E.j. Brooks Company
Doing business as Tydenbrooks Security Products Group EJ Brooks Company Part of Telesis Technologies, Inc.
- UEI
- NNZEELKNDLD5
- CAGE
- 71182
- Primary NAICS
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- SAM.gov registration
- Deleted
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 339991 Gasket, Packing, and Sealing Device Manufacturing Primary
- 323111 Commercial Printing (except Screen and Books)
- 332510 Hardware Manufacturing
- 334290 Other Communications Equipment Manufacturing
- 339999 All Other Miscellaneous Manufacturing
- 423710 Hardware Merchant Wholesalers
- 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
- Corporate family
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-
Telesis Technologies, Inc.
Parent
E2CEEF24ELQ1
- E.j. Brooks Company NNZEELKNDLD5
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Telesis Technologies, Inc.
Parent
E2CEEF24ELQ1
- SAM.gov registration date
- Website
- tydenbrooks.com
- Founded
- 2009
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 39 Miscellaneous Manufacturing Industries
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Supply - furbearer tags for FWS DIV of management authority. | Fish and Wildlife Service | $29,255 | |
| Supply - alligator tags for FWS DIV of management authority. | Fish and Wildlife Service | $244,090 | |
| Model a cable seal - 28" exposed | Defense Information Systems Agency | $39,000 | |
| VA-mgmt athrty-BPA 140F0S24A0073-tags - american alligator cites tags 2025 | Fish and Wildlife Service | $230,475 | |
| VA-DIV of mgmt athrty-cites tags 2025 | Fish and Wildlife Service | $21,881 |
About E.j. Brooks Company
E.J. Brooks Company, doing business as Tydenbrooks Security Products Group, is a manufacturer of security seals, cable supplies, numbered tags, and CITES compliance products that operates as a prime contractor on small-dollar federal purchases and blanket purchase agreements across civilian and defense agencies. The company is a for-profit subsidiary of Telesis Technologies, Inc., headquartered in Angola, Indiana, and competes predominantly in full-and-open procurements rather than set-aside categories — only two of the named awards carry a Total Small Business set-aside designation.
The company's capability portfolio centers on hardware manufacturing and security products. Representative work includes a $1.5 million Blanket Purchase Agreement with the Department of the Interior Fish and Wildlife Service (awarded September 26, 2024, running through October 31, 2029) for American alligator tags, furbearer tags, and bar-coded versions to support CITES regulatory compliance, with individual calls up to $300,000; a $244,089.72 BPA call from Fish and Wildlife Service Region 5 (July 1, 2026) for alligator tags; and a $39,000 purchase order from the Defense Information Systems Agency (March 31, 2026) for a Model A cable seal. Additional recent awards include $31,080 in manhole security seals and numbered labels to the U.S. Secret Service, $50,000 in pouch seals to the Bureau of Administration, and $1,477.98 in truck sealing supplies to Naval Sea Systems Command under the GSA Multiple Award Schedule.
Customer concentration is dispersed across 38 distinct agencies. The top five customer organizations by award count represent 36% of recent awards: the U.S. Mint (28 awards, $50 thousand combined potential value), Defense Logistics Agency (27 awards), GSA Federal Acquisition Service (25 awards, $16.4 million), Department of the Interior Fish and Wildlife Service (23 awards, $446 thousand), and Defense Logistics Agency Troop Support (22 awards, $759 thousand). By dollar value, GSA FAS dominates (25 awards, $16.4 million), followed by USFWS Region 9 (21 awards, $2.3 million), representing 84% of combined potential value across the portfolio. The vendor holds positions on the GSA Multiple Award Schedule (57 task orders, $1.3 million combined potential value), a Blanket Purchase Agreement (37 task orders), and a Law Enforcement & Security Services vehicle (33 task orders, $950 thousand). Activity has remained modest at two to five awards annually over the past five years; one award ($244 thousand) faces ultimate completion within the next twenty-four months. The vendor operates almost exclusively as a prime contractor (346 of 347 awards), with one subcontract under Fluor Marine Propulsion for naval nuclear laboratory management support involving cargo bolt seals. Top product categories align with manufacturing: hardware, plastics fabricated materials, and miscellaneous security detection systems (NAICS 332510 — Hardware Manufacturing — accounts for 65 awards).
Contract vehicles
Quick answers
What is E.j. Brooks Company's UEI?
E.j. Brooks Company's Unique Entity ID (UEI) in SAM.gov is NNZEELKNDLD5.
What is E.j. Brooks Company's CAGE code?
E.j. Brooks Company's CAGE code is 71182.
What is E.j. Brooks Company's primary NAICS code?
E.j. Brooks Company's primary NAICS code is 339991 (Gasket, Packing, and Sealing Device Manufacturing).
Is E.j. Brooks Company registered in SAM.gov?
E.j. Brooks Company's SAM.gov registration was deleted on August 18, 2015.
Who is E.j. Brooks Company's parent company?
E.j. Brooks Company is part of Telesis Technologies, Inc.
Which contract vehicles does E.j. Brooks Company hold?
E.j. Brooks Company holds a place on 2 federal contract vehicles, including FSS-84 and MAS.
What is E.j. Brooks Company's most recent federal award?
E.j. Brooks Company's most recent federal contract award is Supply - furbearer tags for FWS DIV of management authority (140FS326F0155), from Fish and Wildlife Service, on July 20, 2026.
On GovTribe
See E.j. Brooks Company's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors