WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3
Pre-Solicitation Posted
- Solicitation number
- 69056726R000020
- Agency
-
Federal Highway Administration
Department of Transportation
- Responses due
- Not on record
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 237310 Highway, Street, and Bridge Construction
- Place of performance
- Yellowstone National Park, Wyoming, United States
- Points of contact
-
- Contracts G. Office wfl.contracts@dot.gov (360) 619-7520
Notice details come from SAM.gov. Updated .
About this opportunity
The Federal Highway Administration intends to solicit a firm-fixed-price task order contract for 4R roadway reconstruction on the Grand Loop Road in Yellowstone National Park, with solicitation anticipated for winter 2026/2027 and a Notice to Proceed planned for May 2027. This procurement is restricted to six MATOC holders: H-K Contractors, Inc.; M.A. Deatley Construction, Inc.; Missouri River Contractors, LLC; Oftedal Construction, Inc.; Riverside Contracting Inc; and Sundt Construction, Inc.
Work encompasses 0.7 miles of roadway and associated parking lot located 0.4 miles southwest of Mammoth, Wyoming, including excavation, blasting, rock scaling, embankment and drainage improvements, retaining wall construction, stone masonry, utility and waterline relocation, boardwalk construction, base aggregate, asphalt paving, concrete curb and gutter, striping, and signage. Slope scaling quantities will be quantified by hours of work with rock bolts and dowels installed at slope scaling locations. The project will be solicited under two bid schedules and one option, with only one schedule awarded.
Estimated price range is $45,000,000 to $55,000,000 with tentative completion in Fall 2028. Preliminary plans are available for site review; prospective offerors are encouraged to view the project before November 1, 2026, when snow may restrict access. Full solicitation documents will be released winter 2026/2027. Questions and answers documents were posted October 5 and October 20, 2026.
Notice text
3 versions
Update #3 · Latest ·
Update 10/20/2026: QA_10-20-2026.pdf posted to attachments.
Update 10/5/2026: QA_10-05-2026.pdf posted to attachments.
PROJECT: WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3
LOCATION: 0.4 miles SW of Mammoth, WY
WORK: The work consists of 4R roadway reconstruction, excavation, blasting, rock scaling, embankment, draining improvements, parking area improvements, roadside improvements, retaining wall construction, stone masonry, utility relocation, waterline construction, boardwalk construction, obliteration, base aggregate, asphalt paving, concrete curb and gutter, striping, and signage. See “Project Description” posted under Attachments for additional details.
LENGTH: 0.7 miles and parking lot
TENTATIVE COMPLETION DATE: Fall 2028
CONTRACT TYPE: Firm-Fixed-Price Task Order Contract
ESTIMATED PRICE RANGE: Between $ 45,000,000 and $55,000,000 .
INTERESTED VENDORS LIST: The Interested Vendor List on SAM.gov is viewable only by users who are linked to an entity with an active Unique Entity Identifier (UEI) and hold an assigned role (such as Contract Opportunities Administrator, Data Viewer, or Data Entry). The Federal Government does not maintain or provide a separate plan holders list. If you need assistance, go to https://www.fsd.gov/gsafsd_sp.
NOTICE OF SUBCONTRACTING OPPORTUNITY
This project will be solicited to the Yellowstone/Grand Teton MATOC contractors.
Information on the MATOC contractors may be found on our web site at: https://highways.dot.gov/federal-lands/business/construction-contracting-idiq/yellowstone-grand-teton (linked under Attachments/Links)
This project is anticipated to be solicited Winter 2026/2027
PRELIMINARY PLANS and a letter with additional project information are in electronic format only and are posted with this synopsis.
To ensure you receive notification when the solicitation documents are posted to SAM.gov, please click on the “follow” button at the top of the opportunity page. When solicitation documents are issued, the REQUEST FOR PROPOSAL (specifications and plans) will be posted at this link.
Update #2 ·
Update 10/5/2026: QA_10-05-2026.pdf posted to attachments.
PROJECT: WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3
LOCATION: 0.4 miles SW of Mammoth, WY
WORK: The work consists of 4R roadway reconstruction, excavation, blasting, rock scaling, embankment, draining improvements, parking area improvements, roadside improvements, retaining wall construction, stone masonry, utility relocation, waterline construction, boardwalk construction, obliteration, base aggregate, asphalt paving, concrete curb and gutter, striping, and signage. See “Project Description” posted under Attachments for additional details.
LENGTH: 0.7 miles and parking lot
TENTATIVE COMPLETION DATE: Fall 2028
CONTRACT TYPE: Firm-Fixed-Price Task Order Contract
ESTIMATED PRICE RANGE: Between $ 45,000,000 and $55,000,000 .
INTERESTED VENDORS LIST: The Interested Vendor List on SAM.gov is viewable only by users who are linked to an entity with an active Unique Entity Identifier (UEI) and hold an assigned role (such as Contract Opportunities Administrator, Data Viewer, or Data Entry). The Federal Government does not maintain or provide a separate plan holders list. If you need assistance, go to https://www.fsd.gov/gsafsd_sp.
NOTICE OF SUBCONTRACTING OPPORTUNITY
This project will be solicited to the Yellowstone/Grand Teton MATOC contractors.
Information on the MATOC contractors may be found on our web site at: https://highways.dot.gov/federal-lands/business/construction-contracting-idiq/yellowstone-grand-teton (linked under Attachments/Links)
This project is anticipated to be solicited Winter 2026/2027
PRELIMINARY PLANS and a letter with additional project information are in electronic format only and are posted with this synopsis.
To ensure you receive notification when the solicitation documents are posted to SAM.gov, please click on the “follow” button at the top of the opportunity page. When solicitation documents are issued, the REQUEST FOR PROPOSAL (specifications and plans) will be posted at this link.
Update #1 ·
PROJECT: WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3
LOCATION: 0.4 miles SW of Mammoth, WY
WORK: The work consists of 4R roadway reconstruction, excavation, blasting, rock scaling, embankment, draining improvements, parking area improvements, roadside improvements, retaining wall construction, stone masonry, utility relocation, waterline construction, boardwalk construction, obliteration, base aggregate, asphalt paving, concrete curb and gutter, striping, and signage. See “Project Description” posted under Attachments for additional details.
LENGTH: 0.7 miles and parking lot
TENTATIVE COMPLETION DATE: Fall 2028
CONTRACT TYPE: Firm-Fixed-Price Task Order Contract
ESTIMATED PRICE RANGE: Between $ 45,000,000 and $55,000,000 .
INTERESTED VENDORS LIST: The Interested Vendor List on SAM.gov is viewable only by users who are linked to an entity with an active Unique Entity Identifier (UEI) and hold an assigned role (such as Contract Opportunities Administrator, Data Viewer, or Data Entry). The Federal Government does not maintain or provide a separate plan holders list. If you need assistance, go to https://www.fsd.gov/gsafsd_sp.
NOTICE OF SUBCONTRACTING OPPORTUNITY
This project will be solicited to the Yellowstone/Grand Teton MATOC contractors.
Information on the MATOC contractors may be found on our web site at: https://highways.dot.gov/federal-lands/business/construction-contracting-idiq/yellowstone-grand-teton (linked under Attachments/Links)
This project is anticipated to be solicited Winter 2026/2027
PRELIMINARY PLANS and a letter with additional project information are in electronic format only and are posted with this synopsis.
To ensure you receive notification when the solicitation documents are posted to SAM.gov, please click on the “follow” button at the top of the opportunity page. When solicitation documents are issued, the REQUEST FOR PROPOSAL (specifications and plans) will be posted at this link.
Files
| File | Type | Posted |
|---|---|---|
| QA_10-20-2026.pdf | ||
| QA_10-05-2026.pdf | ||
| Prelim Letter_WY NP YELL 10(24).pdf | ||
| yell10-24_Preliminary Plans.pdf | ||
| PROJECT DESCRIPTION_WY NP YELL 10(24).pdf |
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