Hydradyne, LLC
Harvey, LA Part of Applied Industrial Technologies, Inc.
- UEI
- Q3D5NJUNNEK1
- CAGE
- 7CHR7
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
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Its parent company, Applied Industrial Technologies, Inc., ranks:
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
- Corporate family
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-
Parent
Cleveland, OH
PWYQJP152BE5
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Parent
Cleveland, OH
PWYQJP152BE5
- SAM.gov registration date
- Physical address
- 2801 Peters Rd, Harvey, LA 70058, USA
- Website
- hydradynellc.com
- Founded
- 1968
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
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- Industrials
- Capital Goods
- Machinery
- Industrial Machinery
- 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 | $106,901 |
| FY2025 | $20,738 |
| FY2024 | $4,969 |
| FY2023 | $642,238 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $93,520 | |
| 2 | Department of Homeland Security | $13,381 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Repair of cylinder for IPF new orleans boat hoist | Coast Guard | $13,381 | |
| E-complex hydraulic pumps, hoses, and installation | Shared Services Center | $93,520 | |
| 70Z08525PIBCT0102 | Coast Guard | $20,738 | |
| Repair/inspect winches. | Coast Guard | $4,970 | |
| Winch repair for unit auger digger dereck truck to build aid to navigation structures | Coast Guard | $2,924 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| A-Tech Hydraulics Inc. | Baltimore, MD | 333995 Fluid Power Cylinder and Actuator Manufacturing |
| Hydro Air LLC | Edgewood, MD | 333996 Fluid Power Pump and Motor Manufacturing |
| S.g. Morris Co., LLC | Highland Heights, OH | 423830 Industrial Machinery and Equipment Merchant Wholesalers |
| Cascade Machinery & Electric, Inc. | Seattle, WA | 336611 Ship Building and Repairing |
| United Electro Mechanical Co Inc. | Carle Place, NY | 811210 Electronic and Precision Equipment Repair and Maintenance |
About the company
Hydradyne, LLC, a for-profit limited liability company based in Harvey, Louisiana, supplies hydraulic and pneumatic motion control products, repair services, and replacement components to federal agencies as a prime contractor operating entirely in full-and-open competition — all eleven of its recent awards carry no small-business set-aside designation. Hydradyne is a subsidiary of Applied Industrial Technologies, Inc., a diversified industrial distributor headquartered in Cleveland, Ohio.
Hydradyne's federal footprint centers on water-resource and maritime equipment maintenance. The company's capability portfolio is grounded in hydraulics, pneumatics, winch repair, dredge-system diagnostics, and replacement-component supply for specialized federal equipment. Representative recent work includes a $566,108 firm-fixed-price purchase order from the U.S. Army Corps of Engineers (awarded April 21, 2023) for replacement winch motors, pumps, and controls on a mooring barge, a $76,260 purchase order from the Army Corps of Engineers (July 7, 2023) for dredge hydraulic repair services on the Dredge Dubuque, and a $93,520 purchase order from NASA Stennis Space Center via the Shared Services Center (May 1, 2026, sole-source under FAR 12.102(a)) for a PV140 variable displacement hydraulic pump, hoses, and installation to E-Complex Building B4010. The company also maintains steady work with the U.S. Coast Guard on winch repair and cylinder servicing, with four recent awards totaling $42 thousand.
Customer concentration is split between two army entities and the Coast Guard. The Department of the Army Corps of Engineers anchors the largest share — three awards worth $669 thousand combined potential value — while the Corps of Engineers Engineering District New Orleans adds another three awards totaling $218 thousand. The U.S. Coast Guard accounts for four awards at $42 thousand combined, and NASA Stennis Space Center rounds out the four distinct agencies served. Dollar concentration aligns closely with award count, reflecting Hydradyne's role as a transactional supplier of niche motion-control components rather than a systems integrator. All eleven recent awards in the source represent obligated purchase orders with 100% of combined potential value already executed; no IDVs, BPAs, or parent vehicles are present.
Activity has been sporadic over the five-year window — one award in 2021, three in 2023, one in 2024, one in 2025, and two in 2026 — with no recompete cliff visible in the award completion dates. Recent work through August 2026 reflects Hydradyne's embedded position as a specialized supplier to water-resource and maritime maintenance programs where technical specifications for hydraulic equipment and repair expertise create limited-competition purchase orders. The company does not operate as a subcontractor; all awards are primes.
Quick answers
Is Hydradyne, LLC registered in SAM.gov?
Yes. Hydradyne, LLC's SAM.gov registration is active through September 10, 2027.
How much has Hydradyne, LLC received in federal contracts?
Federal contracts obligated $20,738 to Hydradyne, LLC in fiscal year 2025 and $774,847 in fiscal years 2023 through 2027.
How does Hydradyne, LLC rank among federal contractors?
Hydradyne, LLC's parent company, Applied Industrial Technologies, Inc., ranked #6 in NAICS 327213, #7 in PSC 3130 and #10 in PSC 8125 in FY2025.
What is Hydradyne, LLC's most recent federal award?
Hydradyne, LLC's most recent federal contract award is Repair of cylinder for IPF new orleans boat hoist (70Z02926PNEWO0106), from Coast Guard, on August 10, 2026.
On GovTribe
See Hydradyne, LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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