Unalaska Municode #ROBERT STORRS HARBOR A & B FLOAT REPLACEMENT

Unalaska Robert Storrs Harbor A & B Float Replacement – Construction and Installation

The City of Unalaska Department of Public Works is seeking bids for the Robert Storrs Harbor A & B Float Replacement project, a comprehensive harbor infrastructure upgrade. - Government Buyer: - City of Unalaska, Department of Public Works - Project Scope: - Demolition and removal of existing A and B floats at Robert Storrs Small Boat Harbor - Installation of new float systems, including: - Aluminum gangway (6' x 80') - Gangway landing float (24' x 20') - Headwalk float (10' x 254') - Mainwalk floats (A: 10' x 282', B: 16' x 240') - Multiple finger floats (5 x 6' x 42', 6 x 4' x 32', 7 x 4' x 26') - Steel pipe piles (3,790 LF of 24" x 0.500") - Public restroom facility - Updated electrical and lighting systems - Safety equipment (life ring cabinets, fire extinguisher cabinets, safety ladders) - Additional site improvements: - Erosion and sediment control - Contaminated materials removal (100 CY) - Rock borrow and grading - Sewer, storm drain, and water/fire suppression systems - Concrete seawalk, curb, gutter, and abutment - Installation and testing of pile anodes for corrosion protection - Notable Requirements: - Compliance with environmental controls and quality assurance for electrical and lighting - Specific testing and certification for transformers and lighting poles - Final design and engineering of moorage floats required - Removal and proper disposal of contaminated materials - OEMs and Vendors: - No specific OEMs or manufacturers are named; the project is open to qualified contractors capable of meeting technical and quality requirements - Quantities and part numbers are specified for major components where available

Description

The Robert Storrs Small Boat Harbor A & B Float Replacement project involves removing the existing A and B floats and reconfiguring the harbor to accommodate a new float system, gangway, and creating uplands for parking and a public restroom. The project includes replacing deteriorated floats and pilings, and updating electrical, lighting, and fire suppression systems. Bids are due by July 14, 2026, and a pre-bid conference is scheduled for June 25, 2026. The project is managed by the City of Unalaska, Alaska.

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