Diamond Industrial Inc.
Wilmington, DE
- UEI
- FUA5QQ9JLM33
- CAGE
- 7MVX7
- Primary NAICS
- 332710 Machine Shops
- 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
-
- 326191 Plastics Plumbing Fixture Manufacturing
- 331110 Iron and Steel Mills and Ferroalloy Manufacturing
- 331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
- 331315 Aluminum Sheet, Plate, and Foil Manufacturing
- 331420 Copper Rolling, Drawing, Extruding, and Alloying
- 332111 Iron and Steel Forging
- 332216 Saw Blade and Handtool Manufacturing
- 332311 Prefabricated Metal Building and Component Manufacturing
Show all 35
- 332312 Fabricated Structural Metal Manufacturing
- 332313 Plate Work Manufacturing
- 332322 Sheet Metal Work Manufacturing
- 332510 Hardware Manufacturing
- 332721 Precision Turned Product Manufacturing
- 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- 332911 Industrial Valve Manufacturing
- 332912 Fluid Power Valve and Hose Fitting Manufacturing
- 332913 Plumbing Fixture Fitting and Trim Manufacturing
- 332919 Other Metal Valve and Pipe Fitting Manufacturing
- 332991 Ball and Roller Bearing Manufacturing
- 332996 Fabricated Pipe and Pipe Fitting Manufacturing
- 333120 Construction Machinery Manufacturing
- 333131 Mining Machinery and Equipment Manufacturing
- 333243 Sawmill, Woodworking, and Paper Machinery Manufacturing
- 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
- 333515 Cutting Tool and Machine Tool Accessory Manufacturing
- 333517 Machine Tool Manufacturing
- 333519 Rolling Mill and Other Metalworking Machinery Manufacturing
- 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
- 333992 Welding and Soldering Equipment Manufacturing
- 336350 Motor Vehicle Transmission and Power Train Parts Manufacturing
- 336611 Ship Building and Repairing
- 336991 Motorcycle, Bicycle, and Parts Manufacturing
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers
- 423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- SAM.gov registration date
- Physical address
- 501 Silverside Rd #2, Wilmington, DE 19809, USA
- Website
- diamondindustrial-inc.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- 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 | $0 |
| FY2026 | $289,000 |
| FY2025 | $153,067 |
| FY2024 | -$425,868 |
| FY2023 | $449,558 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $289,000 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Sextant, marine | Aviation (DLA) | $188,100 | |
| Lashing gear, deck | Land and Maritime (DLA) | $59,161 | |
| Rivet, blind | Aviation (DLA) | $5,163 | |
| Shower bath fixture | Construction and Equipment (DLA) | $19,967 | |
| Shower bath fixture | Construction and Equipment (DLA) | $16,751 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Diamond Industrial Inc., a minority-owned, woman-owned small business based in Wilmington, Delaware, manufactures and supplies industrial hardware, fasteners, and equipment to the Defense Logistics Agency as a prime contractor, with all 265 recent awards issued on a prime basis and no subcontract work in the portfolio. The company holds SBA certifications as a self-certified small disadvantaged business and Asian-Pacific American-owned entity, and competes across both set-aside and full-and-open procurements, with roughly 40% of awards designated for total small business or women-owned small business set-asides.
Diamond Industrial's federal work consists almost entirely of purchase orders and delivery orders against DLA contracts, with products spanning fasteners (blind rivets, solid rivets, nuts, washers, screws, springs), plumbing and construction fixtures (shower bath fixtures, access covers, hinges), industrial components (pumps, valves, pipes, tubes, casters), and specialized equipment (dome lights, stopwatches, protractors, vacuum cleaners). Representative recent work includes a $188,100 DLA Aviation order for 66 marine sextants (awarded June 2026), an $87,859 Aviation order for 640 dome lights under Total Small Business set-aside (April 2025), an $85,422 Aviation order for 2,030 aerospace skid board units with an 805-day delivery timeline through June 2027 (July 2025), and a $740,000 DLA Troop Support Construction and Equipment order for 740 electric vacuum cleaners under Total Small Business set-aside (October 2022). The company also holds an active $250,000 single-award Indefinite Delivery Contract with DLA Aviation for blind rivets, awarded March 2025 and expiring March 2026, against which three delivery orders totaling $24,929 have been placed to date.
Customer concentration is heavily skewed toward DLA divisions. The top five customers account for 99% of awards: DLA Land and Maritime leads in volume (113 awards, $988,000 combined potential value), followed by DLA Troop Support Construction and Equipment (57 awards, $914,000), DLA Aviation (55 awards, $1.7 million), and DLA Troop Support Hardware (37 awards, $390,000). DLA Aviation anchors the dollar value, though Land and Maritime drives award frequency. Diamond Industrial places task orders under four parent vehicles, with the largest concentration under IDC SPE8EG19D0120 (12 task orders, $58,000 combined potential value).
Activity has contracted sharply since 2022. The vendor received 36 awards in 2022, declining to 22 in 2023, 4 in 2024, and 18 in 2025, with only 6 awards placed in the first six months of 2026. Combined potential value across the entire 265-award portfolio totals $4 million, with $2.4 million obligated (59% of potential). Recompete exposure in the next twenty-four months is modest: only two awards with ultimate completion dates in the coming twenty-four months carry combined potential value of $274,000. The portfolio is concentrated in hardware manufacturing (39 awards), fabricated pipe and pipe fitting manufacturing (36 awards), and other measuring and controlling device manufacturing (36 awards) by NAICS, with commercial hardware (34 awards) and hose, pipe, tube, and railing fittings (43 awards) dominating by PSC code. Performance occurs primarily at Diamond Industrial's Edgemoor, Delaware and Bellefonte, Delaware facilities, with subordinate performance locations in Camden, New Jersey and San Joaquin, California for DLA distribution depots. The vendor has been registered in SAM.gov since 2016 and maintains continuous DLA procurement relationships across multiple divisions.
SBA capabilities narrative
Diamond Industrial is a small, minority woman owned & operated prime contractor. We are a value-added supply chain partner, experienced & financially stable.
We are positioned to support our customers in several core business sectors. First, As a value added supply chain partner handling the sale of spares for Maintenance, Repair, & Overhaul (MRO) to the U.S. Government/U.S. Military. In addition, our Diamond-Alzatech Division provides direct manufacturing capacity in support of customer demand for unique, time sensitive parts.
Diamond intends to be an active participant in re-envisioning American Manufacturing by offering 3dimensional part scanning, cad/cam software, CNC turning & milling facilities, & ISO 9000 compliant quality assurance.
Strategic Sourcing / Hard-to-Find Items:
from commercially available off the shelf [COTS] items to the most difficult hard to find, non-production items, Diamond delivers. Prototypes & First Articles on demand.
Quick answers
Is Diamond Industrial Inc. registered in SAM.gov?
Yes. Diamond Industrial Inc.'s SAM.gov registration is active through July 6, 2027.
How much has Diamond Industrial Inc. received in federal contracts?
Federal contracts obligated $153,067 to Diamond Industrial Inc. in fiscal year 2025 and $465,757 in fiscal years 2023 through 2027.
How does Diamond Industrial Inc. rank among federal contractors?
Diamond Industrial Inc. ranked #34 in NAICS 332913, #58 in PSC 1670 and #59 in PSC 4510 in FY2025.
What is Diamond Industrial Inc.'s most recent federal award?
Diamond Industrial Inc.'s most recent federal contract award is Sextant, marine (SPE4A626PV740), from Aviation (DLA), on June 24, 2026.
On GovTribe
See Diamond Industrial Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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