STGE - GTT Retaining Wall Rehab
Closed Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest solicitation from .
- Solicitation number
- 140P6026Q0049
- Agency
-
Midwest Region
National Park Service, Department of the Interior
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- Place of performance
- 99 S Main Street Farmington(St Francois, Ste Genevieve, Adair), Missouri 63670, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The National Park Service Midwest Region intends to issue a Request for Quote for the Green Tree Tavern Retaining Wall Rehabilitation at Ste. Genevieve National Historical Park in Sainte Genevieve, Missouri, with solicitation number 140P6026Q0049; responses to this pre-solicitation notice are due June 11, 2026. This procurement is set aside 100% for Total Small Businesses under NAICS 238190 (size standard $19 million).
The work involves hand deconstruction, labeling, and cleaning of a historic mortared limestone retaining wall approximately 90 linear feet long, 4 feet high, and 1.5 feet thick, located roughly 10 feet from the Green Tree Tavern structure adjacent to St. Marys Road. Reconstruction will use NHL 3.5 lime mortar (1-part lime to 2.5-part sand) to ensure moisture permeability and structural strength. Salvageable historic flagstone will be reused.
Anticipated award value is between $100,000 and $250,000 as a firm-fixed price contract. Award is expected by Summer 2026 with performance beginning in Late Summer 2026. Construction wage rate requirements for Ste. Genevieve County, Missouri apply. The NPS will announce site visit date, time, and location in the solicitation and encourages offeror attendance to inspect conditions affecting cost, specifications, and performance. Evaluation factors are technical capability, prior experience, and price.
Notice text
STGE - GTT Retaining Wall Rehab
PRE-SOLICITATION NOTICE:
The National Park Service, CONOPS – Central, intends to issue a Request for Quote (RFQ) for the GTT Retaining Wall Rehab at Ste. Genevieve National Historical Park in Sainte Genevieve, Missouri.
Work consists of: The Green Tree Tavern Retaining Wall Reconstruction project entails the careful deconstruction and reconstruction of a historic mortared limestone[BT1.1] retaining wall located on the Green Tree Tavern property. The wall currently exhibits a slight outward lean along its length until it connects to the concrete steps, necessitating this rehabilitation effort. The wall, approximately 90 linear feet long, 4 feet high, and 1.5 feet thick, sits roughly 10 feet from the historic Green Tree Tavern structure and adjacent to St. Marys Road. The contractor will dismantle the wall by hand, label and clean each stone, and salvage usable historic flagstone for reuse. Reconstruction will utilize NHL 3.5 lime mortar (1-part lime to 2.5-part sand) to ensure moisture permeability and structural strength.
SOLICITATION NUMBER: 140P6026Q0049
PROJECT MAGNITUDE: Between $100,000 and $250,000
TYPE OF CONTRACT: This will be a firm-fixed price contract expected to be awarded to a prime contractor by Summer 2026 with performance to begin in Late Summer 2026.
Construction Wage Rate Requirements for Ste Genevieve County, MO will apply.
EVALUATION FACTORS: Technical, Prior Experience, and Price
North American Industry Classification System (NAICS) CODE CLASSIFICATION and SET ASIDE: The NAICS Code is 238190, and the size standard is $19 million.
This project is set aside 100% for Total Small Businesses.
SITE VISIT: A site visit date, time, and meeting location will be announced in the solicitation. Offerors are highly encouraged to attend the scheduled site visit to inspect the site and to ensure they fully understand the requirement and conditions that may affect the cost of the project, specifications, and performance.
PUBLICIZING: The official solicitation and its attachments will be issued and available June 2026 and will be posted to the Contract Opportunities/SAM.gov website at https://sam.gov/content/opportunities .
The contracting office will not provide hardcopies or email copies of the solicitation.
REGISTRATIONS: In order to be awarded a contract, an offeror must have an UEI number. Also, the offeror must be registered and active in the System for Award Management (SAM), website at http://www.sam.gov, and have completed their Online Representations and Certifications at the time of the solicitation close date once the solicitation is posted.
POINT OF CONTACT: Bridget Parizek, Contracting Officer, bridget_parizek@ios.doi.gov
Notice history
| Notice | Type | Posted |
|---|---|---|
| STGE - GTT Retaining Wall Rehab | Award Notice | |
| STGE - GTT Retaining Wall Rehab | Solicitation | |
| This notice | Pre-Solicitation |
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