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...
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...
As the prime consultant, proHNS is providing civil engineering design for this CBJ project that will upgrade the Lee Street pump station to maintain operating pressure and provide fire flow to a nearby subdivision. While our subcontractor Haight & Associates...
This FAA-funded project will remove the main runway’s existing pavement to full depth and replace it with four inches of hot mix asphalt on a six-inch stabilized foamed asphalt base. With an office engineer and two grade/paving inspectors working on this project, the...
This FHWA-funded project rehabilitated the famous Pelican Boardwalk, replacing dilapidated timber stringers, caps, and cross braces. The project also replaced several timber piles and repaired eroded concrete pile footings, work that was completed while maintaining...
This was proHNS’s first opportunity to provide both design and CA/I services on a single CBJ project, allowing us to analyze which design aspects worked (and which fell short) during construction. D&H Streets rehabilitated the existing pavement surface, improved...
proHNS provided a full team of experienced Project Engineers, Office Engineers, and Engineering Technicians to provide contract administration and inspection services for this high-profile, logistically challenging road improvement project in downtown Juneau. The...
proHNS provided a full team to perform contract administration and inspection services for all work on this $11.2 million project that reconstructed the existing Tenakee city dock and DOT&PF ferry terminal facility. Construction included removal of portions of the...
