Telos Provides tools and consultancy for preconstruction:

• 4D Simulation - Link models with construction activity schedules to explore space and sequencing requirements, support construction planning and assess the impact of proposed design features on the construction schedule and workflow 
• Model checking - Assure the quality of information in BIM designs
• Clash detection - Identify, communicate and resolve  problems before construction begins
• Collaboration and coordination - Work in the cloud with the latest project models to review complex multidisciplinary designs and communicate with the team from virtually anywhere