Staple Bend Tunnel Stabilization
United States of America > INTERIOR, DEPARTMENT OF THE > NATIONAL PARK SERVICE > DOI, NPS CONOPS STRATEGIC
Original Solicitation Links
140P4226R0026
]z--alpo stabilization of staple bend tunnel
Contact
Submission Instructions
Description
The National Park Service is soliciting a single small-business contractor under a firm-fixed-price contract to stabilize the Staple Bend Tunnel at Allegheny Portage Railroad National Historic Site. Base work includes a stabilization maintenance plan, scaling loose rock, fossil inventory by a qualified paleontologist, installation of 14 rock bolt anchors, void-fill concrete, gunite and pinned mesh, drainage, signposts, mobilization, site setup, and safety. Optional, funding-dependent work includes a 3D tunnel scan and installation of bat houses. The proposal must demonstrate tunnel-stabilization capability, historic-preservation methods, a proposed team, a draft critical-path schedule, three similar projects completed within the past five years, acceptable past-performance information, biobased-product certification, active SAM registration as a small business under NAICS 237990, completed responsibility provisions, a bid bond, and the limitations-on-subcontracting worksheet. The contract period is explicitly stated as November 9, 2026, through December 31, 2027. Amendment 0001 extends the offer deadline to October 30, 2026, at 4:00 p.m. Mountain Time and requires acknowledgment of the amendment.
Classification Codes
Smart Codes
Specifications
Timeline
Requirements
- Liability Insurance — $200,000.00
- Liability Insurance — $500,000.00
- Property Damage Liability — $20,000.00
- Bid Bond — 0.2%
- Payment Bond — 1%
- Performance Bond — 1%
- Minimum 3 references
- Within the last 5 years
- Client point of contact required for each reference
Documents
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