Warren Fastenings South, Inc.
North Charleston, SC
- UEI
- NP82KKSNQLL6
- CAGE
- 0ZCD0, L14L2
- Primary NAICS
- 423710 Hardware Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 2330 Air Park Rd, North Charleston, SC 29406, USA
- Website
- warrenfasteningssouth.com
- Founded
- 1994
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Consumer Discretionary
- Retailing
- Specialty Retail
- Home Improvement Retail
- SIC code
- 50 Wholesale Trade – Durable Goods
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 | $20,305 |
| FY2025 | $193,775 |
| FY2024 | $76,641 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $20,305 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Stud, continuous THR | Naval Supply Systems Command (Navy) | $20,305 | |
| Stud, continuous THR | Naval Supply Systems Command (Navy) | $79,740 | |
| Stud, continuous THR | Naval Supply Systems Command (Navy) | $16,235 | |
| Washer, plain | Naval Supply Systems Command (Navy) | $97,800 | |
| Washer, plain | Naval Supply Systems Command (Navy) | $10,206 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Southern Fasteners & Supply, LLC | Winston-Salem, NC | 444140 Hardware Retailers |
| B & S Bolts Corporation | Norfolk, VA | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing |
| JJ Fasteners Inc. | Portsmouth, VA | 339993 Fastener, Button, Needle, and Pin Manufacturing |
| Inofast Manufacturing | Hatfield, PA | 332510 Hardware Manufacturing |
| B&G Manufacturing Co Inc. | Hatfield, PA | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing |
About the company
Warren Fastenings South, Inc., a small business fastener manufacturer based in North Charleston, South Carolina, supplies precision hardware components—continuous thread studs, plain washers, nylon insert stop nuts, and related fastening components—to the Department of the Navy as a prime contractor (100% of recent awards) under full-and-open and total small business set-aside procurements. The company operates as a for-profit Subchapter S corporation with active federal contracting registration since 2002 and competes across both set-aside and unrestricted competitive buys.
Warren Fastenings South serves exclusively the Department of the Navy across three command-level customers. Naval Sea Systems Command accounts for 34 awards worth $204 thousand in combined potential value, while Naval Supply Systems Command holds 6 awards valued at $228 thousand, and Information Warfare Systems Command has placed 1 award for $9 thousand, representing 100% of the vendor's federal footprint. The two largest customers track closely in dollar value despite NAVSUP's smaller award count, indicating that NAVSUP procurements carry higher average order size. Recent representative work includes a $97,800 total small business set-aside purchase order from NAVSUP for plain washers (March 25, 2025, completion June 23, 2025); a $79,740 total small business set-aside purchase order from NAVSUP for 1,000 units of continuous thread studs under Technical Data Package Version 007 (April 14, 2025, completion March 18, 2026); and a $66,435 total small business set-aside purchase order from Naval Sea Systems Command for Monel-400 nylon insert stop nuts with performance at Kings Bay Base, Georgia (February 29, 2024, completion April 1, 2024).
The vendor's portfolio centers on NAICS 331721 (Bolt, Nut, Screw, Rivet, and Washer Manufacturing), encompassing 33 of 41 awards, with secondary exposure in wiring devices and metal fittings. PSC coding reflects the fastener-focused scope: screws account for 26 awards, studs for 5, nuts and washers for 5, bolts for 2, and commercial hardware for 2. The combined potential value across all 41 prime awards totals $441 thousand, though obligated dollars ($508 thousand) exceed that figure—a signal of contract performance and invoicing against potential ceilings. Recent activity is sparse: one award in 2026, three in 2025, and two in 2024, following a long period of lower volume. Only one award ($20 thousand, to the Navy) faces ultimate completion within the next twenty-four months, presenting limited recompete exposure. Warren Fastenings South operates exclusively from its North Charleston manufacturing facility, maintains zero-defect quality standards and mandatory chemical and mechanical testing protocols required for naval applications, and demonstrates consistent relationships with NAVSUP and Naval Sea Systems Command through repeat purchase orders for standardized fastening components.
Quick answers
Is Warren Fastenings South, Inc. registered in SAM.gov?
Yes. Warren Fastenings South, Inc.'s SAM.gov registration is active through August 24, 2027.
What are Warren Fastenings South, Inc.'s CAGE codes?
Warren Fastenings South, Inc. has 2 CAGE codes: 0ZCD0 and L14L2. Its Unique Entity ID (UEI) is NP82KKSNQLL6.
How much has Warren Fastenings South, Inc. received in federal contracts?
Federal contracts obligated $193,775 to Warren Fastenings South, Inc. in fiscal year 2025 and $290,721 in fiscal years 2023 through 2027.
How does Warren Fastenings South, Inc. rank among federal contractors?
Warren Fastenings South, Inc. ranked #20 in PSC 5307 in FY2025.
What is Warren Fastenings South, Inc.'s most recent federal award?
Warren Fastenings South, Inc.'s most recent federal contract award is Stud, continuous THR (N0010426PFB47), from Naval Supply Systems Command (Navy), on January 30, 2026.
On GovTribe
See Warren Fastenings South, Inc.'s full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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