#1 Classic Home Care Services, Inc.
Serves this area from West Chicago, IL (5 mi)
Contract Drug Manufacturers in St. Charles, IL
The top-ranked contract drug manufacturers serving St. Charles, IL are Classic Home Care Services, Inc., Airgas USA, LLC and Microtrace LLC. We list 79 contract drug manufacturers serving St. Charles, 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 St. Charles, IL (Kane County). 79 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 St. Charles
#2 Airgas USA, LLC
Serves this area from West Chicago, IL (5 mi)Call (630) 231-7760 · Website#3 Microtrace LLC
Serves this area from Elgin, IL (9 mi)Call (847) 742-9909 · Website#4 Frontida BioPharm, LLC
Serves this area from Aurora, IL (10 mi)#5 Preferred Prescriptions Wholesale LLC
Serves this area from Aurora, IL (10 mi)#6 First Priority Incorporated
Serves this area from Elgin, IL (10 mi)Call (847) 289-1600 · Website#7 Hydrox Laboratories
Serves this area from Elgin, IL (11 mi)Call (847) 468-9400#8 Financial Graphic Service, Inc
Serves this area from Aurora, IL (11 mi)#9 Cardinal Health, Inc.
Serves this area from Glendale Heights, IL (12 mi)Call (630) 539-4150 · Website#10 Airgas USA, LLC
Serves this area from Aurora, IL (12 mi)
20 more providers serving this area
- Medefil, LLC, Glendale Heights, IL (12 mi)
- Vvf Illinois Services LLC, Montgomery, IL (13 mi)
- Nelson Laboratories, LLC, Itasca, IL (15 mi)
- Topical Pharmaceuticals Inc., Addison, IL (15 mi)
- Sunstar Americas, Inc., Schaumburg, IL (15 mi)
- Accugen Laboratories, Inc., Addison, IL (16 mi)
- Optima Medical Supply LLC, Downers Grove, IL (16 mi)
- Dairy Dynamics L.L.C., IL
- Hospak Unit Dose Products, Huntley, IL (18 mi)
- Thermo-Pak Company, Inc., Wood Dale, IL (18 mi)
- Particle Technology Labs, Downers Grove, IL (18 mi)
- J&H Fulfillment LLC, Elmhurst, IL (19 mi)
- Advocate Home Care Products, Elmhurst, IL (19 mi)
- creative werks, LLC, Elk Grove Village, IL (19 mi)
- Helget Gas Products, Inc., Bensenville, IL (19 mi)
- Finish Line Horse Products Inc., Bensenville, IL (19 mi)
- Dena Brands USA Ltd, Westmont, IL (19 mi)
- Airgas USA, LLC, Elk Grove Village, IL (20 mi)
- McCrone Associates, Inc., Westmont, IL (20 mi)
- Airgas USA, LLC, Crystal Lake, IL (20 mi)
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Frequently asked questions
How many contract drug manufacturers serve St. Charles?
We list 79 contract drug manufacturers serving St. Charles, IL: 0 based there and 79 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 St. Charles?
The top-ranked contract drug manufacturers serving St. Charles, IL are Classic Home Care Services, Inc., Airgas USA, LLC, Microtrace LLC, Frontida BioPharm, LLC and Preferred Prescriptions Wholesale LLC. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving St. Charles are verified against official records?
10 of the top 10 match an active official record: Classic Home Care Services, Inc. (U.S. Food and Drug Administration), Airgas USA, LLC (U.S. Food and Drug Administration), Microtrace LLC (U.S. Food and Drug Administration), Frontida BioPharm, LLC (U.S. Food and Drug Administration) and Preferred Prescriptions Wholesale 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 .