and BIM helps avoid errors and improve the quality of your projects.
Flexibility
We help reduce costs and solve staffing shortages – exactly when you need support.
Visualization
Realistic 3D models help clients and teams better understand buildings and collaborate more effectively.
Want to take advantage of our strengths?
ABOUT US
SM3 – A Network for the Future of Construction
SM3, based in Switzerland, was founded by cadonau architecture and niguna gmbh. We unite a network of experienced partners and freelancers specializing in BIM and 3D planning as well as architecture-specific services.
SM3 stands for collaboration, innovation, and architecture with added value.
Our Vision
Creating Space for What Really Matters – and Next Level Status for Our Clients
We relieve our clients so they can focus on what truly matters: sustainable architectural projects that bring real value to our surroundings.
With specialized expertise in CAD and 3D modeling, we help optimize planning processes and get the most out of every 3D model. Our flexible services make it possible to realize exciting projects without dealing with the challenges of overwork and scalability.
Our Goal
To help our clients – and the construction industry – reach the next level through innovative processes, efficient collaboration, and outstanding results.
In doing so, we create space for great architecture, efficient planning, and future-oriented building.
TEAM
Sara Cadonau
Graduate Architect FH
Martina Fink
Graduate Drafter in Architecture
Graduate Technician HF in Computer Science
Melissa Meier
dipl. Architektin BSc Arch
Want to meet us?
CONTACT
Simple and direct:
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