Raintree Manor Homes Tampa, Florida Sinkhole Remediation Pressure Grouting & Underpinning Geotechnical Engineers: HSA & CFTL Structural Engineer: C.E. Odell & Associates Raintree Manor homes is a large condominium complex located near USF in Tampa. This complex had experienced widespread sinkhole settlement damage. CFI has been entrusted with over 50 buildings to date, injecting over 9,000 cubic yards of grout and installing over 2,500 steel underpins. This is one of the largest foundation stabilization projects in Hillsborough County. Successfully completing projects of this size establishes CFI as the industry leader. We have trained professionals to correct your residential or commercial settlement problems.