Foundation repairs, retaining walls, piling systems
Seatac retaining wall
Dochnahl Construction constructed a wood and piling retaining wall in back yard of a Seatac home. The yard had almost 2’ of slope in less than 20’ rendering it tough to use. The owner…read more
West Seattle Retaining Wall
Dochnahl Construction built this timber and piling retaining wall at the top of a hill side in West Seattle. There had been few small surface land slides over the past couple winters so we helped…read more