Case Study: KK-CAD Services

Founded by Kai Keser, KK-CAD Services supports engineering firms with highly demanding MEP projects. The company works on complex facilities such as data centers, pharmaceutical plants, and semiconductor production sites, where precision and reliability are non-negotiable. Their expertise lies in turning raw scan data into clear, accurate building models that support smooth planning and execution.

One of KK-CAD’s assignments involved the creation of a 3D model of a 4,100-square-meter technical floor within an industrial plant. The task was particularly challenging because it required the precise mapping of intricate piping networks and technical systems. The scan data was provided through NavVis IVION, while Autodesk Revit served as the modeling environment. From the outset, it was clear that handling such a large dataset would test the limits of conventional workflows.

As the team began working, the sheer size of the data became a bottleneck. Revit struggled to process the files, leading to long loading times, sluggish performance, and complicated handling. To make progress at all, the data had to be segmented into smaller portions, which added extra steps, slowed the entire process, and increased the risk of errors. For a project with tight deadlines and uncompromising quality requirements, this situation was unsustainable.

To overcome these challenges, KK-CAD decided to use Qbitec for Revit, a solution that integrated seamlessly into their existing workflows. From the very first day, the difference was noticeable. Instead of downloading and preprocessing massive datasets, scan data could be streamed directly from the cloud into Revit. This eliminated unnecessary waiting times and allowed the team to focus on modeling rather than file management.

Equally important was the improved usability. There were no longer any practical size limitations; even the largest point cloud areas could be navigated smoothly. Tools like the X-Ray mode made it possible to visualize hidden pipes and components, which is especially valuable in MEP planning. Panoramic photos could be embedded directly into the model, while visualization parameters such as point size and color could be adapted to the needs of each situation. All of this made the design process faster, clearer, and far less stressful.

Another strength was the responsiveness of the Qbitec team. Suggestions and feedback from KK-CAD were taken seriously and, in some cases, implemented directly in software updates.

KK-CAD completed the project around 20% faster than originally scheduled. The elimination of long loading times and time-consuming preprocessing freed up valuable hours. At the same time, the ability to detect potential inconsistencies early improved both efficiency and accuracy. The BIM model was delivered on time, at the expected high level of quality, and with significantly less stress on the modeling team.

Beyond the software itself, the attentive and knowledgeable support from Qbitec stood out. Whenever questions arose, the answers were quick and practical, allowing work to continue without delays. 

The experience of KK-CAD Services demonstrates how smart software integration can speed up demanding MEP projects. By adopting Qbitec for Revit, the team was able to shift from struggling with data limitations to focusing on what truly matters: accuracy, quality, and timely delivery. For firms facing similar challenges, this case shows that the right tools not only accelerate workflows but also create space for better collaboration and less stressful project execution.

Key takeaways from this project:

• Projects were delivered 20% faster than planned.
• Loading times and preprocessing were virtually eliminated.
• Even large point clouds could be handled smoothly within Revit.
• The quality and accuracy of the BIM model improved significantly.
• Responsive support from Qbitec created real added value for the team.