A14_SSN_GOGA_319407_6_Apr_26_1.pdf
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- Attached to
- GOGA 319407 - Bridge Preservation
- Solicitation number
- 140P2026R0053
About this file
This is a Sources Sought Notice (SSN) issued by the National Park Service Denver Service Center for a bridge preservation project within Golden Gate National Recreation Area. The SSN references GOGA 319407 and solicitation number 140P2026R0053, with Shellie Murphy serving as the Contracting Officer.
The project encompasses preservation activities for 10 structures located at five sites within Golden Gate National Recreation Area in California: Easkoot Bridge near Stinson Beach, Rodeo Lagoon Pedestrian Bridge and Road Bridge near Saulsalito, five structures along the Point Bonita Trail Corridor near Saulsalito, Crissy Field Bridge in San Francisco, and Point Lobos Viaduct in San Francisco. The work scope includes concrete repair, guardrail repair, tree removal, stormwater management installation, timber replacement and preservation, sidewalk joint repair, steel rail painting, fence removal, and hazardous materials removal. The construction magnitude is limited to $5 million or less, with an anticipated period of performance of 200 calendar days. The NAICS code is 237310 (Highway, Street, and Bridge Construction) with a size standard of $45 million. The NPS anticipates issuing a competitive Request for Proposals around Summer/Fall 2026 and awarding a single Firm-Fixed-Price contract. Bid, Performance, and Payment Bonds are anticipated to be required.
Interested contractors must submit responses by May 6, 2026, at 2:00 PM Mountain Time to Shellie Murphy at shellie_murphy@ios.doi.gov. Responses should include a completed Sources Sought Survey Questionnaire addressing company background, federal contracting experience, bonding capacity, bridge preservation experience, experience in protecting natural and cultural resources, small business certifications, self-performance percentage, and factors influencing proposal submission. This SSN is for market research purposes only; proposals are not being requested or accepted at this time. No reimbursement will be made for response costs. The government will use responses to determine the appropriate acquisition strategy and whether to implement a small business or other socio-economic set-aside.
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A14 Page 1 of 2 v1 Mar2025 Sources Sought Notice (SSN)
United States Department of the Interior
NATIONAL PARK SERVICE
DENVER SERVICE CENTER
CONTRACTING SERVICES
1 DENVER FEDERAL CENTER, BUILDING 50
P.O. BOX 25287
DENVER, COLORADO 80225-0287
D5217 (DSC-CS)
GOGA 319407
140P2026R0053
To: SAM.gov
From: Shellie Murphy, Contracting Officer
Subject: Sources Sought Notice
Reference: GOGA 319407, Bridge Preservation Project
** This is a SSN for the purpose of conducting Market Research. Proposals are NOT being requested, nor accepted at this time. Responses are being requested from both Large and Small Businesses. **
1. Purpose:
a. The purpose of this SSN is to gain knowledge regarding the types of interested businesses and their qualifications. Information obtained through this SSN by the NPS will be utilized to develop the acquisition strategy. The amount of interest, or lack thereof, will determine the possibility of a Small Business or other Socio-Economic Set-Aside for solicitation and award purposes. Analysis of the quality of responses to this SSN will be considered in the Market Research being conducted and in the making of any set-aside determination for this requirement.
b. The Government anticipates conducting a competitive acquisition for this requirement. The amount of interest or lack thereof will determine the possibility of a small business or other socio-economical small business set-aside for the solicitation. Analysis of the quality of responses to this source sought announcement will be considered in the market research being conducted, and in the making of any small business set-aside determination for this requirement.
c. No solicitation, proposal package, specifications, or drawings are available with this SSN.
2. Cost Reimbursement: Response to this announcement is strictly voluntary. No reimbursement will be made for any costs associated with providing information in response to this SSN, nor any follow-up information requests.
3. Bonding: Bid, Performance, and Payment Bonds are anticipated to be required.
A14 Page 2 of 2 v1 Mar2025
4. North American Industry Classification System (NAICS) code: 237310 – Highway, Street, and Bridge Construction and Size Standard: $45M
5. Project Description: The project structures are located within Golden Gate National Recreation area. There are 10 structures included in this preservation project. Scope includes concrete repair, guardrail repair, tree removal, stormwater management installation, timber replacement and preservation, fence removal, sidewalk joint repair, steel rail painting, hazardous materials removal, traffic control and temporary works needed to deliver scope.
A. Project Location: to occur at the following locations within Golden Gate National Recreation Area:
1. Easkoot Bridge at the entrance to Stinson Beach near the town of Stinson Beach, CA.
2. Rodeo Lagoon Pedestrian Bridge across Rodeo Lagoon near Rodeo Beach and Rodeo Lagoon Road Bridge on Bunker Road near Rodeo Lagoon near Saulsalito, CA.
3. Point Bonita Viaduct, Point Bonita Trail Bridge, Point Bonita Tunnel Bridge, Point Bonita Truss Bridges 1 and 2 along the Point Bonita Trail Corridor near Saulsalito, CA.
4. Crissy Field Bridge on the San Francisco Bay Trail near the intersection of Halleck St and Old Mason St, San Francisco, CA.
5. Point Lobos Viaduct supporting Point Lobos Avenue near 1090 Point Lobos Avenue, San Francisco, CA.
B. Magnitude of construction is $5 million or less – mandatory;
C. The surrounding area to the structures ranges from urban to rural with limited staging located within the park at each of the structures;
D. The work under this contract will be located adjacent to the main entrance of the park and visitor center.
Coordination will be necessary for equipment inspections, material delivery, and phasing of the project work to not interrupt the operation of shuttle buses during construction;
E. The construction site is 5 of miles from nearest suppliers and lodging facilities;
F. The Park will remain open during construction, thus contract activities and logistics must be structured and scheduled to minimize visitor impact;
G. The site requires protective measures to ensure the surrounding area remains undisturbed;
H. The work under this contract will be on structures over waterways and wetlands that will require protective measures under this contract;
I. The anticipated period of performance of 200 calendar days;
6. Project Scope: The work covers bridge preservation activities that include guardrail repair, concrete repair, tree removal, stormwater management installation, timber replacement and preservation, sidewalk joint repair, steel rail painting, fence removal, and hazardous waste removal.
A14 Page 3 of 2 v1 Mar2025
7. Solicitation: At this time, NPS DSC anticipates issuing a competitive Request for Proposals (RFP) around the Summer/Fall 2026; and awarding a single Firm-Fixed-Price (FFP) contract.
8. Submittal Instructions: Responses shall be captured by filling out (in its entirety) the attached Sources
Sought Survey Questionnaire and a capabilities statement. The interested contractor shall respond no later than 2pm Mountain Time (MT) NLT on 5 May 2026, 2 PM MT by emailing the Shellie Murphy, Contracting Officer.
Attachment: Sources Sought Questionnaire Attachment 1
A14 Page 1 of 2 v1 May2025 Sources Sought Survey Questionnaire Attachment 1
United States Department of the Interior
NATIONAL PARK SERVICE
DENVER SERVICE CENTER
CONTRACTING SERVICES
1 DENVER FEDERAL CENTER, BUILDING 50
P.O. BOX 25287
DENVER, COLORADO 80225-0287
Survey Questionnaire
D5217 (DSC-CS)
GOGA 319407
140P2026R0053
Subject: SSN Survey Questionnaire (Attachment 1)
Submittal Due Date/Time: 6 May 2026, 2PM MT
Submit To: Shellie Murphy, shellie_murphy@ios.doi.gov, Contracting Officer
We are interested in knowing the depth of your company’s interest in this project to help us determine the appropriate solicitation method. Complete this survey in its entirety and submit to the CO listed above on or before the due date, to be considered in the market research being conducted, and in the making of any small business set-aside determination for this requirement.
1. Provide Company Name, address, Name and email of Point-of-Contact, and UEI?
2. What is your experience as the Prime Contractor for Federal Government constructions contracts similar to the scope and magnitude of this project?
3. This project will require Insurance and Performance and Payment Bonds. What is your company’s bonding capacity (no letters required)?
4. What is your company’s recent experience with bridge preservation?
5. What is your company’s experience in highly visited areas and protecting natural and cultural resources?
6. Under the above listed NAICS, Small Business Administration (SBA) is your company certified as the following, please check all applicable boxes:
a. ☐ Economically Disadvantaged Woman Owned Small Business (EDWOSB) mailto:shellie_murphy@ios.doi.gov
A14 Page 2 of 2 v1 May2025 Sources Sought Survey Questionnaire Attachment 1
b. ☐ Historically Underutilized Business Zone (HUBZone)
c. ☐ Indian economic enterprise (IEE)
d. ☐ Indian Small Business Economic Enterprise (ISBEE)
e. ☐ Other Native American Owned Company
f. ☐ Service-Disabled Veteran-Owned Small Businesses (SDVOSB)
g. ☐ Veteran-Owned Small Businesses (VOSB)
h. ☐ SBA certified Woman Owned Small Business (WOSB)
i. ☐ Other:
What estimated percent of this work will your company self-perform?
☐ xx% What will influence your company’s commitment for submitting a proposal for this project? Please check all applicable boxes.
a. ☐ Solicitation posting (approximately Fall/Winter 2026)?
b. ☐ Schedule completion date for all construction by Winter 2028.
c. ☐ Details of the Specifications and Drawings for the Request for Proposal?
d. ☐ Other commitments/contracts?
e. ☐ Other?
| A14 SSN GOGA 319407 |
| A. Project Location: to occur at the following locations within Golden Gate National Recreation Area: |
| 1. Easkoot Bridge at the entrance to Stinson Beach near the town of Stinson Beach, CA. |
| 2. Rodeo Lagoon Pedestrian Bridge across Rodeo Lagoon near Rodeo Beach and Rodeo Lagoon Road Bridge on Bunker Road near Rodeo Lagoon near Saulsalito, CA. |
| 3. Point Bonita Viaduct, Point Bonita Trail Bridge, Point Bonita Tunnel Bridge, Point Bonita Truss Bridges 1 and 2 along the Point Bonita Trail Corridor near Saulsalito, CA. |
| 4. Crissy Field Bridge on the San Francisco Bay Trail near the intersection of Halleck St and Old Mason St, San Francisco, CA. |
| 5. Point Lobos Viaduct supporting Point Lobos Avenue near 1090 Point Lobos Avenue, San Francisco, CA. |
| B. Magnitude of construction is $5 million or less – mandatory; |
| C. The surrounding area to the structures ranges from urban to rural with limited staging located within the park at each of the structures; |
| D. The work under this contract will be located adjacent to the main entrance of the park and visitor center. Coordination will be necessary for equipment inspections, material delivery, and phasing of the project work to not interrupt the operation o... |
| E. The construction site is 5 of miles from nearest suppliers and lodging facilities; |
| F. The Park will remain open during construction, thus contract activities and logistics must be structured and scheduled to minimize visitor impact; |
| G. The site requires protective measures to ensure the surrounding area remains undisturbed; |
| H. The work under this contract will be on structures over waterways and wetlands that will require protective measures under this contract; |
| I. The anticipated period of performance of 200 calendar days; |
A14 SSN Survey Questionnaire Attachment
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