Ereztech Labs, LLC

700 N Progress Dr, Saukville, WI 53080

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Their homepage, crawled JUL 2026

What they make

Other Basic Inorganic Chemical Manufacturing325180

chemical
innovation
combines advanced organometallic chemistry
Explore Products

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

Products

Made or handled here · 6

Aluminum Antimonide · Aluminum ethoxide · Aluminum Oxide · Silver (I) Oxide · Silver (I) Sulfide · Silver Sulfate

Where these came from

6 from the company’s own website · Company website

json-ld on https://ereztech.com/product/aluminum-antimonide-25152-52-7/

Open positions

Openings read from Ereztech Labs, LLC’s own job board on BambooHR, last checked OCT 21, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

Chemical Production Technician I
Saukville, Wisconsin · Production

OTHER OPENINGS AT EREZTECH LABS, LLC, NOT MATCHED TO THIS PLANT

Manufacturing Operator I
Sheboygan Falls, Wisconsin · Production

Where it is

43.39352, -87.94720 · CENSUS TIGER

COUNTY

Ozaukee County

METRO AREA

Milwaukee-Waukesha, WI

ON GOOGLE MAPS

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STREET VIEW

Open street-level view — NOV 2024

Other plants nearby

Facility	City	Industry	Status	Distance
Jeneil Biotech INC	Saukville	Food Manufacturing 311000	LIKELY ACTIVE	0.7 KM
Pope Scientific, INC.	Saukville	All Other Basic Organic Chemical Manufacturing 325199	ACTIVE	0.8 KM
Milliporesigma - Port Washington	Port Washington	All Other Basic Organic Chemical Manufacturing 325199	UNVERIFIED	5.2 KM
Cedarburg Pharmaceuticals INC	Grafton	Chemical Manufacturing 325000	LIKELY ACTIVE	7.5 KM
Dielectric Materials INC	Cedarburg	Other Basic Inorganic Chemical Manufacturing 325180	UNVERIFIED	9.1 KM

Every listed plant in Ozaukee County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 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 RCRAINFO, TSCA · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record DK2HUUHK2N61 · first seen MAY 2026 · last seen MAY 2026
EPA Facility Registry ServiceEXISTENCE
Record 110072096344 · first seen NOV 2025 · last seen NOV 2025

IN OZAUKEE COUNTY3 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 1 of them has 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: EREZTECH LABS LLC · JUL 2026 · ON THIS PAGE; SAM.gov: EREZTECH LABS, LLC · MAY 2026 · ON THIS PAGE
Street address: EPA: 700 N PROGRESS DR · JUL 2026 · ON THIS PAGE; SAM.gov: 700 N PROGRESS DR · MAY 2026 · ON THIS PAGE
City: EPA: SAUKVILLE · JUL 2026 · ON THIS PAGE; SAM.gov: SAUKVILLE · MAY 2026 · ON THIS PAGE
State: EPA: WI · JUL 2026 · ON THIS PAGE; SAM.gov: WI · MAY 2026 · ON THIS PAGE
County (FIPS code): EPA: 55089 · SEP 2026
Coordinates: EPA: 43.39352,-87.9472 · JUL 2026
Website: SAM.gov: https://ereztech.com · MAY 2026
CAGE code: SAM.gov: 20M92 · MAY 2026
SAM registration expires: SAM.gov: 2027-05-14 · MAY 2026

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