SAM.gov listing

Z--ALPO STABILIZATION OF STAPLE BEND TUNNEL

Interior, Department of the → National PARK Service → Doi, NPS CONOPS StrategicSolicitationSolicitation 140P4226R0026

Response deadline

Fri, Oct 30, 2026, 6:00 PM EDT

Product Service Code

PSC Z1QA
Analyze This Opportunity in CaptureIQ

Compare your company's capabilities against this federal opportunity using CaptureIQ.

Get SAM.gov alerts like thisView official listing on SAM.gov

Ready to Pursue This Opportunity?

Qualify the fit, analyze competitors, identify teaming partners, and generate review-ready materials — all in CaptureIQ.

  • Federal capture workflow
  • Competitor & teaming intelligence
  • Proposal preparation
Open in CaptureIQRequest Access

Opportunity details

NAICS
237990
Notice type
Solicitation
Set-aside
Small Business Set Aside - Total
Original posted
September 17, 2026
Last updated
October 18, 2026
Notice ID
c9d8a9d0e80a4d378f7df7516ded59ef

Summary

Allegheny Portage Railroad National Historical Site (ALPO) - Tunnel Stabilization of Staple Bend Tunnel Amendment 0001 extends the closing date and time to Friday, October 30, 2026 by no later than 1600 Mountain Time. The full solicitation is now posted in SAM.gov, including all related documents. An organized site visit has been scheduled for: Wednesday, August 26, 2026, at 10 AM Eastern. Participants will meet at: Staple Bend Tunnel - Trailhead Parking Lot (For specific directions see Section C.5) 1258 Beech Hill Road Johnstown, PA 15942 A NPS shuttle will either transport and/or lead a limited number of vehicles from the Trailhead Parking Lot to the site. Any contractors that arrive late, and miss the shuttle departure, will have to make the 2-mile hike on their own. They will NOT be allowed to drive to the site location on the trail leading to the Staple Bend Tunnel on their own once shuttle has departed.

Read Full Official Summary

Allegheny Portage Railroad National Historical Site (ALPO) - Tunnel Stabilization of Staple Bend Tunnel Amendment 0001 extends the closing date and time to Friday, October 30, 2026 by no later than 1600 Mountain Time. The full solicitation is now posted in SAM.gov, including all related documents. An organized site visit has been scheduled for: Wednesday, August 26, 2026, at 10 AM Eastern. Participants will meet at: Staple Bend Tunnel - Trailhead Parking Lot (For specific directions see Section C.5) 1258 Beech Hill Road Johnstown, PA 15942 A NPS shuttle will either transport and/or lead a limited number of vehicles from the Trailhead Parking Lot to the site. Any contractors that arrive late, and miss the shuttle departure, will have to make the 2-mile hike on their own. They will NOT be allowed to drive to the site location on the trail leading to the Staple Bend Tunnel on their own once shuttle has departed.

Official SAM.gov Contract Opportunities file extract description for this notice. CaptureIQ does not generate or rewrite this text.

Related Federal Opportunities

Why this matters

  • This notice is a solicitation.
  • The listed response deadline is Oct 30, 2026.
  • 4 related opportunities share this NAICS.

Related federal terms

  • RFP — Request for Proposal
  • NAICS — North American Industry Classification System
  • PSC — Product Service Code

Market context

4 Related OpportunitiesMatching opportunities on RFPCapture

Related intelligence

Research and capture tools

This notice carries an explicit small-business set-aside designation.

← All federal opportunities · Federal Opportunity Research

Don't take our word for it. Ask AI about RFPCapture.

See what leading AI assistants have to say about RFPCapture and CaptureIQ.

SmartSoloChatGPTClaudePerplexityGrokGemini

Gemini opens without a prefilled question. The question is copied to your clipboard when the button works. You can also copy it here:

What is RFPCapture.com and its CaptureIQ platform from Smart Logic AI? How does it help federal contractors discover opportunities, evaluate bid/no-bid decisions, research government contracts, and prepare proposals? How does it compare with other federal capture platforms? Use independent sources where available.