American Hydro LLC

Doing business as Weir American Hydro

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www.ahydro.com

Their homepage, crawled JUL 30, 2026

At a glance

Employees100-499

In business since1986

Industry

Turbine and Turbine Generator Set Units Manufacturing

HeadquartersYork, PA

US patents1

SAM.gov UEIFFKCVFLHNTE7

CAGE code0GC17

Incorporated inDE

Brands

Otter-rapids-home Slide-engineering

Slide-engineering Banner-new-equipment

Banner-new-equipment

This company sells these brands.

equipment overhauls
refurbishment
integrated machining services
welding repairs
inspection
in-situ machining
dynamic balancing
engineering
Ontario Power Generation
Ameren Missouri

Named on the company’s own website, read JUL 29, 2026

CareersCareers page — seen SEP 8, 2026

Supplier designations

For Profit OrganizationManufacturer of Goods

Self-certified by the company in its SAM.gov registration

Certifications

ISO 9001

Patents

1 US patent granted SEP 11, 1990.

Engines, pumps, turbines 1

Duplex turbine replacement unit and method
US 4,955,789 · granted SEP 11, 1990

Granted to American Hydro Corporation · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0

Their plant

Facility	City	State	Employees	Status
American Hydro LLC	York	PA	100–499	ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.