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Earthwork & Trenching

Active
State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

General Info

Agency

Washington → Sammamish Plateau WaterView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

WA, USA

Set-Aside

NONE

Documents

This scope was carved out of C18009.30000.0875.3020.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Freegard Lift Station Emergency Storage

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Organization & Contact Information

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AgencyWashington → Sammamish Plateau Water
ContactsNo contacts available
OfficeN/A
Organization / Agency
Washington → Sammamish Plateau Water
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Office AddressN/A
ContactsNo contact information available

Full Description

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Performs excavation, shoring, and backfilling for prime contractors on Sammamish Plateau Water projects. Executes trench excavation for piping, utility structure backfill, finish grading, and dewatering. Utilizes temporary shoring and bracing per Chapter 296-24 WAC safety standards. Delivers excavated trenches and backfilled/graded sites ready for utility installation.

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More opportunities from Washington → Sammamish Plateau Water

Same awarding agency

NAICS: 237110
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SLED
Freegard Lift Station Emergency Storage
Solicitation # C18009.30000.0875.3020
Sammamish Plateau Water and Sewer District is soliciting bids for the Freegard Lift Station Emergency Storage project in Issaquah, Washington. The project focuses on increasing operational and emergency storage capacity through the replacement of the existing wet well with a 12-inch diameter precast polymer concrete structure and the installation of a new 12-inch diameter emergency storage wet well to the north. Key infrastructure work includes the construction of a 36-inch PVC sewer pipe connecting the two wells and a 12-inch sewer line from a new 48-inch polymer concrete manhole to ensure continuous station operation during construction. Additionally, the scope includes the installation of an emergency backup Godwin 180M Diesel Pump with associated suction and discharge piping, as well as the installation of Flygt Model ENM-10 float switches. The contract is estimated at approximately 1.5 million dollars and will be awarded to the lowest responsive and responsible bidder. Bids must be submitted via the MRSC Rosters Procurement Portal by October 15, 2026. The successful contractor will be responsible for the shipping, delivery, and acceptance of prepurchased composite concrete structures from Armorock Polymer Concrete, LLC. The project must be physically completed within 210 consecutive calendar days following the Notice to Proceed. Requirements for the award include the provision of performance and payment bonds, adherence to prevailing wage rates, and compliance with bidder responsibility criteria pursuant to RCW 39.04.350.
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