DIAMOND INDUSTRIAL INC (DE)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2016
- $2.47M
- $2,471,180under this UEI
- FY2026 obligations
- $415.6K†
- $415,601Provisional
- Awards and orders
- 127
- with positive net obligations5 IDV vehicles held
- Latest action
- Jul 23, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 6, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Apr 27, 2016 (10 years)
- Location
- Wilmington, DE
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- diamondindustrial-inc.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI FUA5QQ9JLM33. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2016. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $415,601 (provisional)
- FY2025: $153,067
- FY2024: -$425,868 (de-obligation)
- FY2023: $449,558
- FY2022: $123,275
- FY2021: -$228,504 (de-obligation)
- FY2020: $235,823
- FY2019: $1,454,594
Show all 11 yearsEarlier years (FY2016–FY2018)
- FY2018: $180,025
- FY2017: $101,120
- FY2016: $12,488
Total across 11 fiscal years: $2,471,180
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$2,471,180, 100%
Top awarding sub-agencies
- Defense Logistics Agency$2,466,370, 99.8%
- Department of the Army$4,810, 0.2%
Top NAICS by obligations
- 334519Other measuring and controlling device manufacturing$468,363, 19.0%
- 332722Bolt, nut, screw, rivet, and washer manufacturing$354,318, 14.3%
- 332510Hardware manufacturing$218,836, 8.9%
- 336612Boat building$167,669, 6.8%
Top product and service codes by obligations
- 5340Hardware, commercial$292,061, 11.8%
- 6675Drafting, surveying, and mapping instruments$250,338, 10.1%
- 6645Time measuring instruments$236,404, 9.6%
- 6605Navigational instruments$188,100, 7.6%
- 2020Rigging and rigging gear$167,669, 6.8%
Capabilities
NAICS codes
- 332710Machine Shops(primary)Small
- 326191Plastics Plumbing Fixture ManufacturingSmall
- 331110Iron and Steel Mills and Ferroalloy ManufacturingSmall
- 331210Iron and Steel Pipe and Tube Manufacturing from Purchased SteelSmall
- 331315Aluminum Sheet, Plate, and Foil ManufacturingSmall
- 331420Copper Rolling, Drawing, Extruding, and AlloyingSmall
Show all 36 NAICS codes30 more NAICS codes
- 332111Iron and Steel ForgingSmall
- 332216Saw Blade and Handtool ManufacturingSmall
- 332311Prefabricated Metal Building and Component ManufacturingSmall
- 332312Fabricated Structural Metal ManufacturingSmall
- 332313Plate Work ManufacturingSmall
- 332322Sheet Metal Work ManufacturingSmall
- 332510Hardware ManufacturingSmall
- 332721Precision Turned Product ManufacturingSmall
- 332722Bolt, Nut, Screw, Rivet, and Washer ManufacturingSmall
- 332911Industrial Valve ManufacturingSmall
- 332912Fluid Power Valve and Hose Fitting ManufacturingSmall
- 332913Plumbing Fixture Fitting and Trim ManufacturingSmall
- 332919Other Metal Valve and Pipe Fitting ManufacturingSmall
- 332991Ball and Roller Bearing ManufacturingSmall
- 332996Fabricated Pipe and Pipe Fitting ManufacturingSmall
- 333120Construction Machinery ManufacturingSmall
- 333131Mining Machinery and Equipment ManufacturingSmall
- 333243Sawmill, Woodworking, and Paper Machinery ManufacturingSmall
- 333514Special Die and Tool, Die Set, Jig, and Fixture ManufacturingSmall
- 333515Cutting Tool and Machine Tool Accessory ManufacturingSmall
- 333517Machine Tool ManufacturingSmall
- 333519Rolling Mill and Other Metalworking Machinery ManufacturingSmall
- 333924Industrial Truck, Tractor, Trailer, and Stacker Machinery ManufacturingSmall
- 333992Welding and Soldering Equipment ManufacturingSmall
- 336350Motor Vehicle Transmission and Power Train Parts ManufacturingSmall
- 336611Ship Building and RepairingSmall
- 336991Motorcycle, Bicycle, and Parts ManufacturingSmall
- 339991Gasket, Packing, and Sealing Device ManufacturingSmall
- 423120Motor Vehicle Supplies and New Parts Merchant WholesalersSmall
- 423720Plumbing and Heating Equipment and Supplies (Hydronics) Merchant WholesalersSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Self Certified Small Disadvantaged Business
- Women-Owned Small Business
- Women-Owned Business
- Asian-Pacific American Owned
Federal Capability Statement
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.
Capabilities & Services
Contracts
Latest awards and orders
- SPE4A625PAK95Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A626PV740Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A625F254MDelivery orderunder an indefinite delivery contract (IDC)Department of DefenseDefense Logistics AgencyLatest action
- SPE7L126V105LPurchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE7M126P7905Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE7M826P1977Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A122P0213Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE7L125P6512Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE7M426P3056Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE8E922P1408Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for DIAMOND INDUSTRIAL INC lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
501 SILVERSIDE ROAD
STE 2
WILMINGTON, DE, 19809
USA
Mailing Address
501 SILVERSIDE ROAD
STE 2
WILMINGTON, DE, 19809
USA
Government Business Contact
Jingwen Li
501 Silverside Road, Suite 2
Wilmington, DE, 19809
USA
Electronic Business Contact
Jingwen Li
501 Silverside Road, Suite 2
Wilmington, DE, 19809
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
DIAMOND INDUSTRIAL INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 6, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in Delaware with primary NAICS 332710
- High-Tech Machine Co IncWilmington, DE
- Chuck George IncWilmington, DE
- Apex Manufacturing Group IncNewark, DE
- PolarStar Engineering & Machine, LLCNewark, DE
- A&F Machine Development LLCNewark, DE
- Haines Fabrication & Machine, LLCSelbyville, DE