Skip to content
  • 6,719 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started

County in South Carolina, FIPS 45019

Charleston County

1,272 contract opportunities with the work in Charleston County, South Carolina since January 1, 2024, 8 open now. 7,934 awards performed here, $5,023,544,218 obligated to 1,610 vendors. Plus 4,787 open opportunities businesses near Charleston County, South Carolina can bid on from anywhere in the US.

Closing soonest

8 solicitations with the work in Charleston County, South Carolina are accepting responses.

Who wins here

Vendors by dollars obligated on work performed here.

Amentum Services, Inc.$626,254,740
Detyens Shipyards Inc.$496,857,199
Brasfield & Gorrie LLC$331,543,582
Scientific Research Corporation$246,647,688
Atlas Technologies, Inc.$165,437,899
Science Applications International Corporation$152,532,358
Whiting-Turner Contracting Company, the$136,056,548
KBR Wyle Services, LLC$123,093,417
Integrated Finance and Accounting Solutions, LLC$110,636,970
Chugach Technical Solutions LLC$105,402,670

Who pays

Agencies by dollars obligated.

Department of the Navy$2,770,572,259
U.S. Coast Guard$567,129,247
Department of the Army$481,395,063
Department of the Air Force$275,330,337
Department of State$204,927,618
Department of Veterans Affairs$203,995,006
National Oceanic and Atmospheric Administration$118,681,480
Defense Logistics Agency$87,802,162
Maritime Administration$87,229,133
Federal Aviation Administration$83,253,788

What is bought

Industries by dollars obligated.

Engineering ServicesNAICS 541330$1,940,388,511
Commercial and Institutional Building ConstructionNAICS 236220$726,917,529
Ship Building and RepairingNAICS 336611$581,583,564
Other Heavy and Civil Engineering ConstructionNAICS 237990$180,948,547
Facilities Support ServicesNAICS 561210$178,475,759
Other Computer Related ServicesNAICS 541519$152,653,834
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715$125,306,802
Other Accounting ServicesNAICS 541219$110,578,188
Deep Sea Freight TransportationNAICS 483111$109,527,589
Other Engine Equipment ManufacturingNAICS 333618$89,371,639

Cities and towns

Places in Charleston County, South Carolina with opportunities or awards, by opportunities.

NameOpportunitiesOpenObligated
Charleston5715$798M
North Charleston3482$3.73B
Ladson541$433M
Mount Pleasant41$104M
Hollywood9$70.9M
Awendaw3$8.62M
Sullivan's Island2
Folly Beach1$129K
Ravenel1$55.1K
Adams Run0$649K
Isle of Palms0$112K

Recently awarded

Who buys

Notice types

  • Award notices420
  • Combined synopses and solicitations332
  • Special notices161
  • Sources sought142 (4 open)
  • Solicitations123 (3 open)
  • Presolicitations61 (1 open)
  • Justifications33

Set-asides

FIPS code
45019
Awards seen
January 1, 2024 to October 30, 2026
Data as of
November 2, 2026