As-built documents not only help to identify changes during the construction and operation phases, but also help to accelerate the planning and design tasks by providing exact current information for future modification/expansion projects.

AT GRE, our as-built services include as-built engineering support from cloud point data, site survey and redlining, updating drawings as per redline mark-ups, creating intelligent documents/models, TEF and non-TEF integration, and 2D drawing conversion.

1. From Laser Scan Data
2. Model update / P&ID admin support
3. Red-line markup update