Pierce County Fire Protection District 6 Opengov #2026-MPW-174

Pierce County Solicits Construction of Soil Nail Wall for Bluff Erosion Repair in Gig Harbor, WA

Pierce County Planning and Public Works is seeking construction services for the Point Evans on the Narrows Bluff Erosion Repair Soil Nail Wall Project in Gig Harbor, WA. - Government Buyer: - Pierce County Planning and Public Works, managed by David Chain, P.E. - Project Scope: - Construction of a soil nail wall (approx. 40' x 40') to stabilize an eroded bluff caused by a broken stormwater line - Wall design includes 9 rows of soil nails (upper rows: 25 ft, lower rows: 30 ft), shotcrete facing, prefabricated drainage mats, weep drains, and erosion protection with armor rock - Landscaping restoration, including planting, hydroseeding, and installation of new fencing - Removal of damaged fencing and abandonment of a 70-ft stormwater pipe - Precondition survey and monitoring plan required during construction - Unique Requirements: - Soil nail wall designed for static and seismic stability with a 50-year design life - Top-down construction methods, specific nail spacing, wall batter, and drainage provisions - Geotechnical engineering design and recommendations provided by Haley & Aldrich, Inc. and Landau Associates, Inc. - No specific OEMs or product part numbers are mentioned; focus is on construction services and materials per engineering documents.

Description

The solicitation is for the construction of the Point Evans on the Narrows Bluff Erosion Repair Soil Nail Wall Project. The project involves repairing an erosion-induced bluff failure through soil nail wall construction to stabilize the bluff. The work includes excavation, installation of soil nails, drainage provisions, and landscaping restoration. Bidders must submit proposals electronically by the specified deadline and refer to provided attachments for detailed scope and specifications.

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