Owner: National Park Service GeneralContractor: HK Contractors, Inc. Start Date: April 2020 Completion Date: September 2021 Subcontractors and Key Contractors: Guinett Masonry, Poteet Construction, B. Jackson, Valley Fence
Materials Used on Project and Quantities:
Excavation- 76,000 M3
Sub Excavation – 5,000 M3
Unclassified Borrow – 12,000 M3
Select Borrow 5,000 M3
Aggregate – 12,000 tons
401 HMA – 20,000 tons
403 HMA – 6,000 tons
Recycled Asphalt (RAP) – 99,000 M2
Project Description: Canyon to Tower Phase 3 construction project consisted of reconstruction of 6.1 miles of the mainline including sub-excavations, rock embankments, and rockery walls, reconstruction of the Mae West curve, Buffalo Paddock picnic area improvement, Tower Falls Store parking area reconstruction, and expansion, reconditioning of Chittenden Road and Mount Washburn parking lot reconstruction.
It has been a pleasure to be over and complete all 3 phases of this project starting back in 2004. With the help from Yellowstone national park service and FHWA allowing a closure to accommodate this work it was completed safely and on time.
Mike Laker - Project Superintendent
HK Contractors, Inc.
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