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Great Lakes Composite, LLC

401 S Delaney Rd, Owosso, MI 48867

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 Great Lakes Composite, LLC
Their homepage, crawled JUL 2026

What they make

All Other Plastics Product Manufacturing326199
  • thermoformed plastics
  • open mold
  • LRTM
  • compression molding
  • composite product design
  • formerly known
  • supports domestic innovation
  • prototyping
  • paint operations
  • OEM supplier

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

CAREERS
Careers page — seen SEP 8, 2026

Where it is

42.99257, -84.20639 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
OwossoOwossoPlastics Pipe and Pipe Fitting Manufacturing
326122
LIKELY ACTIVE0.8 KM
Machine Tool & Gear INCOwossoAll Other Plastics Product Manufacturing
326199
UNVERIFIED0.8 KM
Tegrant Diversified Brands, INCOwossoCorrugated and Solid Fiber Box Manufacturing
322211
LIKELY ACTIVE1.6 KM
Excel Pattern & ToolingOwossoAll Other Plastics Product Manufacturing
326199
LIKELY ACTIVE4.6 KM
Mrm Industries INCOwossoLaminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
326130
LIKELY ACTIVE4.7 KM

Every listed plant in Shiawassee 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.

EPA cross-references this facility in AIR, AIRS/AFS, BR, CEDRI, EIS, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • OSHA injury and illness reportsOPERATING
    Record 989517 · first seen DEC 2025 · last seen DEC 2025
  • SAM.gov entity registrationOPERATING
    Record HWVKMFAQEZL3 · first seen SEP 2025 · last seen SEP 2025
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000408443 · first seen JUN 2017 · last seen JUN 2017

IN SHIAWASSEE COUNTY6 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 2 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: GREAT LAKES COMPOSITE, LLC · JUL 2026 · ON THIS PAGE
SAM.gov: GREAT LAKES COMPOSITE, LLC · SEP 2025 · ON THIS PAGE
Street address
EPA: 401 S DELANEY RD · JUL 2026 · ON THIS PAGE
SAM.gov: 401 S DELANEY RD · SEP 2025 · ON THIS PAGE
City
EPA: OWOSSO · JUL 2026 · ON THIS PAGE
SAM.gov: OWOSSO · SEP 2025 · ON THIS PAGE
State
EPA: MI · JUL 2026 · ON THIS PAGE
SAM.gov: MI · SEP 2025 · ON THIS PAGE
County (FIPS code)
EPA: 26155 · SEP 2026
Coordinates
EPA: 42.99257,-84.20639 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025
Website
SAM.gov: NationalManufacturing.Group · SEP 2025
CAGE code
SAM.gov: 06G26 · SEP 2025
SAM registration expires
SAM.gov: 2026-09-11 · SEP 2025

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