# FY25-CHS Upper Harbor and JBC O and M Dredging

Canonical: https://abierto.us/opportunities/w912hp25ra016

- Solicitation number: W912HP25RA016
- Notice type: Award notice (first published as presolicitation)
- Status: Awarded to Southern Dredging Co Inc. for $14,448,605.00
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W074 Endist Charleston (W912HP)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Z1KF Maintenance Of Dredging Facilities
- Set-aside: Total small business set-aside
- Place of performance: Charleston, South Carolina
- County: Charleston County (FIPS 45019). https://abierto.us/counties/charleston-county-sc-45019
- City: Charleston. https://abierto.us/cities/charleston-sc-4513330
- First posted: July 15, 2025
- Last posted: September 22, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/0a0ab83137f24dd3a92a84326977a861/view

## Description

Award is hereby made to Southern Dredging Inc. in the amount of $14,448,605.00 on 9.22.25

## Award on USAspending

- Recipient: US Aqua Services LLC (UEI LVB9WVECN1W3)
- Contract: W912HP25CA005, definitive contract
- Obligated: $2,783,000.00
- Competition: Full and Open Competition After Exclusion of Sources, 1 offers received
- Link: solicitation number W912HP25RA016 equals the FPDS solicitation identifier; same awarding office W912HP (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_W912HP25CA005_9700_-NONE-_-NONE-/

- Recipient: Southern Dredging Co Inc. (UEI JXVMX8LB9W17)
- Contract: W912HP25CA006, definitive contract
- Obligated: $13,357,496.89
- Competition: Full and Open Competition After Exclusion of Sources, 2 offers received
- Link: award number W912HP25CA006 equals the contract number; same awarding office W912HP (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_W912HP25CA006_9700_-NONE-_-NONE-/


## Publications

- July 15, 2025: Presolicitation, due August 15, 2025 at 3:00 PM EDT. Notice f24ec68ee3bf42f9b261928685fc5e02. https://sam.gov/workspace/contract/opp/f24ec68ee3bf42f9b261928685fc5e02/view
- August 1, 2025: Solicitation, due September 3, 2025 at 1:00 PM EDT. Notice 613c730c9de94aa48c240ddc944daa7e. https://sam.gov/workspace/contract/opp/613c730c9de94aa48c240ddc944daa7e/view
- September 22, 2025: Award notice. Notice 0a0ab83137f24dd3a92a84326977a861. https://sam.gov/workspace/contract/opp/0a0ab83137f24dd3a92a84326977a861/view

## Points of contact

- Evelyn HALLIBURTON, EVELYN.I.HALLIBURTON@USACE.ARMY.MIL, 8433298208
- Addison G. Layfield, Addison.G.Layfield@usace.army.mil, 8433298194

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912hp25ra016.