Angi Energy Systems, LLC

What they make

• hydrogen dispensing systems
• compression
• refueling solutions
• natural gas vehicles
• product gas
• commissioning
• training
• site support

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
MMMsm Machine Works INC	Janesville	Industrial Machinery Manufacturing 333293	◇ UNVERIFIED	1.4 KM
RJRathgibson Janesville LLC	Janesville	Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210	◐ LIKELY ACTIVE	5.0 KM
Draeving Machine Tool, INC.	Beloit	Machine Shops 332710	● ACTIVE	13.3 KM
YAYates American Machine CO	Beloit	Industrial Machinery Manufacturing 333210	◐ LIKELY ACTIVE	16.6 KM
VIValmet Inc.	Beloit	Sawmill, Woodworking, and Paper Machinery Manufacturing 333243	◐ LIKELY ACTIVE	17.1 KM

Every listed plant in Rock County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 11 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in EIS, ICIS, NPDES, RCRAINFO, TRIS, WI-ESR · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record HHDLCFQDL511 · first seen JUL 2025 · last seen JUL 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110009515060 · first seen JUN 2017 · last seen JUN 2017

IN ROCK COUNTY5 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 3 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: ANGI ENERGY SYSTEMS LLC · JUL 2026 · ON THIS PAGE

SAM.gov: ANGI ENERGY SYSTEMS, LLC · JUL 2025 · ON THIS PAGE

Street address

EPA: 305 W DELAVAN DR · JUL 2026 · ON THIS PAGE

SAM.gov: 305 W DELAVAN DR · JUL 2025 · ON THIS PAGE

City

EPA: JANESVILLE · JUL 2026 · ON THIS PAGE

SAM.gov: JANESVILLE · JUL 2025 · ON THIS PAGE

State

EPA: WI · JUL 2026 · ON THIS PAGE

SAM.gov: WI · JUL 2025 · ON THIS PAGE

County (FIPS code)

EPA: 55105 · SEP 2026

Coordinates

EPA: 42.66713,-89.01578 · JUL 2026

Website

SAM.gov: https://www.angienergy.com · JUL 2025

Year established

CO SOS: 2014 · DEC 2014

CAGE code

SAM.gov: 1MWC0 · JUL 2025

SAM registration expires

SAM.gov: 2026-07-22 · JUL 2025

State business registration

CO SOS: ANGI Energy Systems, LLC, registered with the Colorado Secretary of State; Limited liability company; formed 2014-12-02; active, annual report filed 2026-06-15 · JUN 2026