Denke Laboratories, Inc.
Palmetto, FL Doing business as Hascall-Denke
- UEI
- LWWLE7Z957M4
- CAGE
- 46804
- Primary NAICS
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 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
- SAM.gov registration date
- Physical address
- 12285 US-41, Palmetto, FL 34221, USA
- Website
- hascall-denke.com
- Founded
- 1986
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Telecommunication Services
- Wireless Telecommunication Services
- SIC code
- 36 Electronic & Other Electric Equipment
- 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 | $714,570 |
| FY2025 | $705,060 |
| FY2024 | $1,090,346 |
| FY2023 | $568,898 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $700,385 | |
| 2 | Department of Transportation | $13,200 | |
| 3 | Department of the Navy | $985 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Antenna | Land and Maritime (DLA) | $13,000 | |
| Antenna | Land and Maritime (DLA) | $15,410 | |
| Antenna assembly | Land and Maritime (DLA) | $12,500 | |
| Antenna | Land and Maritime (DLA) | $45,618 | |
| Antenna | Land and Maritime (DLA) | $23,450 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Northrop Grumman Systems Corporation | N0002424C6400 | $43,500 | |
| Atlantic Diving Supply, Inc. | SPE8EL24F1DK8 | $35,340 |
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About the company
Denke Laboratories, Inc., doing business as Hascall-Denke, manufactures antennas, waveguides, and radio frequency equipment for the Department of Defense as a prime contractor on single-award indefinite delivery contracts with the Defense Logistics Agency Land and Maritime. The company is a veteran-owned small business based in Palmetto, Florida, competing predominantly under full-and-open and total small business set-aside vehicles; 99% of its recent federal awards are prime contracts.
The vendor's footprint is dramatically concentrated in antenna procurement. The Defense Logistics Agency Land and Maritime accounts for 342 of 387 total awards (88% of awards) and $23.8 million of $24.9 million combined potential value (96%). Denke Laboratories holds a portfolio of single-award IDIQs with DLA Land and Maritime spanning ceiling values from $250,000 to $2.17 million, with performance periods extending through 2030. The top five parent vehicles—all DLA Land and Maritime indefinite delivery contracts—anchor $4.3 million of the $24.9 million portfolio. Smaller customer presence includes the Naval Air Warfare Center (7 awards, $589 thousand), the Department of Transportation Federal Aviation Administration (5 awards, $82 thousand), and the Department of the Navy Information Warfare Systems Command (4 awards, $66 thousand).
Recent representative work illustrates the vendor's core capability. A $45,617.76 delivery order issued June 29, 2026, by DLA Land and Maritime procured antenna equipment under a firm-fixed-price structure. A $154,705 purchase order from the Naval Air Warfare Center (March 17, 2026) covered 4G LTE mobile antennas in support of the RIS program, due May 30, 2027. A $107,577 total small business set-aside purchase order (September 16, 2024) from the Bureau of Information Resource Management procured tri-band antennas for radio programs. National Stock Numbers dominate the procurement taxonomy—NSN 5985-01-675-2174, NSN 5985-01-648-2501, and related designations appear across dozens of orders, signaling that Denke Laboratories occupies an approved-source position for specific antenna systems within DLA's supply chain.
Award activity declined year over year from 35 awards in 2022 to 19 in the first half of 2026, though dollar magnitude per award remains stable in the $20,000–$120,000 range for typical delivery orders. Only two awards carry completion dates within the next twenty-four months ($200 thousand combined potential value), indicating minimal recompete exposure in the near term; the bulk of Denke Laboratories' IDIQ portfolio extends through 2030, providing multi-year ordering stability.
Denke Laboratories subcontracts minimally—only two sub-awards appear in the source, representing 1% of the portfolio: antenna and black bag kit supply to Northrop Grumman Systems Corporation (May 2025) and to Atlantic Diving Supply, Inc. (October 2024). The vendor operates almost entirely as a prime, with no named tier-1 prime relationships anchoring its subcontract footprint.
Specialization is the dominant signal. NAICS 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing) accounts for 338 of 387 awards (87%), and PSC 59 (Antennas, Waveguides, and Related Equipment) covers 371 awards (96%). Denke Laboratories does not pursue diversification across product lines or customer agencies; it is a single-customer, single-category vendor locked into DLA Land and Maritime antenna procurement. This concentration creates predictable revenue but also significant pipeline vulnerability if DLA procurement strategy or sourcing policy shifts.
SBA capabilities narrative
Custom design & mfg. antennas; mfg shock & vibration isolators. All types of metal fabrication, machining welding. Assembly work. etc.
Quick answers
Is Denke Laboratories, Inc. registered in SAM.gov?
Yes. Denke Laboratories, Inc.'s SAM.gov registration is active through November 3, 2026.
How much has Denke Laboratories, Inc. received in federal contracts?
Federal contracts obligated $705,060 to Denke Laboratories, Inc. in fiscal year 2025 and $3,078,873 in fiscal years 2023 through 2027.
How does Denke Laboratories, Inc. rank among federal contractors?
Denke Laboratories, Inc. ranked #72 in PSC 5985 in FY2025.
What is Denke Laboratories, Inc.'s most recent federal award?
Denke Laboratories, Inc.'s most recent federal contract award is Antenna (SPE7M126P9094), from Land and Maritime (DLA), on July 27, 2026.
On GovTribe
See Denke Laboratories, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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