B08_-_Attachment_10_-_Proposal_Submission_Package_-_140P4226R0026.docx
DOCX document 32 KB Posted
- Attached to
- ALPO STABILIZATION OF STAPLE BEND TUNNEL
- Solicitation number
- 140P4226R0026
- Issued by
- Not on record
About this file
This is a Proposal Submission Package (Attachment 10) for federal contract solicitation 140P4226R0026 issued by the National Park Service for the Allegheny Portage Railroad National Historical Site (ALPO) Tunnel Stabilization of Staple Bend Tunnel project. The package establishes mandatory submission requirements and templates for contractor proposals, including certification of Small Business registration under NAICS Code 237990 (Other Heavy and Civil Engineering Construction), compliance with limitations on subcontracting requirements, and submission of relevant past performance documentation.
Offerors must complete three primary components: (1) a Relevant Experience Questionnaire requiring documentation of three similar projects with detailed contact information and project descriptions to demonstrate familiarity with tunnel stabilization work; (2) a Biobased Certification identifying all biobased products to be purchased and used under the contract with specified biobased content percentages and evidence of prior experience sourcing and installing such products over the preceding two years; and (3) certification of compliance with subcontracting limitations for non-similarly situated subcontractors in the General Construction category. The solicitation is posted on SAM.gov with an organized site visit scheduled for Wednesday, August 26, 2026, at 10 AM Eastern at Staple Bend Tunnel Trailhead Parking Lot in Johnstown, Pennsylvania, with transportation provided via NPS shuttle for contractors attending the walkthrough.
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Text version
SOLICITATION 140P4226R0026: ATTACHMENT 10
PROPOSAL SUBMISSION PACKAGE
August 13, 2026
INSTRUCTIONS: The following forms may be used to prepare proposals for the subject solicitation as applicable.
If alternate documentation is provided, it must include all the information required by Attachment 10 herein.
CONTENTS:
1. Relevant Experience Questionnaire
2. Biobased Certification
Attachment 10 – Proposal Submission Package
Solicitation No.: 140P4226R0026
Project Title: Allegheny Portage Railroad National Historical Site (ALPO) – Tunnel Stabilization of Staple Bend Tunnel.
Contractor UEI#
☐ a. SAM Registration under NAICS 237990 as small business. I certify that in accordance with Solicitation 140P4226R0026, I have registered as a Small Business under NACIS Code 237990 – Other Heavy and Civil Engineering Construction
☐ b. Biobased Certification. I certify that in accordance with Solicitation 140P4226R0026, Section C.29, RFO 52.223-1, I have completed and returned the Bio-Based Certification (see attached below).
☐ c. Limitations on Sub-Contracting Compliance Worksheet Contractors completed Attachment 9 – Limitation on Subcontracting compliance worksheet and the non-similarly situated sub-contractors (SSS) does not exceed the percentage stated for General Construction.
☐ d. Past Performance. I certify that in accordance with Solicitation 140P4226R0026, I have provided Relevant Past Performance Documentation (see attached below).
By signing this letter, I certify to best of my knowledge that the information provided herein/above is true.
Company Name: _______________________________
Representative’s Name: _________________________________
Representative’s Signature: _______________________________
Relevant Experience Questionnaire READ CAREFULLY: The purpose of this form is for the offeror to list of three (3) projects performed that are similar to the work described in this solicitation. Only projects provided that are similar to the work described in the solicitation shall be considered relevant as stated in Factor 2. Use this form to address your familiarity with the project requirements and with the evaluation criteria described in the solicitation. Include Area Codes with all telephone numbers. Fill in the information by typing or printing legibly.
Project #1
Project Name:
Project Location:
Agency:
Contract Number:
Contract Value:
Period of Performance
Contact Information of Agency:
Name:
Phone#:
Email Address:
Project Description:
Project #2
Project Name:
Project Location:
Agency:
Contract Number:
Contract Value:
Period of Performance
Contact Information of Agency:
Name:
Phone#:
Project #3
Project Name:
Project Location:
Agency:
Contract Number:
Contract Value:
Period of Performance
Contact Information of Agency:
Name:
Phone#:
Biobased Certification
1. Offerors shall identify the Biobased products to be purchased and used under this contract. For each Biobased product. the offeror shall specify the percentage of Biobased content, and for the USDA-designated Biobased content products, the offeror shall demonstrate that the products to be used under this contract will contain the percentage specified in the USDA recommendations or the highest level of Biobased material practicable, consistent with USDA's recommended percentages of Biobased content Product Description % Biobased Content
2. The offeror shall document prior experience in specifying, purchasing, using, and installing Biobased products. The offeror shall provide a list for all relevant contracts over the past two years involving the specification, purchase, and/or use of Biobased products. The offeror shall include a list of the Biobased products specified, purchased, used, and installed.
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