W.w. Grainger, Inc.
Lake Forest, IL Government Sales Division
- UEI
- DBQGN324ULK3
- CAGE
- 25795
- Primary NAICS
- 423840 Industrial Supplies Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 332510 Hardware Manufacturing
- 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers
- 423440 Other Commercial Equipment Merchant Wholesalers
- 423490 Other Professional Equipment and Supplies Merchant Wholesalers
- 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
- 423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
- 423690 Other Electronic Parts and Equipment Merchant Wholesalers
- 423710 Hardware Merchant Wholesalers
Show all 17
- 423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- 423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
- 423740 Refrigeration Equipment and Supplies Merchant Wholesalers
- 423830 Industrial Machinery and Equipment Merchant Wholesalers
- 423850 Service Establishment Equipment and Supplies Merchant Wholesalers
- 424950 Paint, Varnish, and Supplies Merchant Wholesalers
- 424990 Other Miscellaneous Nondurable Goods Merchant Wholesalers
- 425120 Wholesale Trade Agents and Brokers
- 444110 Home Centers
- Corporate family
-
-
- Ariens Specialty Brands LLC ECGUTYYZNUH6
- Ariens Company TKG4SNA9BKA1
- E & R Industrial Sales Inc. · Sterling Heights, MI M42LHNRYFK21
- Ariens Specialty Brands LLC NTJZNTAJWB65
- MUNLNNUCGRQ5
- S9RPJZ2BJLK7
- ERUFU9NTT3M6
- C8F6UJS3KMM4
- GL7EMM7J2ZH3
- VK9TV5Z5VXX7
- W.w. Grainger, Inc. KAD5D352QEW3
- FLHGCX5675T7
- Green Bay, WI R8EMJ7LUA9E3
- U22DX6D995V7
- JW8NYH4PFWJ9
-
- SAM.gov registration date
- Physical address
- 100 Grainger Parkway, Lake Forest, IL 60045, USA
- Website
- grainger.com
- Founded
- 1927
- Employees
- 10K-50K
- Estimated annual revenue
- $10B+
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 50 Wholesale Trade – Durable Goods
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $8,691,088 |
| FY2026 | $346,451,548 |
| FY2025 | $356,763,767 |
| FY2024 | $319,775,223 |
| FY2023 | $263,850,700 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | General Services Administration | $352,033,841 | |
| 2 | Department of Transportation | $1,109,284 | |
| 3 | Department of Justice | $500,029 | |
| 4 | Department of Health and Human Services | $385,095 | |
| 5 | Department of Homeland Security | $276,339 | |
| 6 | Department of Agriculture | $268,482 | |
| 7 | Department of State | $213,429 | |
| 8 | Department of Veterans Affairs | $151,736 | |
| 9 | Air Force | $66,753 | |
| 10 | Department of the Navy | $61,045 |
Contract vehicles
Expired vehicles (2)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| General Dynamics Information Technology, Inc. | 19AQMM18C0185 | $146,236 | |
| Huntington Ingalls Incorporated | N0002424C2467 | $119,940 | |
| AAR Government Services, Inc. | 19AQMM24F0983 | $66,203 | |
| General Dynamics Information Technology, Inc. | 19AQMM18C0185 | $69,095 | |
| Amentum Spaceport LLC | 80KSC018C0017 | $90,000 |
Latest 5 listed here. See the rest on GovTribe.
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Department Of Agriculture Nevada | 247NVAG4Q5206 | $3,155 | |
| Not on record | SLFRP0225 | $129,569 | |
| Not on record | SLFRP0225 | $129,844 | |
| Not on record | SLFRP0225 | $272,609 | |
| Department Of Agriculture Nevada | 237NVAG4Q5206 | $193 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Giga, Inc. | Macon, GA | 423840 Industrial Supplies Merchant Wholesalers |
| OSC Solutions Inc. | West Palm Beach, FL | 332510 Hardware Manufacturing |
| Hi-Line Electric Co., Inc. | Dallas, TX | 332510 Hardware Manufacturing |
| Kaufman Company, Inc. | Norwood, MA | 423840 Industrial Supplies Merchant Wholesalers |
| Partsmaster | Dallas, TX | 339999 All Other Miscellaneous Manufacturing |
About the company
W.W. Grainger, Inc., through its Government Sales Division (doing business as Grainger), supplies maintenance, repair, and operating (MRO) materials—hand tools, power tools, safety equipment, electrical and mechanical components, and consumables—to federal agencies as a prime contractor on a full-and-open basis, with no SBA certifications. The vendor holds a dominant position on the General Services Administration's Multiple Award Schedule (MAS), the government's largest civilian supply vehicle, underpinned by over 1.7 million task orders valued at approximately $8.31 billion in combined potential value.
Grainger's federal footprint is characterized by extraordinary scale and concentration on GSA FAS. The vendor serves 658 distinct customer agencies across recent activity; however, customer concentration is extreme. GSA Federal Acquisition Service accounts for 93% of award count (1,089,954 orders) and 65% of combined potential value ($14.36 billion). The next four customers by potential value—the Army Materiel Command TACOM Life Cycle Management Command ($6.52 billion), the Department of the Army ($289.4 million), the United States Marine Corps ($210 million), and the Defense Logistics Agency Logistics Information Service ($58.8 million)—collectively represent only 32% of Grainger's federal dollar exposure. The dollar concentration diverges sharply from order count: GSA FAS places vastly more orders at lower unit values, while defense customers (Army TACOM and Marine Corps) anchor outsized obligations through fewer, higher-value awards. Recent activity spans 1.36 million prime awards (100% of the portfolio) with combined potential value of $22 billion and combined obligated dollars of $2.77 billion across the past four years, reflecting Grainger's position as a high-volume, commodity-driven federal supplier.
Work performed centers on routine MRO distribution through task orders against the GSA Multiple Award Schedule and the Hardware Superstore vehicle (468,375 task orders, $3.35 billion combined potential value). Representative award samples from October 2026 show typical order patterns: birch plywood ($61,346.60 ceiling), spin-on filters ($143,460.01), delineator posts ($10,975.32), safety glasses ($8,193.90), wall materials ($118,555.69), storage and shelving ($65,265.21 and $9,483.90), precision fasteners ($20,746.50 to $25,881.00 per order), office equipment including chairs ($3,243.78 to $5,406.30) and sit-stand desks ($1,260.27), hand tools, and facility maintenance items. Orders are issued as BPA calls under fixed-price contracts with economic price adjustment provisions, with completion windows typically measured in days (October 1 through October 10, 2026, across the samples). A single-award BPA established with GSA FAS on August 27, 2026, carries a $2.5 million ceiling through August 30, 2031, for occupational safety and health products in support of the National Airspace System and the Environmental, Occupational, Safety and Health program, with a $350,000 call issued immediately thereafter.
Category concentration by NAICS and PSC codes underscores Grainger's MRO supply specialization. Home Centers and Hardware Stores account for 1,273,235 of 1,361,843 total awards (94%), while Hand Tools, Nonedged, Nonpowered and Hardware, Commercial categories represent 1,229,169 awards. The vendor's corporate structure includes subsidiaries such as Imperial Supplies LLC, Techni-Tool Inc., E&R Industrial Sales Inc., and GHC Specialty Brands LLC, which extend capability breadth across specialized tool and supply categories but remain operationally integrated into the Government Sales Division's MRO distribution model.
Subcontract exposure is negligible: the portfolio carries only 112 sub-awards (less than 0.01% of total), reflecting Grainger's posture as a prime-direct, full-and-open competitor without reliance on higher-tier primes. One notable sub-award instance exists: supply chain and engineering services provided to General Dynamics Information Technology on an August 27, 2026 sub-award. Grainger also appears as a sub-recipient in a Department of Agriculture Food Distribution Program on Indian Reservations award dated September 30, 2025, providing supplies to support FDPIR commodity distribution.
Recompete exposure in the next twenty-four months is minimal: only 110 awards with combined potential value of $1 million reach ultimate completion inside that window, indicating that most of Grainger's standing GSA MAS position and higher-value defense contracts remain in stable performance phases. Award velocity has grown from 121,486 in 2022 to a peak of 198,876 in 2024, then moderated to 184,631 in 2025 and 129,072 year-to-date in 2026, reflecting seasonal procurement patterns and the rapid-turnover nature of MRO distribution on the MAS. The vendor's headquarters location is Lake Forest, Illinois; place of performance for the vast majority of task orders is listed as Lake Forest or nationwide delivery, consistent with a centralized MRO fulfillment model serving federal customer sites across the continental United States.
Quick answers
Is W.w. Grainger, Inc. registered in SAM.gov?
Yes. W.w. Grainger, Inc.'s SAM.gov registration is active through April 28, 2027.
Which contract vehicles does W.w. Grainger, Inc. hold?
W.w. Grainger, Inc. holds a place on 4 federal contract vehicles, including MRFS 2 and MAS.
How much has W.w. Grainger, Inc. received in federal contracts?
Federal contracts obligated $356,763,767 to W.w. Grainger, Inc. in fiscal year 2025 and $1,295,532,326 in fiscal years 2023 through 2027.
How does W.w. Grainger, Inc. rank among federal contractors?
W.w. Grainger, Inc. ranked #1 in NAICS 44-45, #1 in PSC 51 and #1 in PSC 75 in FY2025.
What is W.w. Grainger, Inc.'s most recent federal award?
W.w. Grainger, Inc.'s most recent federal contract award is Key cabinet,90 keys, steel, wall (47QSCC27F06JP), from Federal Acquisition Service, on October 25, 2026.
On GovTribe
See W.w. Grainger, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors