Pin piles being driven with a 750 lb. pneumatic
hammer.
Pro Landscape, Inc. is one of the very few contractors in the
Portland area with expertise in driving pin piles. We have driven pipe from 1.5" to
5" in diameter and lengths as great as 32 seamless feet. These piles have been used
to create retaining walls that require no excavation, for stabilizing hillsides and
landslide areas and for reinforcing footings and foundations.