Nama 318722 rehabilitate seawalls and shoreline design-build solicitation 140P2023R0020
Active Definitive Contract Awarded Last action
- Contract number
- 140P2023C0037
- Awardee
-
Cianbro Corporation UEI S175L3H4MKV1
- Awarding agency
-
Departmental Offices
Department of the Interior
- Obligated
- $112,882,431
Award facts
- Opportunity
-
- NAMA 318722 Rehabilitate Seawalls and Shoreline Special Notice · 140P2023R0020 · Posted Dec 20, 2022
- Contract value 100% obligated
- $112,882,431.00 Current and potential, with all options
- Completion date 80% complete
-
- Current, with exercised options
- Potential, with all options
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 7 offers Two Step
- Pricing
- Firm Fixed Price
- Place of performance
- Washington, DC 20002, USA
- Legislative mandates
-
- Davis-Bacon Act FAR subpart 22.4
- Employment Eligibility Verification (E-Verify) FAR subpart 22.18
- Service Contract Inventory FAR subpart 4.17
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | $122,431 | |
| Supplemental Agreement for work within scope | $0 | |
| Original award | $112,760,000 |
About this award
Departmental Offices awarded a $112.9 million firm-fixed-price definitive contract to Cianbro Corporation on August 28, 2023, for design-build rehabilitation of seawalls and shorelines in the National Mall and Memorial Parks, with no set-aside used. The ceiling value is $112.9 million. The work rehabilitates approximately 1.3 miles (7,665 linear feet) of historic seawalls and shoreline to protect National Park lands from erosion, and the contract is performed in Washington, DC 20002. The originating solicitation is 140P2023R0020, preceded by a Special Notice posted December 20, 2022 that sought industry comment on a draft RFP, with responses due January 6, 2023. The period of performance ends with an ultimate completion date of August 31, 2027. Modification 01 revised Spec 01 31 00, Section 1.6 (project file sharing system) and adjusted the period of performance to notice to proceed.
Mott Macdonald, LLC handles design and engineering, and Empire Landscape, LLC performs landscaping, with fencing and vibration-monitoring subcontractors also engaged. The FY2024 Service Contract Inventory reports $44.9 million invoiced, 29.5 FTEs, and 61,359 contractor hours, yielding a blended prime-and-subcontractor government-paid rate of $732.36 per hour, which the source characterizes as approximate. Four subcontractors were reported, with 12% of contractor hours subcontracted out, and the awardee is reported in a prime role.
Subawards
| Subcontractor | Amount | Awarded |
|---|---|---|
| Empire Landscape, LLC | $1,939,008 | |
| P & H Fencing, LLC | $789,337 | |
| Seismic Surveys, LLC | $182,600 | |
| Mott Macdonald, LLC | $7,788,122 |
Quick answers
Who was awarded contract 140P2023C0037?
140P2023C0037 was awarded to Cianbro Corporation by Departmental Offices (Department of the Interior) on August 28, 2023.
How much is contract 140P2023C0037 worth?
The government has obligated $112,882,431 on 140P2023C0037.
Was contract 140P2023C0037 competed?
The extent of competition for 140P2023C0037 was full and open competition. The government received 7 offers.
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