A Developer, Licensed General Contractor, Arbitrator and Registered Mediator with more than 35 years of experience, Mr. Collier specializes in all types of development, construction and real estate-related activities. As an arbitrator, he has handled construction and real estate-related cases both large and small, including complex, multi-party cases with claims as high as $10 million. Throughout his construction career, Mr. Collier has served as principal on a wide variety of development and construction projects, including offices, condominiums, roads, land development, disaster repair and utilities. In addition, Mr. Collier manages an active consulting business, assisting clients with a variety of issues such as accidents, commercial delay and defect claims, contracts, architectural and engineering claims and loss mitigation. Mr. Collier has provided expert witness and arbitrator services on many cases nationwide.


  • Licensed Contractor, Georgia
  • Registered Mediator, State of Georgia Office of Dispute Resolution
  • BA, Economics and English, University of North Carolina at Chapel Hill, 1983


  • American Arbitration Association Board of Neutrals, Arbitrator
  • Construction Dispute Resolution Services, Arbitrator
  • Homebuilders and Developers Association of Georgia, Member
    • Former Director, State Board of Directors, 1999 – 2001

* Partial bio; contact Humatec for comprehensive CV