Stony Brook Scientific, LTD

What they make

• viscometers
• sedimentation rate
• instruments
• high pressure
• high temperature
• engineering fields requiring
• measurements

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

Where it is

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Every listed plant in Montgomery County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Norcom Systems INC

Norristown, PA

● ACTIVE334519

Where this record comes from

2 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.

• SAM.gov entity registrationOPERATING
  Record GJDQGNK284J1 · first seen MAR 2026 · last seen OCT 2026
• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026

IN MONTGOMERY COUNTY44 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 22 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: STONY BROOK SCIENTIFIC, LTD

Street address

SAM.gov: 1055 W GERMANTOWN PIKE

City

SAM.gov: NORRISTOWN

State

SAM.gov: PA

Coordinates

Census geocoder: 40.157439333098,-75.371586889296 · JUL 2026

Website

SAM.gov: http://www.stonybrooksci.com

Year established

Company website: 1991 · AUG 2026

CAGE code

SAM.gov: 5HG48

SAM registration expires

SAM.gov: 2027-03-16

State business registration

PA DOS: Stony Brook Scientific, Ltd., registered with the Pennsylvania Department of State; Corporation; registered 2002-04-29; active · APR 2002