NAICS 49311: General Warehousing and Storage
NAICS industry
Code facts
- Part of
-
-
48-49
-
493
- 4931
-
493
-
48-49
- Codes under it
- 1
- Contract awards
- 703 In the last 12 months
- Contract obligations
- $706,883,662 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $20,211 |
| FY2026 | $609,737,083 |
| FY2025 | $706,883,662 |
| FY2024 | $774,972,385 |
| FY2023 | $664,678,651 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Amentum Services, Inc. | $150,309,289 | |
| 2 | Iron Mountain Information Management LLC | $115,154,334 | |
| 3 | Olgoonik Federal, LLC | $41,005,611 | |
| 4 | Mclane Group International, L.P. | $30,628,566 | |
| 5 | Industries Of The Blind Inc. | $22,528,616 | |
| 6 | Applied Solutions Logistics, LLC | $21,391,415 | |
| 7 | Americold Logistics, LLC | $20,455,409 | |
| 8 | Red River Science & Technology, LLC | $15,860,518 | |
| 9 | Lion-Vallen LIMITED Partnership | $13,913,231 | |
| 10 | Integrated Quality Solutions, LLC | $13,221,066 |
See the full FY2025 ranking of NAICS 49311 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $232,230,176 | |
| 2 | Department of the Treasury | $139,723,668 | |
| 3 | Department of Agriculture | $54,013,569 | |
| 4 | Department of Homeland Security | $42,061,389 | |
| 5 | Department of Health and Human Services | $29,339,512 | |
| 6 | Department of the Navy | $26,936,584 | |
| 7 | Department of Veterans Affairs | $16,346,902 | |
| 8 | Air Force | $10,379,661 | |
| 9 | National Archives and Records Administration | $8,806,386 | |
| 10 | Department of State | $7,747,698 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | S215 Warehousing and Storage Services | $226,252,463 | |
| 2 | R706 Logistics Support Services | $129,934,670 | |
| 3 |
DA01 IT and Telecom – Business Application/ |
$55,424,703 | |
| 4 | V112 Motor Freight | $53,683,975 | |
| 5 | M1GZ Operation of Other Warehouse Buildings | $33,777,928 | |
| 6 |
R429 Support – Professional: Emergency Response/ |
$26,051,460 | |
| 7 | R617 Administrative Support Services | $24,428,861 | |
| 8 | R616 Administrative Support Services | $16,868,207 | |
| 9 | 2320 Trucks and Truck Tractors, Wheeled | $9,066,161 | |
| 10 | V119 Other Cargo and Freight Services | $6,724,791 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $81,979,167 | |
| 2 | Texas | $62,958,726 | |
| 3 | New Hampshire | $62,276,078 | |
| 4 | Florida | $58,942,970 | |
| 5 | Pennsylvania | $48,974,086 | |
| 6 | Maryland | $44,117,888 | |
| 7 | Utah | $37,895,121 | |
| 8 | District of Columbia | $36,531,967 | |
| 9 | North Carolina | $35,589,587 | |
| 10 | Virginia | $31,212,848 | |
| 11 | Georgia | $14,910,177 | |
| 12 | Massachusetts | $12,853,933 | |
| 13 | New Jersey | $10,408,647 | |
| 14 | Guam | $8,619,702 | |
| 15 | Illinois | $6,996,982 | |
| 16 | Indiana | $6,755,832 | |
| 17 | Washington | $6,016,552 | |
| 18 | Missouri | $5,185,882 | |
| 19 | Arizona | $4,331,334 | |
| 20 | Oklahoma | $3,654,319 | |
| 21 | Colorado | $2,376,897 | |
| 22 | Michigan | $1,807,190 | |
| 23 | Ohio | $1,101,860 | |
| 24 | Montana | $1,026,855 | |
| 25 | Hawaii | $819,808 | |
| 26 | Kentucky | $668,874 | |
| 27 | New Mexico | $384,548 | |
| 28 | Mississippi | $364,504 | |
| 29 | Wisconsin | $206,667 | |
| 30 | South Dakota | $183,394 | |
| 31 | Kansas | $118,260 | |
| 32 | Oregon | $106,715 | |
| 33 | Iowa | $102,795 | |
| 34 | Connecticut | $68,245 | |
| 35 | Northern Mariana Islands | $49,183 | |
| 36 | Nevada | $42,116 | |
| 37 | Nebraska | $37,316 | |
| 38 | Alaska | $32,134 | |
| 39 | Puerto Rico | $27,140 | |
| 40 | Idaho | $17,400 | |
| 41 | Minnesota | $6,810 | |
| 42 | Tennessee | $5,234 | |
| 43 | New York | $4,601 | |
| 44 | Rhode Island | $2,971 |
Show all 44
Shares are of everything obligated under NAICS 49311 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 2,020 listed here. See the rest on GovTribe.
Codes under 49311
| NAICS code | Size standard |
|---|---|
| 493110 General Warehousing and Storage | $34 million in average annual receipts |
Definition
This industry comprises establishments primarily engaged in operating merchandise warehousing and storage facilities. These establishments generally handle goods in containers, such as boxes, barrels, and/or drums, using equipment, such as forklifts, pallets, and racks. They are not specialized in handling bulk products of any particular type, size, or quantity of goods or products.
Illustrative examples
- Bonded warehousing, general merchandise
- General warehousing and storage
- Private warehousing and storage, general merchandise
- Public warehousing and storage (except self storage), general merchandise
- Warehousing (including foreign trade zones), general merchandise
- Warehousing and storage, general merchandise
Quick answers
What is NAICS 49311?
NAICS 49311 is General Warehousing and Storage, a NAICS industry in NAICS 48-49, Transportation and Warehousing.
What is the NAICS code for general warehousing and storage?
The NAICS code for general warehousing and storage is 493110, General Warehousing and Storage. Its SBA small business size standard is $34 million in average annual receipts.
What is the NAICS code for bonded warehousing, general merchandise?
The NAICS code for bonded warehousing, general merchandise is 493110, General Warehousing and Storage. Its SBA small business size standard is $34 million in average annual receipts.
What is the NAICS code for warehousing and storage, general merchandise?
The NAICS code for warehousing and storage, general merchandise is 493110, General Warehousing and Storage. Its SBA small business size standard is $34 million in average annual receipts.
What codes are under NAICS 49311?
NAICS 49311 has one code under it with its own GovTribe page, 493110 General Warehousing and Storage.
How much do federal agencies spend under NAICS 49311?
Federal contracts under NAICS 49311 obligated $706,883,662 in fiscal year 2025 and $2,756,291,992 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 49311?
The contractors with the most obligated under NAICS 49311 in fiscal years 2026 and 2027 are Amentum Services, Inc. ($150,309,289); Iron Mountain Information Management LLC ($115,154,334); and Olgoonik Federal, LLC ($41,005,611).
Which agencies buy the most under NAICS 49311?
The agencies that obligated the most under NAICS 49311 in fiscal years 2026 and 2027 are Defense Logistics Agency ($232,230,176), Department of the Treasury ($139,723,668) and Department of Agriculture ($54,013,569).
Which PSC codes are used with NAICS 49311?
The PSC codes with the most obligated under NAICS 49311 in fiscal years 2026 and 2027 are S215 Warehousing and Storage Services, R706 Logistics Support Services and DA01 IT and Telecom – Business Application/
Where is the work under NAICS 49311 performed?
By place of performance, the states with the most contract obligations under NAICS 49311 over the last 12 months are California ($81,979,167), Texas ($62,958,726) and New Hampshire ($62,276,078).
What is the latest contract opportunity under NAICS 49311?
The latest contract opportunity under NAICS 49311 is DNA Warehousing Support, solicitation from Naval Sea Systems Command (Navy), posted September 29, 2026.
On GovTribe
See everything under NAICS 49311
- Federal contract opportunities, awards and IDVs under this code
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