Virginia Loudoun Civic Plus #RFQ 690002

Loudoun County Solicits Construction of Route 50 and Everfield Drive Roundabout

Loudoun County, Virginia is soliciting bids for the construction of a single-lane roundabout at the intersection of Route 50 and Everfield Drive in Aldie, Virginia, as part of its Capital Improvement Program. - Government Buyer: - County of Loudoun, Virginia (Division of Procurement) - Project managed in coordination with the Virginia Department of Transportation (VDOT) - Products and Services Requested: - General construction services for a single-lane roundabout, including: - Roadway realignment and widening - Storm sewer and drainage system upgrades - Installation of pedestrian facilities - Roadway signing and pavement marking - Multi-phase traffic management plan - Surveying, construction layout, earthwork, rock excavation, erosion and sediment control, and environmental controls - Compliance with all required permits (VSMP/SWPPP, VDOT Land Use) - Maintenance of traffic and temporary traffic control (signs, barriers, pavement markings, impact attenuators, portable message signs) - Utility test hole program and coordination with utility owners - Provision and maintenance of a field office for County use - Use of Trimble Unity Construct software for project management - One-year warranty on certain materials and workmanship - Materials specified include: - Asphalt concrete (various types: SM-4.75A, IM-19.0A, BM-25.0, overlays, trench widening types) - Liquid asphalt cement and coatings - Rumble strips and saw-cut asphalt - Integrally colored stamped concrete for truck aprons - Steel reinforcement, glass beads, retroreflectors, wood products, pavement marking materials (paints, thermoplastics, tapes), and protective coatings - Unique/Notable Requirements: - Only VDOT-prequalified general contractors may bid - Compliance with prevailing wage rates as determined by the Virginia Department of Labor and Industry - Detailed quality control, testing, and adherence to VDOT specifications - Contractor must provide a separate field office for County use - Utility coordination and test hole program required - One-year warranty on certain materials and workmanship - No specific OEMs or commercial vendors are named in the solicitation; materials must meet VDOT standards.

Description

The County of Loudoun, Virginia, is seeking a qualified General Contractor to construct the Route 50 and Everfield Drive (Route 3423) Roundabout. The project aims to improve safety, traffic flow, and access along the Route 50 corridor in Aldie, Virginia. It involves converting the existing unsignalized intersection into a single-lane roundabout, with roadway realignment, storm sewer and drainage upgrades, pedestrian facilities, signing, pavement marking, and a traffic management plan. The scope includes surveying, earthwork, excavation, erosion control, environmental permits, and full compliance with all applicable permits.

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