W & O Supply Inc.
Virginia Beach, VA Philadelphia Branch
- UEI
- E674UVEAM4U9
- CAGE
- 1QP40
- 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
- Corporate family
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Parent
W. & O. Supply, Inc. · Jacksonville, FL
HUYTR5ZGSSN6
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Parent
W. & O. Supply, Inc. · Jacksonville, FL
HUYTR5ZGSSN6
- SAM.gov registration date
- Physical address
- 5901 Thurston Ave #100, Virginia Beach, VA 23455, USA
- Website
- wosupply.com
- Founded
- 1975
- Employees
- 251-1K
- Estimated annual revenue
- $10M-$50M
- Industry
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- 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 | $0 |
| FY2026 | $3,131,743 |
| FY2025 | $5,435,168 |
| FY2024 | $2,890,401 |
| FY2023 | $1,504,191 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $2,315,664 | |
| 2 | Department of the Navy | $853,470 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Elbow spec | Land and Maritime (DLA) | $2,569 | |
| Drain, floor | Construction and Equipment (DLA) | $6,288 | |
| Gear, worm | Land and Maritime (DLA) | $2,860 | |
| Screen protective v | Land and Maritime (DLA) | $124 | |
| Float support | Land and Maritime (DLA) | $151 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Marinette Marine Corporation | N0002420C2300 | $59,141 | |
| Marinette Marine Corporation | N0002420C2300 | $45,747 | |
| Marinette Marine Corporation | N0002420C2300 | $201,450 | |
| Marinette Marine Corporation | N0002420C2300 | $36,429 | |
| Marinette Marine Corporation | N0002420C2300 | $74,480 |
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About the company
W & O Supply Inc. Philadelphia Branch Division, doing business as W & O Supply, supplies industrial valves, pipe fittings, seals, and maritime equipment components to the Defense Logistics Agency and U.S. Navy as a prime contractor on full-and-open, firm fixed-price purchase orders and indefinite delivery contracts. The vendor competes without set-aside designations across its entire footprint and carries no SBA certifications.
W & O Supply is a for-profit child subsidiary of W. & O. Supply, Inc., headquartered in Virginia Beach, Virginia, with the Philadelphia Branch Division performing work from Virginia Beach. The vendor's federal procurement activity centers on industrial valve manufacturing (2,735 awards across NAICS 332911 and related codes), fabricated pipe and pipe fitting manufacturing (584 awards), and fluid power valve and hose fitting manufacturing (483 awards). Representative capability work includes supplying butterfly valves, ball valves, solenoid valves, pipe elbows, valve seats, valve disks, O-rings, gear operators, and valve assemblies—predominantly to DLA Land and Maritime through individual purchase orders and indefinite delivery contracts. Recent named contracts include a $496,000 firm fixed-price order from Naval Supply Systems Command (April 10, 2026) for valve/actuator assemblies with completion November 12, 2027; a $307,020 NSSC order (April 30, 2026) for valve/actuator assemblies completing May 20, 2027; a $183,825 DLA Land and Maritime order (November 17, 2025) for 15 valve assemblies completing October 5, 2026; and a $137,550 DLA order (February 11, 2026) for 105 valve disks completing October 9, 2026.
Customer concentration is extreme and concentrated on maritime logistics. DLA Land and Maritime accounts for 4,566 of 5,738 total awards (79% of volume) and $48.4 million of $84.9 million combined potential value (57%). The Department of the Navy Naval Supply Systems Command places 406 awards (7%) valued at $21.9 million (26%). The two entities together represent 97% of award volume and 83% of potential value. DLA Troop Support Hardware, Aviation, and Construction and Equipment account for 568 additional awards but carry lower individual values. This concentration reflects W & O Supply's positioning as a commodity supplier for DLA's maritime equipment depots and Navy logistics operations across continental and overseas locations.
The vendor holds five indefinite delivery contracts with DLA Land and Maritime: a single-award IDC for housing connection components (NSN 3040014545829) awarded February 17, 2026, with a $350,000 ceiling through February 17, 2027; a single-award IDC for O-rings (NSN 5331013135724) with a $250,000 ceiling that expired March 13, 2024 but generated substantial delivery order activity; and three additional IDVs (SPM7M208D0099, SPM7M108D5A89, and SPM7M111D5N17) carrying combined task order counts below 20. The top parent vehicle is IDV SPM7MX10D7067 with 50 task orders valued at $746 thousand. The vendor also holds a GSA Schedule position (GS06F3WOSU) carrying nine task orders, suggesting downstream resale capability to other civilian agencies.
Activity shows decline. Awards per year dropped from 401 in 2022 to 135 in 2026 (through July), a 66% reduction. However, dollar value per award has increased substantially—2026 awards averaging $14,816 per order versus $87,282 in 2022—indicating a shift toward larger, more concentrated procurements for valve assemblies and major components. Within the next twenty-four months, 45 awards carrying $2.3 million in combined potential value reach ultimate completion, representing modest recompete exposure.
The vendor subcontracts minimally. Only one sub-award appears in the source: a July 29, 2024 detail design and construction sub-award from Marinesque Marine Corporation for FFG(X) guided missile frigate miscellaneous fittings. This near-exclusive prime posture reflects W & O Supply's role as a direct commodity supplier rather than a systems integrator.
Top product service codes are Valves, Powered (2,208 awards) and Valves, Nonpowered (1,353 awards), with Hose, Pipe, Tube Fittings (933 awards) and Packing and Gasket Materials (169 awards) rounding out the core. Order sizes range from sub-hundred-dollar components to multi-hundred-thousand-dollar assemblies, indicating flexible supply-chain positioning from consumable O-rings to engineered valve systems. All recent awards carry firm fixed-price structures and span performance locations in Virginia Beach with delivery to DLA Distribution depots nationwide and overseas.
Quick answers
Is W & O Supply Inc. registered in SAM.gov?
Yes. W & O Supply Inc.'s SAM.gov registration is active through March 6, 2027.
How much has W & O Supply Inc. received in federal contracts?
Federal contracts obligated $5,435,168 to W & O Supply Inc. in fiscal year 2025 and $12,961,502 in fiscal years 2023 through 2027.
How does W & O Supply Inc. rank among federal contractors?
W & O Supply Inc. ranked #17 in NAICS 326191, #21 in NAICS 332911 and #29 in PSC 4810 in FY2025.
What is W & O Supply Inc.'s most recent federal award?
W & O Supply Inc.'s most recent federal contract award is Elbow spec (SPE7M026V4736), from Land and Maritime (DLA), on July 20, 2026.
On GovTribe
See W & O Supply Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors