George has 25 years of arbitration and mediation experience in conducting construction and commercial cases including numerous ADR guest lecturer engagements. He has over 37 years of construction manager, project manager and contract administration experience in both the private and public sectors. His international construction experience includes seven countries.

Lisa R. Griebel is an experienced attorney in the area of construction law and contracting. She has represented owners, contractors, and design professionals in cases in state and federal courts, as well as ADR forums. She is regularly involved in the resolution of multi-million dollar complex construction claims, including those involving insurance and bond issues.

Jay Isenberg AIA brings to the dispute resolution table the unique combination of practicing architect (both residential and commercial), experienced mediator and arbitrator since 1994 focused exclusively on design and construction disputes with a specialty in residential cases, and adjunct assistant professor in the College of Design teaching courses in professional practice and integrated design.

As a major jurisdiction building inspector Greg Johnson has extensive experience in both constituent service and resolving disputes between industry and owners. He is a past member of the Board of Directors of the International Code Council, (ICC) and helped write the National Green Building Standard developed with the National Association of Home Builders.

Mark Soderlund, P.E. is a registered professional engineer in Minnesota, Wisconsin, and North Dakota with more than 20 years of ADR experience. He has been an expert witness in 34 court trials and dozens of ADR matters. Mr. Soderlund owns and operates a consulting engineering firm specializing in building construction, design, and forensics since 1995.