Belt Collins

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Belt Collins

Betty Gayle, PE

Guam Office Manager

B.S., Civil Engineering, University of California at Irvine


American Society of Civil Engineers (ASCE)
Guam Board of Registration for PEALS
Guam Society of Professional Engineers
National Society of Professional Engineers

Ms. Gayle is a civil engineer with over 14 years experience. Her areas of expertise include water and sewer systems, roadways, storm drainage, site development, and traffic analysis. Ms. Gayle has also worked on environmental and engineering studies using engineering design and science fundamentals. In her role as project manager, Ms. Gayle is responsible for all projects out of the Belt Collins Guam office.

Key Projects: 
  • San Vitores Boulevard Beautification Project, Phase I & II, Tumon Bay, Guam
  • Marine Drive Widening, Airport Road to Ysengsong Road, Guam
  • Replace Roofing, U.S. Naval Hospital, Guam
  • Repair Building 200, COMNAVMAR Headquarters, Guam
  • Tank Truck Loading/Unloading Facility, Guam
  • Engineering Study, Tumon Tank Farm, Andersen Air Force Base
  • Asan Community Redevelopment Phase 2B-2, Guam
  • Malojloj-Inarajan Water Source and Development, Guam
  • Cocos Island Land Reclamation
  • Chaot/Marine Drive Relief Sewer, Guam
  • Yigo/Dededo Water Source and Development, Guam
  • Koror-Airai Pretreatment Plant, Palau
  • Repair X-Ray Wharf and Seawall, Guam
  • Rehabilitation of Deepwell F-8, Guam
  • Talofofo-Windward Hills Water System, Guam
  • Harmon Loop Mixed Use Complex, Guam
  • PriceCostco, Guam
  • Echang Sewer System, Palau
  • Exterior Painting, U.S. Naval Hospital
  • American Samoa Army Reserve Center, American Samoa
  • Honolulu Zoo, Elephant Exhibit, Oahu, Hawaii
  • Waikoloa Lots 1 & 7, Island of Hawaii
  • Army Storm Drainage Master Plans, Hawaii
  • Mid-Pacific Institute, Oahu, Hawaii
  • Cascada Golf Course, Talofofo, Guam
  • EA for Utility Analyses, NAS Officer Housing, NAS Agana, Guam
  • Mamisville Sewer Collector System, Guam
  • Environmental Impact Assessment, Gun Beach Hotel, Guam
  • Environmental Impact Assessment, FEMA Disaster Housing, Guam
  • Environmental Impact Assessment, GHC Multi-Family Rental Units, Guam
  • Environmental Impact Assessment, Lot 275, Dandan, Guam
  • EIS for the Disposal and Reuse of Surplus Navy Property Identified in the 1994 Guam Land Use Plan Update (GLUP ‘94)
  • Business Reuse Plan, Apra Harbor BRAC ‘95, Guam
  • EIS for the Disposal and Reuse of Naval Air Station Agana, Guam
  • Masterplan Update, Port Authority of Guam
  • Islandwide Sewer Systems Analysis, Oahu, Hawaii
  • Programmatic EIS for Ford Island Development, Oahu, Hawaii
  • Environmental Impact Statement for Farrington Highway, Oahu, Hawaii
  • Wetland Delineation Study, NAVMAG
  • Environmental Impact Assessment, Palasia Resort, Palau
  • National Pollutant Discharge Elimination System (NPDES) Manuals, Hawaii
  • Asan Bridge, Guam
  • Typhoon Omar Repairs, Andersen Air Force Base, Guam
  • Agat/Santa Rita Wastewater System, Phase 1B, Guam
  • Guam Fiesta Resort Renovation and Upgrade, Guam