Kenmore Granicus #26-C3264

Kenmore Tributary 0057 Fish Passage and Stream Restoration Construction Opportunity

This opportunity involves stream restoration and fish passage improvements for the City of Kenmore at Tributary 0057. - Government Buyer: - City of Kenmore Environmental Services Department and Engineering Department - OEMs and Vendors: - No specific Original Equipment Manufacturers (OEMs) or commercial vendors are named - Products and Services Requested: - Construction and restoration services for fish passage improvements at two locations within Tributary 0057 - Installation of large woody material, step controls, localized pools, streambed restoration - Temporary stream bypass, erosion and sediment controls, native vegetation planting - Removal of existing log weirs, channel excavation, topsoil, compost, live stakes, containerized trees and shrubs - Installation of Model 88 DB-1 Duckbill Earth Anchors (12 units) - Minor change work and complete project delivery - Temporary stream diversion system, fish screens, pumps, sediment filter bags, turbidity monitoring stations - Fish removal under biologist supervision, compliance with HPA permit requirements - Planting and restoration services including invasive vegetation removal, soil preparation, planting, staking, mulching, and maintenance - Unique or Notable Requirements: - Mandatory pre-bid meeting for prime contractors - Daily inspection and maintenance of temporary stream diversion - Compliance with environmental permits (HPA), prevailing wage rates, and safety regulations - Turbidity monitoring and sediment control - One-year warranty period after final acceptance - Estimated Contract Value: - $200,000 lump sum - Period of Performance: - 15 working days for construction, with in-water work window between July and September, and a one-year warranty - Place of Performance and Delivery Locations: - Tributary 0057 stream near NE 170th St, Kenmore, WA - City of Kenmore offices at 18120 68th Avenue NE, Kenmore, WA - 7330 NE 170th St, Kenmore, WA

Description

The City of Kenmore is seeking a contractor to provide all labor, materials, and equipment necessary for fish passage improvements at two locations within the Tributary 0057 stream. The project includes installation of large woody material, step controls, localized pools, and streambed restoration. Ancillary work involves installation of a temporary stream bypass, erosion and sediment controls, and native vegetation. The contract has an estimated construction cost of $200,000 and a duration of 15 working days. A mandatory pre-bid meeting is scheduled for June 11, 2026, and electronic bids are due by June 26, 2026.

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