project showcase Andrews Residence
Location: Lake Country, B.C
Project: Andrews Residence
Problem: Settled Foundation
Structural Engineer: Elbury Dolan Engineering
Geotechnical Engineer: Calibre GeotechnicalThe SE corner of the home had settled approximately Five inches. Team Foundation Systems Ltd. installed (7) seven A.B. Chance Pulldown Micro Piles® with (6-8-10 in.) diameter Helix configurations. Piers were installed to 14 ft. deep having capacities of 40 Kips. The pile shaft was encased within a 4ä cementitious grout column. Concrete haunches were cast and connected to the existing foundation wall with the pile shaft sleeved through the haunch. Once load capacities were achieved, the settled corner of the structure was raised back to level.