NAICS Code 493110: General Warehousing and Storage
National industry
SBA small business size standard: $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.
Government contracts for this service: PSC S215 Warehousing and Storage Services
Code facts
- Part of
-
-
48-49
-
493
-
4931
- 49311
-
4931
-
493
-
48-49
- Contract awards
- 711 In the last 12 months
- Contract obligations
- $709,898,099 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.
Business activities under NAICS 493110
- 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
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $2,272,495 |
| FY2026 | $662,789,246 |
| FY2025 | $709,898,099 |
| FY2024 | $777,537,233 |
| FY2023 | $666,837,234 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Amentum Services, Inc. | $150,377,814 | |
| 2 | Iron Mountain Information Management LLC | $115,369,567 | |
| 3 | Olgoonik Federal, LLC | $39,226,579 | |
| 4 | Valiant Technical Services Inc. | $31,538,283 | |
| 5 | Mclane Group International, L.P. | $30,628,566 | |
| 6 | Industries Of The Blind Inc. | $22,528,616 | |
| 7 | Applied Solutions Logistics, LLC | $21,391,415 | |
| 8 | Americold Logistics, LLC | $20,455,409 | |
| 9 | Red River Science & Technology, LLC | $15,860,518 | |
| 10 | Lion-Vallen LIMITED Partnership | $13,913,231 |
See the full FY2025 ranking of NAICS 493110 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $262,409,678 | |
| 2 | Department of the Treasury | $139,891,108 | |
| 3 | Department of Agriculture | $54,260,043 | |
| 4 | Department of the Navy | $45,683,181 | |
| 5 | Department of Homeland Security | $42,158,170 | |
| 6 | Department of Health and Human Services | $29,163,702 | |
| 7 | Department of Veterans Affairs | $17,008,529 | |
| 8 | Air Force | $10,886,088 | |
| 9 | National Aeronautics and Space Administration | $9,637,523 | |
| 10 | National Archives and Records Administration | $8,806,386 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | S215 Warehousing and Storage Services | $266,015,661 | |
| 2 | R706 Logistics Support Services | $143,162,975 | |
| 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 | $17,529,834 | |
| 9 | 2320 Trucks and Truck Tractors, Wheeled | $9,692,461 | |
| 10 | V119 Other Cargo and Freight Services | $6,960,685 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $82,912,179 | |
| 2 | Texas | $66,167,503 | |
| 3 | New Hampshire | $62,275,229 | |
| 4 | Florida | $59,053,539 | |
| 5 | Pennsylvania | $49,321,404 | |
| 6 | Georgia | $47,049,705 | |
| 7 | Maryland | $43,756,708 | |
| 8 | Utah | $37,853,078 | |
| 9 | District of Columbia | $36,555,251 | |
| 10 | Virginia | $36,337,485 | |
| 11 | North Carolina | $36,321,869 | |
| 12 | Massachusetts | $13,612,906 | |
| 13 | New Jersey | $10,593,328 | |
| 14 | Guam | $8,932,876 | |
| 15 | South Carolina | $7,065,292 | |
| 16 | Illinois | $6,763,159 | |
| 17 | Washington | $6,256,794 | |
| 18 | Missouri | $5,040,411 | |
| 19 | Arizona | $4,331,334 | |
| 20 | Oklahoma | $4,019,079 | |
| 21 | Colorado | $2,786,150 | |
| 22 | Michigan | $1,807,190 | |
| 23 | Ohio | $1,122,760 | |
| 24 | Montana | $872,444 | |
| 25 | Hawaii | $827,738 | |
| 26 | Kentucky | $668,874 | |
| 27 | Mississippi | $542,333 | |
| 28 | New Mexico | $384,548 | |
| 29 | Puerto Rico | $237,964 | |
| 30 | Wisconsin | $206,667 | |
| 31 | South Dakota | $183,394 | |
| 32 | Kansas | $118,260 | |
| 33 | Oregon | $106,715 | |
| 34 | Iowa | $102,795 | |
| 35 | Connecticut | $68,245 | |
| 36 | Northern Mariana Islands | $49,183 | |
| 37 | Nevada | $42,116 | |
| 38 | Nebraska | $37,316 | |
| 39 | Idaho | $17,400 | |
| 40 | Minnesota | $6,810 | |
| 41 | Tennessee | $5,234 | |
| 42 | New York | $4,601 | |
| 43 | Rhode Island | $2,971 |
Show all 43
Shares are of everything obligated under NAICS 493110 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 1,991 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 493110?
NAICS 493110 is General Warehousing and Storage, a national 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.
What is the NAICS code for bonded warehousing, general merchandise?
The NAICS code for bonded warehousing, general merchandise is 493110, General Warehousing and Storage.
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.
When did the size standard for NAICS 493110 last change?
The most recent Federal Register rule on record that names NAICS 493110 in the SBA's size standards is "Small Business Size Standards: Adjustment of Monetary-Based Size Standards, Disadvantage Thresholds, and 8(a) Eligibility Thresholds for Inflation" (87 FR 69118), published Nov 17, 2022 and effective Dec 19, 2022.
How much do federal agencies spend under NAICS 493110?
Federal contracts under NAICS 493110 obligated $709,898,099 in fiscal year 2025 and $2,819,334,306 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 493110?
The contractors with the most obligated under NAICS 493110 in fiscal years 2026 and 2027 are Amentum Services, Inc. ($150,377,814); Iron Mountain Information Management LLC ($115,369,567); and Olgoonik Federal, LLC ($39,226,579).
Which agencies buy the most under NAICS 493110?
The agencies that obligated the most under NAICS 493110 in fiscal years 2026 and 2027 are Defense Logistics Agency ($262,409,678), Department of the Treasury ($139,891,108) and Department of Agriculture ($54,260,043).
Which PSC codes are used with NAICS 493110?
The PSC codes with the most obligated under NAICS 493110 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 493110 performed?
By place of performance, the states with the most contract obligations under NAICS 493110 over the last 12 months are California ($82,912,179), Texas ($66,167,503) and New Hampshire ($62,275,229).
What is the latest contract opportunity under NAICS 493110?
The latest contract opportunity under NAICS 493110 is Tank Hot Fill, award notice from Energy (DLA), posted October 29, 2026.
On GovTribe
See everything under NAICS 493110
- Federal contract opportunities, awards and IDVs under this code
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