Kelco Industries INC.

What they make

• aerospace
• industrial components
• control grips
• switches
• relays
• solenoids
• coils
• flexible metal hose
• bellows
• expansion solutions
• PTFE/rubber seals
• gaskets

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

Products on kelcoind.com

All 678 on Guardian Electric Manufacturing CO’s page

kelcoind.com is the website of 3 companies, this one among them. The products its documents describe are listed in full on Guardian Electric Manufacturing CO’s page.

Flexible Metal HosesProduct line · 462 productsBellowsProduct line · 53 productsRelaysProduct line · 22 productsPTFE SealsProduct line · 20 productsSealsProduct line · 9 productsFlight Control GripProduct line · 8 productsSolenoidsProduct line · 7 productsPTFE ProductsProduct line · 6 products

From kelcoind.com’s own documents · read October 18, 2026 · not verified by FactoryRegistry

Open positions

Openings read from Kelco Industries INC.’s own job board on Rippling, last checked NOV 14, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Shipping and Production Support
  Fremont, IN · Western Consolidated Technologies
• Mechanical / Facilities Maintenance Manager
  Woodstock, IL · Kelco Corp
• Inventory Data Entry Technician
  Woodstock, IL · Flex-Weld
• Assembler I
  Woodstock, IL · Guardian
• CNC Programmer 1st & 2nd Shift
  Woodstock, IL · Guardian
• Customer Service Representative
  Woodstock, IL · Guardian
• Technical Customer Solutions Specialist
  Woodstock, IL · Guardian
• Tool & Die Maker
  Woodstock, IL · Kelco Corp

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Guardian Electric Manufacturing CO	Woodstock	All Other Plastics Product Manufacturing 326199	● ACTIVE	0.0 KM
Serien Manufacturing, INC.	Woodstock	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	● ACTIVE	1.7 KM
Alubend USA LLC	Woodstock	Custom Roll Forming 332114	● ACTIVE	4.7 KM
AGAltus Global Aviation, LLC	Crystal Lake	Aircraft Engine and Engine Parts Manufacturing 336412	● ACTIVE	11.1 KM
Mitchell Aircraft, LLC	Cary	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	● ACTIVE	14.8 KM

Every listed plant in McHenry County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Guardian Electric Manufacturing CO

Woodstock, IL

● ACTIVE326199EMP 20-99

Flex-weld INC

Woodstock, IL

● ACTIVE332996

AM

Advance Molding Technologies

Woodstock, IL

◐ LIKELY ACTIVE326199EMP 1-19

Where this record comes from

3 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 SEP 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record L8JEVX3G35L7 · first seen AUG 2026 · last seen AUG 2026
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record IL|woodstock|1425 lake ave · first seen FEB 2021 · last seen FEB 2021

IN MCHENRY COUNTY4 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 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

SAM.gov: KELCO INDUSTRIES INC. · AUG 2026

Street address

SAM.gov: 1425 LAKE AVE · AUG 2026

City

SAM.gov: WOODSTOCK · AUG 2026

State

SAM.gov: IL · AUG 2026

Coordinates

Census geocoder: 42.294748424334,-88.422492044305 · SEP 2026

Employees (band)

SBA PPP: 100-499 · FEB 2021

Website

SAM.gov: https://www.kelcoind.com · AUG 2026

CAGE code

SAM.gov: 23XM1 · AUG 2026

PPP loan

SBA PPP: PPP loan x2, approved 2021-02-02, 160 jobs reported · FEB 2021

SAM registration expires

SAM.gov: 2027-08-10 · AUG 2026