Big Bolt, LLC

What they make

• bolts
• screws
• studs
• washers
• ACME
• metric products
• next-day manufacturing
• aerospace
• agricultural
• construction
• government
• military

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

Products

Open positions

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

• Warehouse Forklift Operator – 1st & 2nd Shifts
  Bloomingdale, IL · posted OCT 19, 2026
• CNC Setup Programmer – DMG MORI
  Bloomingdale, IL · posted OCT 1, 2026
• Sales Support Coordinator
  Bloomingdale, IL · posted SEP 29, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Cnc Swiss INC	Bloomingdale	Precision Turned Product Manufacturing 332721	● ACTIVE	0.3 KM
ETElba Tool Company, INC.	Bloomingdale	Machine Shops 332710	◐ LIKELY ACTIVE	0.8 KM
AFAbrasive Form LLC	Bloomingdale	Machine Shops 332710	◐ LIKELY ACTIVE	1.0 KM
RSRdm Solutions, INC.	Roselle	Machine Shops 332710	◐ LIKELY ACTIVE	1.1 KM
Dupage Machine Products, INC	Bloomingdale	Precision Turned Product Manufacturing 332721	● ACTIVE	2.5 KM

Every listed plant in DuPage County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 11 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 · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record L6C7WJK6W733 · first seen JUN 2026 · last seen JUN 2026
• DOL Form 5500 retirement plan filingsOPERATING
  Record 842623992|IL|60108|140 covington dr · first seen JAN 2025 · last seen JAN 2025
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record IL|bloomingdale|140 covingon dr · first seen APR 2020 · last seen APR 2020
• EPA Facility Registry ServiceEXISTENCE
  Record 110070361934 · first seen SEP 2018 · last seen OCT 2018

ALSO RECORDED ASBIG BOLT CORP; BIG BOLT CORPORATION

IN DUPAGE COUNTY113 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 49 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.

NameSOURCES DISAGREE

EPA: BIG BOLT CORP · JUL 2026

SAM.gov: BIG BOLT, LLC · JUN 2026 · ON THIS PAGE

Street address

EPA: 140 COVINGTON DR · JUL 2026 · ON THIS PAGE

SAM.gov: 140 COVINGTON DR · JUN 2026 · ON THIS PAGE

City

EPA: BLOOMINGDALE · JUL 2026 · ON THIS PAGE

SAM.gov: BLOOMINGDALE · JUN 2026 · ON THIS PAGE

State

EPA: IL · JUL 2026 · ON THIS PAGE

SAM.gov: IL · JUN 2026 · ON THIS PAGE

Coordinates

EPA: 41.95171,-88.12469 · JUL 2026

Employees (band)

DOL: 100-499 · JAN 2025

Website

SAM.gov: gobigbolt.com · JUN 2026

CAGE code

SAM.gov: 3Q6H0 · JUN 2026

Retirement plan filing (Form 5500)

DOL: 125 active participants, plan year ending 2025-01-31, 2 plan(s) · JAN 2025

PPP loan

SBA PPP: PPP loan x1, approved 2020-04-16, 111 jobs reported · APR 2020

SAM registration expires

SAM.gov: 2027-06-03 · JUN 2026