NAICS Industry Group 4441: Building Material and Supplies Dealers
Industry group
Definition
This industry group comprises establishments primarily engaged in retailing new building materials and supplies.
Government contracts for this product: PSC 5120 Hand Tools, Nonedged, Nonpowered and PSC 5340 Hardware
Code facts
- Part of
-
-
44-45
- 444
-
44-45
- Codes under it
- 6
- Contract awards
- 195,951 In the last 12 months
- Contract obligations
- $466,657,052 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 | $17,079,716 |
| FY2026 | $448,434,941 |
| FY2025 | $466,657,052 |
| FY2024 | $431,383,027 |
| FY2023 | $368,495,681 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | W.w. Grainger, Inc. | $361,735,154 | |
| 2 | MSC Industrial Direct Co., Inc. | $92,176,888 | |
| 3 | Aero-Glen International LLC | $3,333,050 | |
| 4 | Winston-Salem Industries For The Blind Inc. | $2,041,171 | |
| 5 | Leidos, Inc. | $680,940 | |
| 6 | Asrc Federal Facilities Logistics, LLC | $609,975 | |
| 7 | Hardwarenow LLC | $368,051 | |
| 8 | Supplies Now Inc. | $249,125 | |
| 9 | Macomb Sheet Metal Inc. | $241,515 | |
| 10 | Washington Foundries Inc. | $215,140 |
See the full FY2025 ranking of NAICS 4441 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | General Services Administration | $455,082,103 | |
| 2 | Defense Logistics Agency | $8,103,752 | |
| 3 | Department of Transportation | $375,512 | |
| 4 | Department of Justice | $367,246 | |
| 5 | Department of Health and Human Services | $295,773 | |
| 6 | Air Force | $279,160 | |
| 7 | Department of Homeland Security | $273,200 | |
| 8 | Department of State | $264,459 | |
| 9 | Department of the Navy | $245,571 | |
| 10 | Department of the Army | $131,016 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 5120 Hand Tools, Nonedged, Nonpowered | $227,915,740 | |
| 2 | 5340 Hardware | $168,551,665 | |
| 3 | 7510 Office Supplies | $56,903,825 | |
| 4 | 1560 Airframe Structural Components | $3,244,742 | |
| 5 | 5210 Measuring Tools, Craftsmen's | $2,110,973 | |
| 6 | 5996 Amplifiers | $1,344,801 | |
| 7 | 5935 Connectors, Electrical | $1,062,735 | |
| 8 | 5995 Cable, Cord, and Wire Assemblies: Communication Equipment | $573,925 | |
| 9 | 5975 Electrical Hardware and Supplies | $482,157 | |
| 10 | 5999 Miscellaneous Electrical and Electronic Components | $476,655 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Illinois | $355,020,078 | |
| 2 | New York | $91,299,381 | |
| 3 | Texas | $3,353,561 | |
| 4 | New Jersey | $811,944 | |
| 5 | Virginia | $480,400 | |
| 6 | Arizona | $477,196 | |
| 7 | Maryland | $383,458 | |
| 8 | District of Columbia | $364,384 | |
| 9 | Florida | $340,773 | |
| 10 | Michigan | $298,544 | |
| 11 | Pennsylvania | $225,961 | |
| 12 | California | $212,345 | |
| 13 | Louisiana | $206,213 | |
| 14 | Ohio | $206,173 | |
| 15 | Minnesota | $195,956 | |
| 16 | Georgia | $185,493 | |
| 17 | South Carolina | $145,264 | |
| 18 | Rhode Island | $113,461 | |
| 19 | Hawaii | $108,807 | |
| 20 | Kentucky | $92,266 | |
| 21 | South Dakota | $84,000 | |
| 22 | Indiana | $65,647 | |
| 23 | Alabama | $65,618 | |
| 24 | Montana | $63,269 | |
| 25 | Massachusetts | $51,577 | |
| 26 | Oklahoma | $30,295 | |
| 27 | Missouri | $24,771 | |
| 28 | Wisconsin | $24,553 | |
| 29 | North Carolina | $22,958 | |
| 30 | Alaska | $13,909 | |
| 31 | Washington | $10,118 | |
| 32 | Connecticut | $9,122 | |
| 33 | Colorado | $7,892 | |
| 34 | Oregon | $5,192 | |
| 35 | Nebraska | $3,531 | |
| 36 | Kansas | $2,900 | |
| 37 | Mississippi | $2,059 | |
| 38 | Maine | $1,855 | |
| 39 | New Hampshire | $670 | |
| 40 | Arkansas | $664 |
Show all 40
Shares are of everything obligated under NAICS 4441 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 3,858 listed here. See the rest on GovTribe.
Codes under 4441
| NAICS code | Size standard |
|---|---|
| 44411 Home Centers | — |
| 44412 Paint and Wallpaper Retailers | — |
| 44414 Hardware Retailers | — |
| 44418 Other Building Material Dealers | — |
| 444130 Hardware Stores | $14.5 million in average annual receipts |
| 444190 Other Building Material Dealers | $22 million in average annual receipts |
Quick answers
What is NAICS 4441?
NAICS 4441 is Building Material and Supplies Dealers, an industry group in NAICS 44-45, Retail Trade.
What codes are under NAICS 4441?
NAICS 4441 has 6 codes under it with their own GovTribe pages, including 44411 Home Centers, 44412 Paint and Wallpaper Retailers and 44414 Hardware Retailers.
How much do federal agencies spend under NAICS 4441?
Federal contracts under NAICS 4441 obligated $466,657,052 in fiscal year 2025 and $1,732,050,417 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 4441?
The contractors with the most obligated under NAICS 4441 in fiscal years 2026 and 2027 are W.w. Grainger, Inc. ($361,735,154); MSC Industrial Direct Co., Inc. ($92,176,888); and Aero-Glen International LLC ($3,333,050).
Which agencies buy the most under NAICS 4441?
The agencies that obligated the most under NAICS 4441 in fiscal years 2026 and 2027 are General Services Administration ($455,082,103), Defense Logistics Agency ($8,103,752) and Department of Transportation ($375,512).
Which PSC codes are used with NAICS 4441?
The PSC codes with the most obligated under NAICS 4441 in fiscal years 2026 and 2027 are 5120 Hand Tools, Nonedged, Nonpowered; 5340 Hardware; and 7510 Office Supplies.
Where is the work under NAICS 4441 performed?
By place of performance, the states with the most contract obligations under NAICS 4441 over the last 12 months are Illinois ($355,020,078), New York ($91,299,381) and Texas ($3,353,561).
What is the latest contract opportunity under NAICS 4441?
The latest contract opportunity under NAICS 4441 is Cable assembly, spec, award notice from Aviation (DLA), posted November 10, 2026.
On GovTribe
See everything under NAICS 4441
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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