AK PRA DENA 10(36), Replace Ghiglione Bridge
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- 69056725B000009
- Agency
- Federal Highway Administration Department of Transportation
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 237310 Highway, Street, and Bridge Construction
- Place of performance
- Alaska, 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 Department of Transportation Federal Highway Administration issued an Invitation for Bids (IFB) for the replacement of the Ghiglione Bridge located in Denali National Park and Preserve, Alaska. The project encompasses bridge replacement on a 0.201-mile section of roadway, with an optional component for Toklat River aggregate scrape and processing. Key contract requirements include providing two 2016 or newer 4x4 pickup trucks equipped with CB radios and portable internet devices, furnishing internet and satellite television services for government buildings at Toklat Pit, and establishing a construction camp/housing facility at the Toklat Road Camp. The evaluation criteria focus on lowest responsive bid, with consideration of HUBZone small business price evaluation preferences under Federal Acquisition clause 52.219-4. The bid opening occurred on November 25, 2025, with a fixed project completion date of September 30, 2027, and an anticipated notice to proceed by January 5, 2026.
This solicitation carried no set-aside designations for small businesses or other protected categories, though HUBZone small businesses received a 10% price evaluation preference. Three contractors submitted bids: Hamilton Construction Co. at $8,598,635 for the base schedule, Tutka LLC (a HUBZone small business) at $9,374,068, and Granite Construction Company at $12,802,850, with Hamilton Construction Co. identified as the lowest responsive bidder. The Engineer's Estimate was $15,040,890.00, and bidders were required to submit a bid guarantee of 20% of the total bid amount or $3 million, whichever was less. The project's anticipated value ranges between $10-20 million, with a scheduled start date of July 1, 2026, and includes specific work restrictions including no onsite work before July 1, 2026, and clearing limitations between May 1 and July 31. Performance will take place in Alaska, specifically within Denali National Park and Preserve, with contractor operations from the Toklat Road Camp and project site access through the park's sensitive environmental areas.
Notice text
9 versions
Update #9 · Latest ·
Update 11/26/2025: Bid Tabulations posted to attachments.
Update 11/25/2025: Bid Summary posted to attachments.
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
QA_11_12_2025 Posted 11/12/2025
Amendment A002 Posted 11/12/2025
QA_11_13_2025 Posted 11/13/2025
QA_11_18_2025 Posted 11/18/2025
QA_11_21_2025 Posted 11/21/2025
QA_11_24_2025 Posted 11/24/2025
Update #8 ·
Update 11/25/2025: Bid Summary posted to attachments.
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
QA_11_12_2025 Posted 11/12/2025
Amendment A002 Posted 11/12/2025
QA_11_13_2025 Posted 11/13/2025
QA_11_18_2025 Posted 11/18/2025
QA_11_21_2025 Posted 11/21/2025
QA_11_24_2025 Posted 11/24/2025
Update #7 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
QA_11_12_2025 Posted 11/12/2025
Amendment A002 Posted 11/12/2025
QA_11_13_2025 Posted 11/13/2025
QA_11_18_2025 Posted 11/18/2025
QA_11_21_2025 Posted 11/21/2025
Update #6 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
QA_11_12_2025 Posted 11/12/2025
Amendment A002 Posted 11/12/2025
QA_11_13_2025 Posted 11/13/2025
QA_11_18_2025 Posted 11/18/2025
Update #5 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
QA_11_12_2025 Posted 11/12/2025
Amendment A002 Posted 11/12/2025
QA_11_13_2025 Posted 11/13/2025
Update #4 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
QA_11_12_2025 Posted 11/12/2025
Amendment A002 Posted 11/12/2025
Update #3 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
QA_11_05_2025 Posted 11/10/2025
Update #2 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Update 10/27/2025: Amendment A001 posted to attachments.
Update #1 ·
Invitation for Bids (IFB) for construction project: AK PRA DENA 10(36), Replace Ghiglione Bridge
The Invitation for Bids (IFB), Plans, Physical Data, and Link to Bid Opening are posted under Attachments/Links
See Attachments for full requirements.
Attachments
Show all 29
Notice history
| Notice | Type | Posted |
|---|---|---|
| AK PRA DENA 10(36), Replace Ghiglione Bridge | Award Notice | |
| AK PRA DENA 10(36), Replace Ghiglione Bridge | Solicitation | |
| AK PRA DENA 10(36), Replace Ghiglione Bridge | Pre-Solicitation |
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