#1 Airgas USA, LLC
Based in West Chicago, IL
Call (630) 231-7760 · WebsiteContract Drug Manufacturers in West Chicago, IL
The top-ranked contract drug manufacturers serving West Chicago, IL are Airgas USA, LLC, Classic Home Care Services, Inc. and Cardinal Health, Inc.. We list 85 contract drug manufacturers serving West Chicago, IL. 30 of the providers shown match an active record from U.S. Food and Drug Administration, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Contract Drug Manufacturers serving West Chicago, IL (DuPage County). 85 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked contract drug manufacturers for West Chicago
#2 Classic Home Care Services, Inc.
Based in West Chicago, IL#3 Cardinal Health, Inc.
Serves this area from Glendale Heights, IL (8 mi)Call (630) 539-4150 · Website#4 Frontida BioPharm, LLC
Serves this area from Aurora, IL (8 mi)#5 Medefil, LLC
Serves this area from Glendale Heights, IL (8 mi)#6 Preferred Prescriptions Wholesale LLC
Serves this area from Aurora, IL (8 mi)#7 Financial Graphic Service, Inc
Serves this area from Aurora, IL (8 mi)#8 Topical Pharmaceuticals Inc.
Serves this area from Addison, IL (10 mi)Call (630) 396-3970 · Website#9 Accugen Laboratories, Inc.
Serves this area from Addison, IL (11 mi)#10 Nelson Laboratories, LLC
Serves this area from Itasca, IL (11 mi)
20 more providers serving this area
- Optima Medical Supply LLC, Downers Grove, IL (11 mi)
- Airgas USA, LLC, Aurora, IL (12 mi)
- Microtrace LLC, Elgin, IL (13 mi)
- First Priority Incorporated, Elgin, IL (13 mi)
- Hydrox Laboratories, Elgin, IL (13 mi)
- Vvf Illinois Services LLC, Montgomery, IL (13 mi)
- Particle Technology Labs, Downers Grove, IL (13 mi)
- Sunstar Americas, Inc., Schaumburg, IL (14 mi)
- J&H Fulfillment LLC, Elmhurst, IL (14 mi)
- Thermo-Pak Company, Inc., Wood Dale, IL (14 mi)
- Advocate Home Care Products, Elmhurst, IL (14 mi)
- Dairy Dynamics L.L.C., IL
- Dena Brands USA Ltd, Westmont, IL (15 mi)
- McCrone Associates, Inc., Westmont, IL (15 mi)
- Finish Line Horse Products Inc., Bensenville, IL (15 mi)
- Helget Gas Products, Inc., Bensenville, IL (15 mi)
- Blistex Inc., Oak Brook, IL (16 mi)
- creative werks, LLC, Elk Grove Village, IL (16 mi)
- Airgas USA, LLC, Elk Grove Village, IL (16 mi)
- Linde Gas & Equipment Inc., Hillside, IL (16 mi)
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Frequently asked questions
How many contract drug manufacturers serve West Chicago?
We list 85 contract drug manufacturers serving West Chicago, IL: 2 based there and 83 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which contract drug manufacturers serve West Chicago?
The top-ranked contract drug manufacturers serving West Chicago, IL are Airgas USA, LLC, Classic Home Care Services, Inc., Cardinal Health, Inc., Frontida BioPharm, LLC and Medefil, LLC. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving West Chicago are verified against official records?
10 of the top 10 match an active official record: Airgas USA, LLC (U.S. Food and Drug Administration), Classic Home Care Services, Inc. (U.S. Food and Drug Administration), Cardinal Health, Inc. (U.S. Food and Drug Administration), Frontida BioPharm, LLC (U.S. Food and Drug Administration) and Medefil, LLC (U.S. Food and Drug Administration), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What does FDA establishment registration show?
Facilities that manufacture, prepare or process drugs for the U.S. market must register with FDA every year and list their operations. Registration is not an FDA approval of the facility or its products.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .