Opportunity

Virginia's eProcurement Marketplace #IFB 122129

Fairfax County Solicits Construction for Tysons WCS Modifications (Force Main GMP)

Posted

June 10, 2026

Respond By

July 22, 2026

Identifier

IFB 122129

NAICS

237110, 237990, 237310

This opportunity involves a major civil construction project for Fairfax County focused on sewer infrastructure improvements: - Government Buyer: - County of Fairfax, Virginia - Project Scope: - Construction of a new forcemain (pressurized sewer line) and gravity sanitary sewer - Work includes utility relocations, erosion and sediment controls, maintenance of traffic, stream crossings, site restoration, exterior improvements, and permanent sheet piling - Modifications to Vesper Trail lighting are required - All work is part of the Tysons WCS Modifications (Package 4: Force Main GMP) project - Products/Services Requested: - Comprehensive civil construction services for sewer infrastructure - No specific OEMs, vendors, or proprietary products are named in the solicitation - Unique/Notable Requirements: - Project covers both forcemain and gravity sewer installation - Includes significant site and environmental restoration work - Requires coordination for utility relocations and traffic maintenance - Stream crossings and permanent sheet piling are part of the scope - No specific equipment brands or manufacturers are referenced; the focus is on construction services and infrastructure delivery

Description

This GMP is for Package 4 for the construction of the non-Tysons area forcemain between Sta. 0+00 and Sta. 220+00 and Vale Road Riviera Drive Sewer Improvements. The work includes installation of the new forcemain and gravity sanitary sewer, utility relocations, erosion and sediment controls, maintenance of traffic, stream crossings, site restoration, exterior improvements, Vesper Trail lighting modifications and permanent sheet piling, and associated site work.

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