FAS³ is an association of engineers, geologists and contractors concerned with the planning, design and construction of subsurface grouting and foundation stabilization.

FAS³ was formed to:

• Set standards for conduct, workmanship and business practices for those involved in the profession.
• Improve and develop knowledge of new ideas and methodologies of subsurface grouting, foundation stabilization and related testing and to share that knowledge with other professionals and interested parties.
• Improve the understanding of sinkhole formation, investigation, evaluation, and remediation by educating the public, government bodies, and other interested parties.
• Encourage, fund, and participate in the practical application of research related to subsurface grouting and foundation stabilization, including providing educational opportunities for members of the organization, governmental officials, and the general public.