Ryan Lewis

Ryan Lewis, G.C. is a Senior Construction Consultant and Licensed General Contractor who brings more than two decades of experience across residential, commercial, and forensic construction to Blackstone Global. His career blends hands-on building expertise with strategic consulting, delivering practical insight and measurable value to clients nationwide.

Ryan has earned advanced credentials in Construction Project Management and Scheduling from Columbia University and Project Management from Cornell University, complementing his California General Contractor license (CSLB #1078293) and OSHA-30 certification. His background spans custom home construction, commercial development, project management, and high-level construction consulting—allowing him to approach each assignment with both technical depth and big-picture perspective.

At Blackstone Global, Ryan plays a key role in evaluating construction performance, preparing cost-of-repair estimates, and supporting litigation and insurance matters. His deep understanding of structural framing, roofing, masonry, electrical, plumbing, and building systems allows him to quickly identify issues and develop clear, defensible solutions. Using industry-leading tools such as Plan Swift and Xactimate, Ryan transforms complex site conditions into concise, actionable documentation.

Ryan is known for his collaborative, people-first leadership style and his ability to communicate complex construction issues in a clear, approachable manner. Whether supporting legal teams, insurers, or property stakeholders, he brings professionalism, integrity, and forward-thinking problem-solving to every engagement—strengthening Blackstone Global’ s reputation as a trusted leader in construction consulting and forensic analysis.