Author Archives: ProCon

(State of Hawaii DOT)  The intent of this project was to clear and repair damage from an overnight rockslide that occurred on the top of the Pali Highway, the major thoroughfare between Honolulu and Kailua on the island of Oahu.  … Continued

(C&C Honolulu)  The intent of this project was to repair a failed wall inside of a drainage channel in Enchanted Lakes in Kailua.  Scope of work included ditch clearing, earth retention, temporary and permanent shoring, anchor drilling, wall forming, concrete … Continued

(DLNR)  The intent of this project was to mitigate the rockfall hazard created by a previous landslide and thus increase public safety for river goers in the Wailua River State Park.  Scope of work includes rock scaling, boulder demolition, anchor … Continued

(C&C Honolulu)  The intent of this project was to mitigate the rockfall hazard and increase homeowner safety on Hoalu Place in Honolulu, HI.   Prometheus worked closely with the city and the homeowners in the community to ensure the job was … Continued

(DLNR)  The intent of this project was to mitigate the rockfall hazard and increase public safety in the Diamond Head State Monument in Honolulu, HI using rock scaling, anchor drilling, shotcrete application, and landscaping techniques both inside and on the … Continued

(NAVFAC)  The intent of this project was to install a waterline from a water tank on top of a large steep slope to the roadside below in Halawa valley.  This scope included rock scaling, clearing, trenching on the slope, 600’+ … Continued

(KIEWIT)  The intent of this project was to mitigate the hazard of wall collapse through the use of wet mix shotcrete shoring.  Two separate excavations were shored, the first a circular pit with a depth of 24′ and a diameter … Continued

(ARMY)  The intent of this project was to mitigate the hazard of wall collapse through the use of wet mix shotcrete shoring.  The excavation pit needed to be an overall depth of 15′, with the digging and shotcreteing taking place … Continued