SAM #140D0426Q0817

Stormwater Management Systems Replacement and Rehabilitation at Hampton National Historic Site

This opportunity involves the replacement and rehabilitation of stormwater management systems at the Hampton National Historic Site in Baltimore County, Maryland, led by the Department of the Interior and the National Park Service. - Government Buyer: - Department of the Interior, Interior Business Center / Acquisition Services Directorate - National Park Service, Hampton National Historic Site - Scope of Work: - Replacement of 25 wooden check dams with new concrete check dams featuring wood-grain texture and dyed pigment finish - Restoration of three bioretention basins using specialized soil media, mulch, and native absorbent plant species - Rehabilitation of one dry pond - Inspection, cleaning, flushing, and repair or replacement of subsurface drainage pipes, with video documentation - Demolition and removal of existing wooden check dams - Site preparation, grading, vegetation replacement, and site restoration (including re-seeding and stabilization) - Products/Services Requested: - Concrete check dams (25 units) - Bioretention soil media and plant materials (for 3 basins) - Drainage infrastructure cleaning and repair - Demolition, site preparation, and restoration services - Unique/Notable Requirements: - Strict safety, quality control, and environmental compliance standards - Payment and performance bonds required - Wage rates for Baltimore County, Maryland apply - Total small business set-aside under NAICS 237110 (Water and Sewer Line Construction) - Estimated contract value between $1M and $5M - No specific OEMs or proprietary products are named; all materials must meet specifications outlined in the Statement of Work and construction drawings.

Description

This is a combined synopsis/solicitation for commercial services prepared in accordance with Revolutionary Federal Acquisition Regulation Overhaul (RFO) Part 12. This announcement constitutes the only solicitation. Quotes are being requested and a separately written solicitation will not be issued.Solicitation 140D0426Q0817 is issued as a Request for Quotations (RFQ) for Stormwater Management Systems Replacement ¿ Hampton National Historic Site (HAMP), Baltimore County, Maryland. This acquisition is set aside for small business concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov. North American Industrial Classification System (NAICS): 237110 ¿ Water and Sewer Line Construction ($45.0M). Product Service Code (PSC): Z2ND Repair or Alteration of Sewage and Waste Facilities. Period of Performance (PoP): 90 calendar days from the Notice to Proceed (NTP).Place of Performance: Hampton National Historic Site (HAMP) 535 Hampton Lane Towson, MD 21286On-site Access: The site is open to the public. If an escort is needed, the Contracting Officer or Contracting Specialist will schedule a meeting before proposals are due; however, this will not affect question or submission deadlines. While no attendee list is required, bringing company badges or IDs helps escorts identify vendors during the site visit. Bonds: Payment and performance bonds will be required for this action, as any amount awarded over $35,000 requires submission of a Payment Bond and any amount of $150,000 requires both payment and performance bonds. All required bonds shall be submitted no later than ten (10) calendar days after contract award, unless otherwise stated in the award documents. Wage Rates: General Wage Rate Decision Number:MD20260031State and County: Baltimore, MDConstruction Type: HeavyQuestions Due Date: Any questions relating to this solicitation shall be submitted to the following individuals: Contract Specialist (CS) and Contracting Officer (CO) no later 12:00 P.M. Eastern Time, August 19, 2026.Quotation Due Date: Quotes submitted in response to this RFQ shall be received no later than 12:00 P.M. Eastern Time, August 26, 2026, to be considered for award. Points of Contact: The RFQ Points of Contact are:Contracting Officer: Shavona Jamison, Shavonda_Jamison@ibc.doi.gov Contracting Specialist: Clifford Felder, Clifford_Felder@ibc.doi.gov Attachments: Attachment 1 SOW for HAMP Stormwater Rehabilitation Attachment 2 Price SheetAttachment 3 Wage Determination MD20260031 Baltimore, MD HeavyAttachment 4 2012 Construction DrawingsAttachment 5 Past Performance Template

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