Brownfield & Greenfield Projects

Engineering for existing and new industrial installations.

Every industrial investment brings unique technical challenges. Whether it concerns the expansion of an existing production line or the development of an entirely new installation, R-Tech Design supports your project from the initial concept phase to final realization.

Thanks to our expertise in 3D laser scanning, engineering, BIM, mechanical design, and project management, we deliver solutions that are technically reliable, practically feasible, and future-proof.

Brownfield Engineering

Smart building within an existing installation.

Brownfield projects require a well-thought-out engineering approach. New installations must be seamlessly integrated into existing production environments, often while the plant remains fully operational.

Using 3D Reality Capture, we map the existing situation with millimeter accuracy. Based on this data, we develop intelligent 3D models that identify TIE-ins, clashes, and construction risks already during the engineering phase.

Through thorough preparation, we limit production downtime, reduce failure costs, and ensure safe and efficient execution.

Our expertise

✔ 3D Laserscanning & Reality Capture

✔ As-built documentation

✔ TIE-in studies

✔ Brownfield Engineering

✔ Shutdown Planning

✔ Piping & Mechanical Engineering

✔ Site coordination

Greenfield Engineering

From an empty site to a fully operational installation.

In Greenfield projects, we support the development of new industrial installations from the initial concept.

We handle the technical elaboration of process layouts, mechanical design, piping, steel structures, and 3D models, with a focus on efficiency, ease of maintenance, and expandability.

By integrating all disciplines early on, a reliable digital design is created on which engineering, production, and execution can collaborate optimally.

Why choose R-Tech Design?

We combine practical experience with modern engineering technology.

Whether it concerns a complex expansion within an operational factory or an entirely new production site, we manage projects with the same focus on quality, safety, and technical precision.

From the initial scan or concept study to engineering, project coordination, and delivery: R-Tech Design is your partner for complete industrial projects.

Our expertise

  • Brownfield & Greenfield Engineering
  • 3D Laserscanning
  • BIM & 3D Modeling
  • Mechanical Design
  • Piping Engineering
  • Project Management & Consultancy
  • Site Surveys & TIE-in Studies
  • Construction and Site Supervision


From existing assets to future facilities. Engineering every step of the way.