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Excelsior LLC

4982 27th Ave, Rockford, IL 61109

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

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

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Homepage of Excelsior LLC
Their homepage, crawled JUL 2026

What they make

Gasket, Packing, and Sealing Device Manufacturing339991
  • gaskets
  • plastics
  • waterjet cutting
  • laser cutting
  • die cutting
  • material converting
  • vulcanizing extruded profiles
  • aerospace
  • automotive
  • food
  • oil field equipment

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

Where it is

42.23435, -89.01925 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Rockford Heat Treaters INCRockfordMetal Heat Treating
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Sterling EnginesRockfordAll Other Miscellaneous Manufacturing
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Action Tool & MfgRockfordAll Other Miscellaneous Manufacturing
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Rin Rockford Division of Rin INCRockfordAll Other Miscellaneous Manufacturing
339999
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Certified Technology INCRockfordElectroplating, Plating, Polishing, Anodizing, and Coloring
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Every listed plant in Winnebago 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.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record NMHSHRAW4E26 · first seen JAN 2026 · last seen JAN 2026
  • SBA 7(a) and 504 loan recordsEXISTENCE
    first seen APR 2025 · last seen APR 2025

IN WINNEBAGO COUNTY121 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 9 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: EXCELSIOR LLC · JAN 2026
Street address
SAM.gov: 4982 27TH AVE · JAN 2026
City
SAM.gov: ROCKFORD · JAN 2026
State
SAM.gov: IL · JAN 2026
Coordinates
Census geocoder: 42.234354971974,-89.01924770258 · JUL 2026
Website
SAM.gov: http://www.excelsiorinc.com · JAN 2026
CAGE code
SAM.gov: 72288 · JAN 2026
SAM registration expires
SAM.gov: 2027-01-19 · JAN 2026
SBA loans
SBA: 7a loan x2, jobs 32.0 · APR 2025

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