Meander Way Streambank Stabilizations

Location: Juneau, AK Project Dates: 2018-2019 Owner: Nine private homeowners Due to recent flooding caused by outbursts of a lake dammed by Juneau’s Mendenhall Glacier (referred to as “Jökulhlaup” events), private homeowners along the Mendenhall River experienced erosion of their riverbank and loss of their backyards. Principal Engineer Lucas Chambers, PE, provided stabilization designs, navigated permit requirements, and worked with a subcontracted surveyor to complete work in a timely...
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Chilkat Valley Preschool

proHNS Chilkat Valley Preschool Design Haines
    Location: Haines, AK Project Date: 2016-2017 Owner: Chilkat Valley Preschool/Haines Borough proHNS provided project management, civil design, drafting, and permitting support for this addition to the Haines Senior Center, which will create a new space for the nonprofit Chilkat Valley Preschool. We drafted the plan set and subsequently managed the architectural, structural, mechanical, and electrical teams required for project approval. CVP moved in for the 2017-2018 school year an...
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Tower Road Water Tank Roof Replacement

proHNS Tower Road Water Tank Roof Design Haines Borough
Location: Haines, AK Project Date: 2016 Owner: Haines Borough For this Haines Borough water supply project, proHNS staff designed a new impermeable roof membrane system to replace the failing timber and shingle roof. A major component of our work was review and acceptance of the membrane’s installation specifications. Our staff worked extensively with the Alaska Department of Environmental Conservation (DEC) to navigate the permitting hurdles of constructing a new non-standard roof sys...
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Juneau Montessori School Parking Lot

Location: Juneau, AK Project Date: 2016-2017 Owner: Juneau Montessori School proHNS provided project management and engineering services to develop a plan for reconstructing the lower Juneau Montessori School parking lot. Goals for the project included creating a pull-through student drop-off zone, improving access and safety for vehicles and pedestrians, and increasing the number of delineated parking stalls. proHNS acted as the primary point of contact for school representatives, dis...
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Comstock Fish Passage Improvements

Location: Haines, AK Project Date: 2016 Owner: Haines Borough After unfavorable weather eroded the anadromous fish stream passing through the Comstock Road area, the nonprofit Takshanuk Watershed Council hired proHNS to survey and detail a new stream profile, including material quantities, needed for a United States Army Corps of Engineers permit application. With additional requirements set by the Fish and Wildlife Service's Habitat Restoration and Coastal Program, the new stream profi...
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