HOME SERVICES PROJECTS ABOUT US NEWS CONTACT US PUBLIC WORKS PROJECTS 10 NOV 2020 Pali Highway Emergency Rockslide Repair by ProCon | posted in: GOVERNMENT | 0 (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 31 JAN 2019 Akele Channel Emergency Wall Failure Repair in Enchanted Lakes by ProCon | posted in: GOVERNMENT | 0 (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 8 JAN 2019 Wailua River State Park Rockfall Mitigation by ProCon | posted in: GOVERNMENT | 0 (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 22 OCT 2018 Shotcrete Wall with Micropiles on Hoalu Place in Honolulu, Hawaii by ProCon | posted in: GOVERNMENT | 0 (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 6 DEC 2017 Diamond Head Rockfall Mitigation and Shotcrete in Honolulu, Hawaii by ProCon | posted in: GOVERNMENT | 0 (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 1 NOV 2017 Red Hill Waterline A Installation by ProCon | posted in: GOVERNMENT | 0 (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 25 OCT 2017 Lahaina, Maui Excavation Shotcrete and Soil Nail Shoring by ProCon | posted in: GOVERNMENT | 0 (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 8 OCT 2017 Schofield Army Base Shotcrete Shoring by ProCon | posted in: GOVERNMENT | 0 (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 19 FEB 2017 Shotcrete Removal & Repair Diamond Head Tunnels by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Department of Defense – Diamond Head) The intent of this project was to mitigate rockfall hazards impacting the Department of Defense Storage Tunnels on Diamond Head Road in Honolulu, Hawaii. This scope of this job included clearing, rock scaling, herbicide application, … Continued 10 JAN 2017 Rockfall Drapery Mesh and Sculpted Shotcrete Hawaii by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (HPHA – Puahala Homes) The intent of this project was to mitigate rockfall hazards impacting the HPHA Puahala Homes facility in Honolulu, Hawaii. This job was split into two phases; each phase protected a different building and was prioritized based on … Continued 8 NOV 2016 Aikahi Sewer Plant Kaneohe Worker Protection Drapery by ProCon | posted in: GOVERNMENT | 0 (Aikahi WWTP) The intent of this project was to mitigate the hazard for workers inside of the wastewater clarifier tank during demolition. The Prometheus team installed a wire rope support cable around perimeter of area to be demolished (approx. 50’ … Continued 2 NOV 2016 Pali Highway Shotcrete Honolulu by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (DOT Honolulu) The intent of this shotcrete project was to mitigate rockfall hazards impacting the Pali Highway in Nu’uanu in order to increase public safety. This project began with vegetation clearing and rock scaling. Prometheus then drilled 2′ deep anchor bar holes at 8′ … Continued 14 OCT 2016 Mokapu Saddle Road – Kaneohe Rockfall Mitigation by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (C&C Honolulu) The intent of this project was to mitigate rockfall hazards impacting Mokapu Saddle Road in Kaneohe in order to increase public safety. The project began with vegetation clearing, rock scaling, and the removal and demolition of numerous dangerous boulders that created a … Continued 1 AUG 2016 Kapolei Interchange Soil Nail Wall by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Hawaii Department of Transportation) This soil nail wall project on the Kapolei Interchange was constructed for hillside stabilization, erosion control, and public safety. Scope of work was slope surface preparation, drilling of 1,210 linear feet of 25′ deep soil nail … Continued 15 MAR 2016 Rock Slide Mitigative Improvements along Nuuanu Pali Drive by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Department of Design and Construction, C&C of Honolulu) This intent of this project was to mitigate of rock slide hazards impacting Nuuanu Pali Drive in order to increase public safety. The project scope included clearing and grubbing, rock slope scaling, … Continued 10 MAR 2016 Hanauma Bay Nature Preserve Rockfall Mitigative Measures, Phase 2 by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Department of Design and Construction, C&C Honolulu) This project included intensive rock scaling as well as demolition and removal of over 110 GPS identified boulders that were creating hazards for the parks beachgoers. After the scaling work was complete, rock dowels … Continued 12 DEC 2015 Slope Improvements for Erosion Control by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Hawaii Department of Transportation) This project included 12 different sites around Oahu. Scope of work was; slope surface preparation, clearing vegetation, recontouring by grading and shaving of slopes, installation of anchored wire mesh along slope above highway (with 542 soil/rock … Continued 1 JUL 2015 Rockslide Mitigative Improvements along Moanalua Loop by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Department of Design and Construction, C&C of Honolulu) The intent of this project was to mitigate of rock slide hazards along Moanalua Loop. The project scope included clearing and grubbing, slope scaling, dangerous boulder demolition and removal, and 5070 square feet of … Continued 1 JAN 2015 Rockslide Mitigative Improvements on Alencastre & Dole by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Department of Design and Construction, C&C of Honolulu) This intent of this rockslide mitigative improvement project was to mitigate potential rockfall hazards impacting Alencastre Street and Dole Street in Honolulu in order to increase public safety. The job scope included stabilizing 5 … Continued 6 NOV 2014 Pupukea Road Rockfall Mitigation by ProCon | posted in: GOVERNMENT, Recent Jobs | 1 Pupukea Road Rockfall Mitigation (City and County of Honolulu – Haleiwa, Hawaii) Phase 2: Significant clearing and scaling of hillside. Cut much of slope 4′ back from edge of pavement to allow for better line of site and provide a … Continued 16 MAY 2014 Pupukea Road Rockfall Mitigation – Phase 1 by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (City and County of Honolulu) Significant clearing and scaling of hillside. Installed 800′ L.F. of anchored mesh drapery above city roadway. Installed 200′ L.F. of high impact fence at a height of 6.6′ and 600′ L.F. of high impact fence … Continued 31 MAR 2013 Sierra Drive Rockslide Mitigation by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (City and County of Honolulu) Significant grading of existing slope above roadway to accomodate for 300’+ impact fencing, 200’ shotcrete averaging 14ft high, 200’ concrete drainage swale. 27 MAR 2013 Kailua Corp Yard Erosion Area Improvements by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (City and County of Honolulu) Cleared and graded slope to be hydroseeded. Installed 1,250 s.f. of anchored turf reinforcement mat with mechanical earth anchors. Applied shotcrete system at base of slope with wire mesh, anchors, and drainage system to prevent … Continued 15 NOV 2012 Ala Wai Boat Harbor Improvements by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (DLNR) Demolished and removed 20 existing deteriorating concrete docks along with associated pile-caps and gangways. Furnished 20 new aluminum framed docks with composite decking. Installed new dock boxes and chain link entry gates. Tremie poured 2’ diameter piles around existing … Continued 1 JUN 2012 Kalihi Valley Homes CRM Wall Repair by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Hawaii Public Housing Authority) Demolition and removal of existing CRM wall, replaced with new 210′ L.F. soil nail retaining wall with CRM veneers. 25 DEC 2011 University of Hawaii – Phase 2 by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (University of Hawaii) – This purpose of this job was to halt the erosion of a large soil and rock slope on the east side of University of Hawaii lower campus. The Prometheus team graded, scaled, demolished boulders and constructed … Continued 19 SEP 2010 Honoka’a Rock Wall Repairs by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (DOE) Extensive drilling of 8″ holes for tieback anchors into existing dry-stack rock wall. Installed soldier piles and applied 15″ thick sculpted shotcrete system. 3 SEP 2009 Mokulama Street Erosion Area Improvements by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (City and County of Honolulu) Removal and excavation of existing concrete and roadway shoulder. Installed aprox. 11,000 s.f of Geoweb swale (shoulder erosion protection). 4 NOV 2007 Kailua Road Permanent Rockfall and Landslide Mitigation by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Hawaii Dept. of Transportation). Pattern bolting; rock scaling; boulder demolition; boulder stabilization in place; impact fence installation, cable net and wire mesh drapery, concrete drainage structures. *Award Winning* 24 AUG 2002 Makapu’u Point Emergency Rockfall Mitigation by ProCon | posted in: GOVERNMENT, Recent Jobs | 0 (Hawaii Department of Transportation) Rock scaling & blasting; anchor drilling, grouting & testing; double-twisted wire mesh installation above highway. Need a quote? At Prometheus we pride ourselves on finding effective and affordable stabilization solutions for all of our clients, big and small. Contact us today for a free onsite consultation and cost proposal! Chief Estimator Cliff Tillotson 808.591.1141 info@PrometheusConstruction.com Superintendent Govi Tillotson 808.591.1141 info@PrometheusConstruction.com Chief Estimator Cliff Tillotson 808.591.1141 info@PrometheusConstruction.com Superintendent Govi Tillotson 808.591.1141 info@PrometheusConstruction.com Resources Services All Projects About Us Contact Us Equal Opportunity Employer Recent Work © 2021 Prometheus Construction