John Boyd was great. I couldn’t be more pleased with the crew. For the next mitigation project, we’ll work with GSI and specifically request John Boyd.
When a portion of Sunset Road on Vashon Island in King County experienced a landslide with previous surficial erosion issues, GeoStabilization International ® provided a design/build/warranty solution. To restore the approximately 70-foot length of damaged road, GSI installed an array of SuperNails ™ to stabilize the slope and faced it with galvanized high-strength mesh.