Y--FOSM - Interpretive Overlook Rehabilitation

Amendment / Modification

This amendment provides a question and answer clarification and extends the bid due date.

• Construction Drawings, Detail 02 on Sheet LS5.2: Clarification regarding the 'black granite' basis of design. The government will accept predominantly monochromatic darker granite with limited veining, which may be fractured and etched according to the design detail, as an approved equivalent to the specified material. The contractor must submit samples (physical or photographic) to the Contracting Officer (CO)/Contracting Officer's Representative (COR) for approval after contract award.

• Bid Due Date Extended: The bid due date has been extended to March 6, 2026, at 9:00 AM CT.

• Call-in Information:

  • Call-in Number: 202-640-1187
  • Passcode: 246178821

• Bridget Parizek, bridget_parizek@nps.gov

Amendment / Modification

This amendment provides:

• Site Visit Attendance information.

• The Question-Answer document.

• The document references the "Site Visit Attendance" and "Question-Answer document" as being provided.

• The bid due date and time remain the same: March 2, 2026 @ 10:00 AM CT.

• A virtual meeting was scheduled for the Site Visit with the following details:

  • Meeting ID: 202-640-1187
  • Passcode: 246178821

• The Contracting POC is Bridget Parizek (bridget_parizek@nps.gov).

Other / Unclassified

This document is a Site Visit Sign-In Sheet for the FOSM Park, Project Title: Interpretive Overlook Rehabilitation - 140P6026B0001. It records attendees who participated in a site visit on February 13, 2026, at 9:00 AM CT.

This document is relevant to potential bidders as it lists the companies and individuals who attended the site visit. This information can indicate the level of interest in the opportunity and may provide contact information for other interested parties. The attendees represent various companies, including:

• Fort Smith National Historic Site
• Shearbilt Inc.
• AVCOR
• Dak & Stone Construction
• Steve Beam Construction, Inc.
• ABTD
• LEGACY CONST.

It also includes contact information (phone and email) for many of the attendees.

Questions & Answers / Clarifications

This document provides responses to vendor questions regarding Solicitation # 140P6026B0001 for the FOSM – Interpretive Overlook Rehabilitation project.

• Signage Frames: The National Park Service (NPS) will provide panel inserts for contractor installation. However, the contractor is responsible for providing and installing the steel panel and posts, including the metal panel frame, as detailed in sheets LS5.1 (details 05, 06, and 02).
• Environmental Impact: An eagle's nest observed across the riverbank in Oklahoma will not impact the project.
• Site Access: Contractors can use both the NPS south entrance (note: involves an active railroad crossing) and the north entrance. If using the north entrance, the contractor is responsible for acquiring permission to cross City of Fort Smith property. The contractor is also responsible for repairing any damage to sidewalks or grounds caused during access.

This Q&A document clarifies scope and access details. Bidders should incorporate this information into their proposals and understanding of the project requirements.

Solicitation / RFP / RFQ

This is a sealed bid Invitation for Bid (IFB) for construction work at Fort Smith National Historic Site in Fort Smith, Arkansas. The contract will be firm-fixed-price. The project involves the construction of an outdoor exhibit and river overlook, including concrete work, installation of ornamental trees, boulders, signage, and NPS interpretive panels.

• Construction of an outdoor exhibit and river overlook (approx. 2,000 SF concrete).

• Installation of 9 ornamental trees with turfgrass seeding.

• Installation of 17 tons of boulders.

• Installation of various signage elements.

• Production and installation of a mural art piece.

• Production and installation of 7 NPS interpretive panels (3 in traditional frames, 4 affixed to boulders).

• Installation of 5 custom pylons.

• Tree protection, grading with 87 CY fill, and removal/replacement of approx. 40 LF of existing sidewalk.

• Bid Option 1: Installation of approx. 1400 SF of understory plantings and mulch.

• Bid Option 2: Sandblasting approx. 570 SF of a custom curved pattern on the installed colored concrete sidewalk.

• Contract Type: Firm-fixed-price.

• Period of Performance: 365 calendar days from Notice to Proceed.

• Project Magnitude: Between $500,000 and $1,000,000.

• Bid Opening: Virtual, March 2, 2026, at 10:00 AM CT. Call-in information provided.

• Submission: Bids must be submitted electronically via email to mwromabobids@nps.gov. The subject line must include the solicitation number, project name, and email sequence number.

• Proposal Deadline: March 2, 2026, at 10:00 AM CT.

• Bid Guarantee: Required, 20% of bid price, not to exceed $3M.

• Performance and Payment Bonds: Required, 100% of final contract award amount.

• Evaluation: This is a sealed bid solicitation; award will be made to the responsible bidder whose bid is most advantageous to the Government, considering only price and price-related factors.

• NAICS Code: 238190, Other Foundation, Structure, and Building Contractors.

• Small Business Size Standard: $19 Million.

• Set-Aside: 100% set-aside for Total Small Businesses.

• Registration: Offerors must be registered in SAM.gov with an active Unique Entity Identifier (UEI).

• A site visit is highly encouraged. Refer to clause 52.236-27 for specific guidance.

• Wage Rate requirements are incorporated as an attachment.

• Offerors must be registered in SAM.gov and have current online Representations and Certifications.

Form / Attachment / Pricing Sheet

This document is a "General Decision" wage determination for Heavy Construction Projects in Sebastian County, Arkansas. It specifies the prevailing wage rates and fringe benefits required for various labor classifications on federal or federally funded construction projects subject to the Davis-Bacon Act.

• General Decision Number: AR20260057
• Publication Date: 01/02/2026
• County: Sebastian County, Arkansas
• Construction Type: Heavy Construction Projects (Including Water and Sewer Lines)
• Labor Classifications and Rates: Lists specific rates for CARPENTER, CEMENT MASON/CONCRETE FINISHER, ELECTRICIAN, LABORER (Common/General, Pipelayer), OPERATOR (Backhoe/Excavator/Trackhoe, Bulldozer, Crane, Loader), PAINTER, and TRUCK DRIVER.
• Fringes: Specifies the fringe benefit rates for each classification.
• Executive Order (EO) 13706: Notes that this EO regarding Paid Sick Leave for Federal Contractors applies to contracts awarded on or after January 1, 2017.
• Executive Order 13658: Notes applicability to contracts awarded between January 1, 2015, and January 29, 2022, for minimum wage requirements.
• Wage Determination Appeals Process: Outlines the procedures for appealing wage determinations.

Bidders must use these prevailing wage rates to accurately calculate labor costs for their proposals. Failure to comply with these wage requirements can lead to contract non-compliance. The document also informs bidders about paid sick leave and minimum wage requirements applicable to federal contractors.

Form / Attachment / Pricing Sheet

This document is a Geotechnical Engineering Report prepared for the Trail of Tears Overlook Rehabilitation project at Fort Smith National Historic Site. It provides information and recommendations related to subsurface soil conditions, groundwater, seismic site classification, site preparation, earthwork, foundation design and construction, and pavement design.

• Subsurface Conditions: Details on soil layers (Lean Clay and Sand Mixtures, Weathered Shale) and groundwater observations.
• Seismic Site Class: Classification of C based on ASCE 7 and IBC.
• Earthwork Recommendations: Guidance on site preparation, subgrade preparation, fill material types, fill placement and compaction, utility trench backfill, grading, drainage, and construction considerations.
• Shallow Foundations: Design parameters including maximum net allowable bearing pressure (1,500 psf), required bearing stratum, minimum foundation dimensions, and embedment depths.
• Pavements: Recommendations for portland cement concrete pavement thickness (5 inches) and aggregate base (4 inches) for pedestrian and light utility vehicles, with considerations for heavier loads.
• Attachments: Includes Site Location and Exploration Plans, Exploration and Laboratory Results (Boring Logs), and Supporting Information (General Notes, Unified Soil Classification System).

This report is crucial for bidders to understand the subsurface conditions and the geotechnical requirements for construction. It informs decisions regarding site preparation, foundation design, earthwork, and pavement construction, directly impacting project planning, material selection, and execution. Bidders should review the specific recommendations for earthwork, fill placement, foundation bearing capacities, and pavement thicknesses to ensure compliance and accurate cost estimation.

Form / Attachment / Pricing Sheet

This document contains a set of detailed architectural and engineering drawings for the "Fort Smith National Historic Site Trail of Tears Interpretive Overlook" project. It outlines site preparation, grading, planting, erosion control, demolition, and site details.

• Cover Sheet (C00): Project overview, site location, sheet index, and project information.
• Existing Conditions Plan (XC1.0): Depicts current site conditions, including topography, vegetation, and existing structures.
• Immobilization, Staging & Erosion Control Plan (XC1.1-XC1.3): Details measures for site security, construction access, staging areas, and erosion/sediment control.
• Demolition Plan (XD1.0): Outlines areas for clearing, grubbing, and removal of existing concrete and trees, with specific notes on timing to protect wildlife.
• Tree Protection Plan (LT1.0): Specifies methods for protecting existing trees during construction, including fencing, root protection, and work within protection zones.
• Layout Plans (LS1.0-LS1.3): Provide detailed layouts for pathways, interpretive panels, seating, and other site furnishings.
• Site Details (LS5.0-LS5.4): Includes specific construction details for interpretive pylons, panels, seating, walls, and footings.
• Planting Plans (LP1.0-LP1.3): Shows the overall planting scheme, including tree and groundcover placement, and specific planting details.
• Planting Notes (LP1.4): Provides general instructions and requirements for planting operations, maintenance, and material specifications.
• Planting Details (LP5.0): Illustrates specific planting techniques for plugs, trees, boulders, and turf.
• Grading Plans (LG1.0-LG1.3): Details proposed grading and drainage for the site, including contour lines, spot elevations, and pipe layouts.
• Site Photos (XC1.4): Visual documentation of existing site conditions.

These drawings are critical for bidders to understand the scope of work, site conditions, specific construction methods, material requirements, and the overall design intent for the Trail of Tears Interpretive Overlook project. They provide the detailed specifications necessary for accurate bidding and project execution.

Form / Attachment / Pricing Sheet

This document is a template for reporting on the "Limitations on Subcontracting" requirement for construction contracts. It is used to track and report the amount paid to the prime contractor, similarly situated subcontractors (SSS), and non-similarly situated subcontractors (NSS) during a specific performance period.

• Contract Number (PIID): Pre-filled with '140P6026B0001'.
• Type of Set Aside: Indicates 'Total Small Business'.
• Type of Service: Specifies 'Construction by special trade contractors'.
• Performance Period: Defined as '365 calendar days from NTP'.
• Financial Tracking: Sections to report:
  • Total Amount Paid by the Government to the Prime during the Performance Period.
  • Total Amount Paid to Similarly Situated Subcontractors (SSS).
  • Total Amount Paid to Non-Similarly Situated Subcontractors (NSS).
• Limitation on Subcontracting Percentage Calculation: A formula is provided to calculate this percentage, though it shows '#DIV/0!' as no values have been entered.

This template is crucial for bidders to understand the reporting requirements related to subcontracting limitations for this specific construction opportunity, which is set aside for Total Small Business. Bidders should familiarize themselves with how to track and report these figures to ensure compliance with the contract terms.

Form / Attachment / Pricing Sheet

This document is a template and set of instructions for creating a Submittal List with Review Estimate. It is intended for use by both the Design Architect/Engineer (A/E) during the design phase and the Construction Contracting Officer Representative (COR) and A/E during the construction phase.

**For Design Phase (A/E):

• Park Acronym, PMIS Number, Project Title: To be entered at the top.
• Submittal Requirements: Record construction submittal requirements, including Specification Section, Paragraph Number, and Description.
• Requirements: Indicate with an 'X' if a submittal is required (Informational or Action).
• Review Estimate: A/E indicates the level of effort (hours per discipline) for Action submittal reviews.

**For Construction Phase (COR/A/E):

• Submittal List: Copy submittal information from the Final Construction Documents.
• Review Estimate: Use this template to estimate A/E time for Action submittal reviews and negotiate the submittal review portion of the A/E Construction Services task order.
• Responsible Parties: Clearly defines responsibilities for Design A/E and Construction COR/A/E.

This template helps bidders understand the types of submittals required for the project (e.g., plans, reports, shop drawings, samples) and provides an estimate of the review effort. For the construction phase, it aids in negotiating the scope of services related to submittal reviews within a task order.

Other / Unclassified

This document, "Notice to Contractors - Contractor Performance Assessment Reporting System (December 2015)," outlines the Department of the Interior's (DOI) process for collecting past performance information on contracts, as mandated by FAR 42.1502. It details the use of the Contractor Performance Assessment Reporting System (CPARS), a web-based, paperless system for processing and recording contract performance evaluations.

• Access to Evaluations: Contractors must designate a representative to access their past performance evaluations within CPARS. This representative will receive login instructions via email and will have the ability to provide comments on the evaluation.
• Comment Period: Contractors have 60 days after the end of a performance period to provide comments on interim or final evaluations. Comments should focus on objective facts and the causes/ramifications of assessed performance.
• Process: Evaluations are completed by the Assessing Official (AO) and become accessible in CPARS. Contractors can acknowledge receipt with "No comment" or provide their views.
• Confidentiality: Past performance evaluations are considered source selection sensitive information and must be protected. Contractors are prohibited from using evaluation data for advertising, promotional materials, or other similar purposes.
• Discussions: Contractors wishing to discuss an evaluation must request a meeting with the Contracting Officer (CO) in writing within seven days of receiving the evaluation.

Form / Attachment / Pricing Sheet

This document contains the Project Specifications for the Trail of Tears Overlook Rehabilitation at Fort Smith National Historic Site. It details the technical requirements and standards for the construction project.

• Table of Contents: Outlines the various divisions and sections covered, including General Requirements, Concrete, Masonry, Metals, Finishes, Specialties, Earthwork, and Exterior Improvements.
• Specification Sections: Lists specific sections such as "Short Form General Requirements," "Signage," "Concrete Formwork," "Steel Concrete Reinforcement," "Cast in Place Concrete," "Architectural Precast Concrete," "Earthwork," "Site Clearing," "Erosion and Sediment Control," "Concrete Walks," "Seeding," and "Plants."
• Appendices: Includes "Design Renderings" and a "Geotechnical Report."
• Certifications: Includes Landscape Architect, Civil Engineer, and Structural Engineer certifications, specifying the sections and drawings authorized by their seals.

This document is crucial for bidders as it provides the detailed technical specifications and requirements for the "Trail of Tears Overlook Rehabilitation" project. Understanding these specifications is essential for accurately estimating costs, developing a compliant bid, and planning the execution of the work.

Solicitation / RFP / RFQ

This is a Sources Sought notice (market survey) from the National Park Service (NPS) to determine contractor interest and capability for the Interpretive Overlook Rehabilitation project at Fort Smith National Historic Site. The project aims to re-establish a flood-resilient interpretive overlook along the Arkansas River, focusing on the 19th-century Native American migration period. This is not a solicitation, but responses will inform future acquisition strategy.

The project involves selective site clearing, limited earthwork, pedestrian concrete pavement, fabrication and installation of precast concrete structures with foundations, procurement of sign panel frames, and installation of hardscape boulders and landscape materials. Construction is anticipated to begin in Spring 2026.

• NAICS Code: 238190 (Other Foundation, Structure, and Building Exterior Contractors)
• Small Business Size Standard: $19M
• Magnitude of Construction: Anticipated between $500,000 and $1M.

Interested contractors must submit the following information via email to bridget_parizek@nps.gov by December 15, 2026, with "140P6026B0001" in the subject line:

• Firm Name, Address, Phone Number, Email Address, UEI Number
• Size status/SBA certifications (Small Business, WOSB, EDWOSB, HUBZone, SDVOSB, ISBEE, Other)
• Capability statement including Bonding Limits and a brief explanation of the company's ability to perform the work.

Contractors must be registered as a small business under the listed socio-economic categories in SAM.gov for NAICS code 238190 to be considered.

• All costs for responding are the responsibility of the firm.
• Information submitted is voluntary.
• Contractors should consider their construction bonding capacities.
• Any future solicitation will be posted on SAM.gov.