Kontur Kontact Lens Co., INC.

642 Alfred Nobel Dr, Hercules, CA 94547

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES

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

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Homepage of Kontur Kontact Lens Co., INC.

Their homepage, crawled JUL 2026

What they make

Ophthalmic Goods Manufacturing339115

toric lenses
practitioners
Vision
Baytech Web Design

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

Products

Made or handled here · 2

Lenses, Soft Contact, Daily Wear · Lenses, Soft Contact, Extended Wear

Where these came from

2 from FDA device registration · Federal registry

FDA device establishment 2919245, product code LPL; proprietary names: Kontur 55 Toric, Kontur Precision Sphere, Kontur 55 Sphere

Where it is

38.01913, -122.27413 · CENSUS TIGER

COUNTY

Contra Costa County

METRO AREA

San Francisco-Oakland-Fremont, CA

ON GOOGLE MAPS

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STREET VIEW

Open street-level view — AUG 2022

Other plants nearby

Facility	City	Industry	Status	Distance
Bio-rad Laboratories	Hercules	All Other Basic Organic Chemical Manufacturing 325199	LIKELY ACTIVE	0.5 KM
Bio Rad Laboratories INC	Hercules	In-Vitro Diagnostic Substance Manufacturing 325413	ACTIVE	0.7 KM
Howard Orthopedics INC	San Pablo	Surgical Appliance and Supplies Manufacturing 339113	ACTIVE	5.9 KM
Zygo CORP	Richmond	Commercial and Service Industry Machinery Manufacturing 333310	LIKELY ACTIVE	6.4 KM
Hanger Prosthetics & Orthotics West, INC.	Vallejo	Surgical Appliance and Supplies Manufacturing 339113	ACTIVE	13.0 KM

Every listed plant in Contra Costa County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 10 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
FDA device establishment registrationsOPERATING
first seen AUG 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record K89YAUN29PL3 · first seen FEB 2026 · last seen OCT 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 941441235|CA|94547|642 alfred nobel dr · first seen JAN 2025 · last seen JAN 2025

IN CONTRA COSTA COUNTY49 other plants share this one’s industry (Medical Equipment and Supplies Manufacturing, NAICS 3391); 7 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: SAM.gov: KONTUR KONTACT LENS CO., INC.
Street address: SAM.gov: 642 ALFRED NOBEL DR
City: SAM.gov: HERCULES
State: SAM.gov: CA
Coordinates: Census geocoder: 38.019132572142,-122.274131884427 · JUL 2026
Employees (band): DOL: 1-19 · JAN 2025
Website: SAM.gov: http://www.kontur55.com
CAGE code: SAM.gov: 4FSA6
Retirement plan filing (Form 5500): DOL: 8 active participants, plan year ending 2025-01-31, 1 plan(s) · JAN 2025
SAM registration expires: SAM.gov: 2027-02-23

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