Richmond City Pblc Schools Opengov #26-880 RFP

Frederick County Manhole and Wet Well Rehabilitation Services Solicitation

Frederick County, Maryland is seeking qualified contractors to provide comprehensive rehabilitation services for manholes and wet wells in its sanitary sewer system. - Government Buyer: - Frederick County, Maryland Office of Procurement & Contracting - Scope of Work: - Cleaning, repairing, and applying hydrogen sulfide-resistant epoxy coatings to deteriorating concrete and metal structures in manholes and wet wells - Reconstruction of manhole or wet well structures, benches, and inverts - Installation of spray- and trowel-applied manhole liners (4’ and 5’ diameters, multiple conditions) - Grout injection for infiltration control - Coating of pipes (up to 6" and 6–12" diameters) and miscellaneous metals - Temporary traffic and pedestrian control at intersections - Temporary sewer pump around (500 GPM and 1500 GPM) and associated piping - High voltage holiday detection and adhesion pull-off testing for coating integrity - Mobilization and demobilization - Products/Services Requested: - Multiple line items for coatings, liners, reconstruction, and related services (see detailed list below) - Notable Requirements: - Contractors must have at least five years of relevant experience - Mandatory pre-proposal conference - Electronic proposal submission via OpenGov Procurement portal - Detailed technical, warranty, and qualification evaluations - OEMs and Vendors: - No specific OEMs or proprietary products are named; the solicitation is open to qualified providers of protective coating systems and rehabilitation services - Estimated Quantities: - Example: 2250 sq ft wet well coating, 30 pipes (up to 6"), 15 vertical feet of 5’ manhole liner (per condition), etc. - Contract Structure: - One-year base term with four one-year renewal options (up to five years total) - Prices firm for the first year, with possible CPI-based adjustments for renewals - Place of Performance: - Frederick County, Maryland, with specific work sites including 4520 Metropolitan Court, Frederick, MD 21704

Description

Frederick County, Maryland, is seeking proposals for the rehabilitation of sewer manholes and wet wells, including coating, reconstruction, and related services. The project involves detailed specifications and a bid schedule covering various rehabilitation tasks such as coating of wet wells and pipes, manhole liner installation, grout injection, and temporary traffic control. The contract term is expected to be one year with possible renewal. Proposals must be submitted electronically via the County's procurement portal by July 15, 2026, and a mandatory pre-proposal conference will be held on June 17, 2026.

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