We provide virtual reality VR models with real-time visibility in the design and modeling process. Models can be loaded into the ‘play’ tools to give our customers the opportunity to ‘walk’ the facilities at all stages of the design. This is also provided as a virtual reality experience. We focus on virtualization to improve the customer review process. Due to the detailed and comprehensive nature of our models, actual works often have very little distinction between what is imagined in the virtual environment and what is built.