# Commercial and institutional building construction contractors in South Carolina

Source page: https://datainside.ai/directory/industries/236220/sc

35 companies won 72 federal contract awards worth $772,441,191 for commercial and institutional building construction (NAICS 236220) in South Carolina in our record (2026-03-24 to 2026-11-06).

## Companies winning this work
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | [Brasfield & Gorrie LLC](https://datainside.ai/companies/brasfield-and-gorrie-llc-c6c3e7f0a911) | TWVGJRMK6Z78 | 3 | $388,379,622 | 2026-08-27 |
| 2 | [BL Harbert International LLC](https://datainside.ai/companies/bl-harbert-international-llc-084f5e5e1bda) | XXNJCWMAKNH8 | 2 | $226,425,375 | 2026-05-29 |
| 3 | [Whiting-Turner Contracting Company, the](https://datainside.ai/companies/whiting-turner-contracting-company-the-87184e26ebfd) | VEP4UN7LDMK5 | 1 | $32,402,048 | 2026-03-31 |
| 4 | [Mountain Point, LLC](https://datainside.ai/companies/mountain-point-llc-93066d4b0464) | KQHVKNL9CRG8 | 1 | $25,497,837 | 2026-06-05 |
| 5 | [Cooper Tacia General Contracting Company](https://datainside.ai/companies/cooper-tacia-general-contracting-company-b538d6696208) | F17QM1B7G4S4 | 1 | $24,500,000 | 2026-08-03 |
| 6 | [Medpro Systems LLC](https://datainside.ai/companies/medpro-systems-llc-8f1e1de0f30b) | DU4REGMRFUJ9 | 3 | $10,491,654 | 2026-09-28 |
| 7 | [Brantley Construction Services, LLC](https://datainside.ai/companies/brantley-construction-services-llc-a9c88f7e4987) | X7EMDMJQCJF5 | 1 | $7,918,965 | 2026-11-06 |
| 8 | [Native American Services Corp.](https://datainside.ai/companies/native-american-services-corp-20c8f0106c41) | JJBYGM39TWM7 | 4 | $7,504,680 | 2026-07-22 |
| 9 | [SDC Tidewater JV, LLC](https://datainside.ai/companies/sdc-tidewater-jv-llc-10de34160837) | SFD1JTUDV4F3 | 9 | $5,385,223 | 2026-09-24 |
| 10 | [Defender Contracting & Construction LLC](https://datainside.ai/companies/defender-contracting-and-construction-llc-513a0e999f19) | JNEEB2UD4YF4 | 7 | $4,912,556 | 2026-05-27 |
| 11 | [QBS Inc](https://datainside.ai/companies/qbs-inc-bbb2a8c008c6) | HSNSA7N7F5D9 | 1 | $4,671,746 | 2026-06-24 |
| 12 | [Birmingham Industrial Construction, LLC](https://datainside.ai/companies/birmingham-industrial-construction-llc-b7f2e50668a6) | ZN18CLHUHKK4 | 1 | $4,402,363 | 2026-10-07 |
| 13 | [Etolin Strait Development Group LLC](https://datainside.ai/companies/etolin-strait-development-group-llc-d3b44129499c) | LBXEWQMFY3U5 | 2 | $4,376,713 | 2026-05-13 |
| 14 | [Oac Action Construction Corp.](https://datainside.ai/companies/oac-action-construction-corp-805d7a049137) | JGZNBAJHXS44 | 1 | $4,306,353 | 2026-09-22 |
| 15 | [Four Tribes Enterprises, LLC](https://datainside.ai/companies/four-tribes-enterprises-llc-525cf1607eb7) | H15YNL5CB4G1 | 3 | $3,343,423 | 2026-07-22 |
| 16 | [E.L.C.I. Construction Group, Inc.](https://datainside.ai/companies/e-l-c-i-construction-group-inc-e902f38a7cea) | D328ELWGNPU5 | 1 | $2,856,000 | 2026-06-18 |
| 17 | [Etolin Strait Associates LLC](https://datainside.ai/companies/etolin-strait-associates-llc-900a33dea9e4) | RP99J282NP72 | 3 | $2,731,348 | 2026-07-15 |
| 18 | [Harbor Services, Inc](https://datainside.ai/companies/harbor-services-inc-b1973f0635e7) | JH52YFL71EA3 | 2 | $2,539,188 | 2026-06-16 |
| 19 | [Tribal One Technology, LLC](https://datainside.ai/companies/tribal-one-technology-llc-b3fd360b18d8) | ZB7NPX2HLFY5 | 5 | $1,842,041 | 2026-07-16 |
| 20 | [CMC Building Inc](https://datainside.ai/companies/cmc-building-inc-47fe3662f4a2) | JA3JXMYSAJ89 | 2 | $1,259,669 | 2026-07-10 |
| 21 | [Hightower Construction Co Inc](https://datainside.ai/companies/hightower-construction-co-inc-eb630c3f584d) | ZZT7V6DK4NK2 | 2 | $909,810 | 2026-03-26 |
| 22 | [Construction Support Solutions LLC](https://datainside.ai/companies/construction-support-solutions-llc-aadaff9a8e8c) | LM3MLGQVUKJ7 | 1 | $890,535 | 2026-09-30 |
| 23 | [Hammer LGC Inc](https://datainside.ai/companies/hammer-lgc-inc-8a74c0ec94fe) | E2LNTGNM1968 | 1 | $848,975 | 2026-09-08 |
| 24 | [New Dominion Construction LLC](https://datainside.ai/companies/new-dominion-construction-llc-783fef1e9e63) | LAA3W2UCHL23 | 2 | $769,131 | 2026-07-16 |
| 25 | [A-Plus K&K JV Inc](https://datainside.ai/companies/a-plus-k-and-k-jv-inc-c19ab756b831) | MZDEXL9MRMQ8 | 1 | $483,198 | 2026-06-17 |
| 26 | [Driven Contractors LLC](https://datainside.ai/companies/driven-contractors-llc-1ef136bba419) | GMERB1YC5DL6 | 1 | $477,824 | 2026-06-17 |
| 27 | [Rymark-S&S Joint Venture LLC](https://datainside.ai/companies/rymark-s-and-s-joint-venture-llc-41881087f853) | JUMQQNRZ9HN7 | 2 | $384,250 | 2026-05-22 |
| 28 | [Diversified Maintenance Systems Inc](https://datainside.ai/companies/diversified-maintenance-systems-inc-dffa80f2adc0) | D421NV15P5D3 | 1 | $364,345 | 2026-04-30 |
| 29 | [T1 Construction LLC](https://datainside.ai/companies/t1-construction-llc-d37a4e08180f) | HJ7KYMSUEZE9 | 1 | $349,000 | 2026-09-14 |
| 30 | [Achuti LLC](https://datainside.ai/companies/achuti-llc-56896df5fa7c) | D8GGP2SJKJ85 | 2 | $273,448 | 2026-11-05 |
| 31 | [Venergy Group LLC](https://datainside.ai/companies/venergy-group-llc-7d470940d503) | NWJ1Z3M5EAE5 | 1 | $249,977 | 2026-06-23 |
| 32 | [McAshan Inc](https://datainside.ai/companies/mcashan-inc-29ae5a7b0cc5) | KR6SSWJFM799 | 1 | $219,600 | 2026-06-15 |
| 33 | [Avm Contractors LLC](https://datainside.ai/companies/avm-contractors-llc-9a40a7d1153e) | QLN8WJKLKZM4 | 1 | $165,513 | 2026-06-02 |
| 34 | [US Diversified Contracting Services Inc.](https://datainside.ai/companies/us-diversified-contracting-services-inc-4db85365d4d6) | XPHFMKSKJGY3 | 1 | $162,883 | 2026-08-12 |
| 35 | [Mig Gov, LLC](https://datainside.ai/companies/mig-gov-llc-ecec08285695) | DUS6AVEQ2LH8 | 1 | $145,900 | 2026-07-06 |

## Agencies buying
- [Department of Homeland Security](https://datainside.ai/agencies/department-of-homeland-security): $342,684,150, 6 companies
- [Department of Defense](https://datainside.ai/agencies/department-of-defense): $342,257,596, 19 companies
- [Department of Transportation](https://datainside.ai/agencies/department-of-transportation): $56,086,040, 1 company
- [Department of Veterans Affairs](https://datainside.ai/agencies/department-of-veterans-affairs): $18,065,665, 6 companies
- [Department of Agriculture](https://datainside.ai/agencies/department-of-agriculture): $7,918,965, 1 company
- [Department of the Interior](https://datainside.ai/agencies/department-of-the-interior): $4,306,353, 1 company
- [General Services Administration](https://datainside.ai/agencies/general-services-administration): $1,122,423, 2 companies

## Cities where the work is
- Columbia: $40,740,937, 9 companies
- Charleston: $19,700,813, 8 companies
- Parris Island: $227,986,596, 5 companies
- North Charleston: $339,479,150, 4 companies
- Beaufort: $37,290,735, 3 companies
- Charleston Afb: $3,936,316, 2 companies
- Shaw Afb: $1,235,341, 2 companies
- Eastover: $667,664, 2 companies
- Greer: $56,086,040, 1 company
- Aiken: $25,497,837, 1 company
- Mc Clellanville: $7,918,965, 1 company
- Hanahan: $4,376,713, 1 company
- Wadmalaw Island: $4,306,353, 1 company
- Sumter: $1,758,294, 1 company
- Goose Creek: $1,459,437, 1 company

## Latest awards
| Company | Agency | Obligated | Signed | Record |
|---|---|---|---|---|
| Brantley Construction Services, LLC | Forest Service | $7,918,965 | 2026-11-06 | https://www.usaspending.gov/award/CONT_AWD_12445227C0001_12C2_-NONE-_-NONE- |
| Achuti LLC | Public Buildings Service | $25,030 | 2026-11-05 | https://www.usaspending.gov/award/CONT_AWD_47PC5227F0010_4740_47PE1925D0030_4740 |
| Birmingham Industrial Construction, LLC | Department of Veterans Affairs | $4,402,363 | 2026-10-07 | https://www.usaspending.gov/award/CONT_AWD_36C77627C0014_3600_-NONE-_-NONE- |
| Construction Support Solutions LLC | U.S. Coast Guard | $890,535 | 2026-09-30 | https://www.usaspending.gov/award/CONT_AWD_70Z04726FPCNI0020_7008_GS10F106BA_4732 |
| Medpro Systems LLC | Department of Veterans Affairs | $6,801,236 | 2026-09-28 | https://www.usaspending.gov/award/CONT_AWD_36C24726C0088_3600_-NONE-_-NONE- |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $404,756 | 2026-09-24 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00114_7015_70LCHS26DPFB00001_7015 |
| Oac Action Construction Corp. | U.S. Fish and Wildlife Service | $4,306,353 | 2026-09-22 | https://www.usaspending.gov/award/CONT_AWD_140FC126F0014_1448_140F0822D0085_1448 |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $213,699 | 2026-09-21 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00111_7015_70LCHS26DPFB00001_7015 |
| T1 Construction LLC | U.S. Coast Guard | $349,000 | 2026-09-14 | https://www.usaspending.gov/award/CONT_AWD_70Z03626CCHAR0016_7008_-NONE-_-NONE- |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $533,106 | 2026-09-11 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00110_7015_70LCHS26DPFB00001_7015 |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $214,127 | 2026-09-10 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00107_7015_70LCHS26DPFB00001_7015 |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $1,058,593 | 2026-09-08 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00109_7015_70LCHS26DPFB00001_7015 |
| Hammer LGC Inc | Public Buildings Service | $848,975 | 2026-09-08 | https://www.usaspending.gov/award/CONT_AWD_47PC5226F0535_4740_47PE0322D0001_4740 |
| Brasfield & Gorrie LLC | Federal Aviation Administration | $56,086,040 | 2026-08-27 | https://www.usaspending.gov/award/CONT_AWD_697DCK26C00156_6920_-NONE-_-NONE- |
| US Diversified Contracting Services Inc. | Department of Veterans Affairs | $162,883 | 2026-08-12 | https://www.usaspending.gov/award/CONT_AWD_36C78626N0432_3600_36C78625D0058_3600 |
| Cooper Tacia General Contracting Company | Department of the Army | $24,500,000 | 2026-08-03 | https://www.usaspending.gov/award/CONT_AWD_W912HP26CA008_9700_-NONE-_-NONE- |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $393,079 | 2026-07-31 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00088_7015_70LCHS26DPFB00001_7015 |
| Medpro Systems LLC | Department of Veterans Affairs | $1,113,000 | 2026-07-29 | https://www.usaspending.gov/award/CONT_AWD_36C24726C0052_3600_-NONE-_-NONE- |
| Medpro Systems LLC | Department of Veterans Affairs | $2,577,418 | 2026-07-28 | https://www.usaspending.gov/award/CONT_AWD_36C24726C0063_3600_-NONE-_-NONE- |
| Native American Services Corp. | Department of the Army | $1,493,154 | 2026-07-22 | https://www.usaspending.gov/award/CONT_AWD_W9124C26FA048_9700_W9124C21D0007_9700 |
| Four Tribes Enterprises, LLC | Department of the Army | $391,484 | 2026-07-22 | https://www.usaspending.gov/award/CONT_AWD_W912HP26FA118_9700_W912HP23D2000_9700 |
| New Dominion Construction LLC | Department of the Army | $494,173 | 2026-07-16 | https://www.usaspending.gov/award/CONT_AWD_W9124C26FA043_9700_W9124C21D0010_9700 |
| Tribal One Technology, LLC | Department of the Army | $314,430 | 2026-07-16 | https://www.usaspending.gov/award/CONT_AWD_W9124C26FA045_9700_W9124C24D0003_9700 |
| Etolin Strait Associates LLC | Department of the Army | $1,758,294 | 2026-07-15 | https://www.usaspending.gov/award/CONT_AWD_W912HN26FA063_9700_W912HN25D4003_9700 |
| SDC Tidewater JV, LLC | Federal Law Enforcement Training Center | $393,258 | 2026-07-14 | https://www.usaspending.gov/award/CONT_AWD_70LCHS26FPFB00080_7015_70LCHS26DPFB00001_7015 |

Data: DataInside, from USAspending.gov. Award totals are federal obligations, not company revenue.