International Analytical Group, Inc. (IAG) was established in 1998 as an independent project management and QA/QC firm for environmental analytical services. The idea behind the creation of IAG was to provide independent project management and QA/QC services to environmental commercial clients that would allow them to receive the technical support they needed with the fast turn around time and low prices they expected. Driven by the needs of our commercial clients, our services have grown to include third party environmental laboratory data review and data validation, expert testimony, laboratory audits, and a wide variety of environmental laboratory consulting services.