NAMA 318722 Rehabilitate Seawalls and Shoreline
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- 140P2023R0020
- Agency
-
National Office
National Park Service, Department of the Interior
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- Place of performance
- 500 Ohio Dr SW Washington, District of Columbia 20024, United States
Notice details come from SAM.gov. Updated .
About this opportunity
This solicitation seeks design-build services to rehabilitate approximately 6,400 linear feet of historic seawalls located within the National Mall and Memorial Parks in Washington, D.C. The National Park Service seeks a contractor to complete design of the project to 100% and perform construction. Key requirements include rebuilding seawalls to their historical functional height, reusing existing historic stone where possible, and providing for future sea level rise. The evaluation will consider technical approach, past performance, and price. Proposals are due by March 23, 2023.
There is no set-aside. The primary NAICS code is 237990 and PSC code R499. The estimated total available funding is $140.3 million to be awarded as a firm-fixed-price contract. Work must be completed within 1,248 calendar days from notice to proceed at locations including the Tidal Basin, Tidal Basin West, and West Potomac Park areas in Washington, D.C.
Notice text
3 versions
Update #3 · Latest ·
NAMA 318722 Rehabilitate Seawalls and Shoreline
Amendment 02 - Question and Response 20230314, Replace Section J, Attch 07
Update #2 ·
NAMA 318722 Rehabilitate Seawalls and Shoreline
Amendment 01 - Pre-Proposal Conference Information
Update #1 ·
NAMA 318722 Rehabilitate Seawalls and Shoreline
Files
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Notice history
| Notice | Type | Posted |
|---|---|---|
| NAMA 318722 Rehabilitate Seawalls and Shoreline Two-Phase Design-Build | Award Notice | |
| This notice | Solicitation | |
| NAMA 318722 Rehabilitate Seawalls and Shoreline | Pre-Solicitation | |
| NAMA 318722 Rehabilitate Seawalls and Shoreline | Special Notice |
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