Haines Office: (907) 419-6070 • Juneau Office: (907) 780-4004
Misty Lane

Misty Lane

proHNS designed roadway and utility improvements to Misty Lane, a 320-foot stub street dead-ending in a cul-de-sac in North Douglas’ Bayview subdivision. Design elements included: 1) Full water system reconstruction with new 8” HDPE water main line, 1” poly water...
Bonnie Brae Pump Station

Bonnie Brae Pump Station

proHNS designed and inspected the renovation of this water booster pump station that supplies municipal water to Juneau’s Bonnie Brae Subdivision.  The renovated station features two new 3-hp pumps and a new 30-hp pump to supply water during high demand periods...
Gustavus Airport

Gustavus Airport

This FAA-funded project addressed multiple safety concerns by resurfacing and rehabilitating the existing taxiways, aprons, and runways. It was one of the first projects in Alaska to bid with the new Standard Specifications for Airport Construction, which are based on...
Haines Flood Repairs

Haines Flood Repairs

proHNS is currently designing the reconstruction of several Haines Borough roadways and culverts that were severely damaged during a December 2020 storm event. Our scope of engineering services for this work includes providing surveying, civil-site, utility design,...
Calhoun Avenue

Calhoun Avenue

proHNS recently finished the Phase I design for this project that will replace the road base, pavement, underground water and sewer utilities, and drainage structures on Calhoun Avenue between Gold Creek Bridge and West Seventh Street. New curb, gutter, and sidewalk...
Douglas 4th Street

Douglas 4th Street

proHNS deftly designed this complicated utility and drainage  improvement project, which will replace multiple underground water transmission and distribution pipe networks with new 10” and 14” HDPE pipe, water services, and hydrants. Work will also include...
Small Tracts/Mud Bay/Third Ave

Small Tracts/Mud Bay/Third Ave

proHNS designed this Haines Borough project that replaced 2,891 feet of asbestos and ductile iron water line with HDPE pipe. In addition to installing a new water main, sewer services, water services, hydrants, and valves, the project also replaced the road base and...
Meander Way Streambanks

Meander Way Streambanks

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...
Savikko Road

Savikko Road

proHNS designed and inspected this CBJ project that replaced the failing water line, reconstructed the road base and pavement, and upgraded drainage and sewer utilities. Lead Design Engineer Lucas Chambers conducted numerous site visits and an on-site scoping meeting...
Calvary Fellowship Subdivision

Calvary Fellowship Subdivision

proHNS designed this 8-lot subdivision on behalf of Southeast Endeavors, and subsequently provided construction inspection services under our three-year CBJ term agreement. Our Lead Designer Lucas Chambers worked on this project from start to finish. Beginning in...
Front Street Water Line

Front Street Water Line

This project, funded by an Alaska Department of Environmental Conservation Drinking Water Fund loan, replaced 420 linear feet of existing 4-inch diameter asbestos cement (AC) water line with HDPE pipe. Our subcontractor North 57 Land Surveying provided survey while we...
Portage Cove Trail

Portage Cove Trail

proHNS recently submitted 95 percent design plans for this high-profile trail project along Haines’ downtown waterfront that will construct pedestrian-friendly gravel alignments using cost-effective materials and methods. Challenges included designing a route through...