#1 Airgas USA, LLC
Based in Pittsburgh, PA
Contract Drug Manufacturers in Pittsburgh, PA
The top-ranked contract drug manufacturers serving Pittsburgh, PA are Airgas USA, LLC, Krystal Biotech, Inc. and West Penn Laco, Inc.. We list 24 contract drug manufacturers serving Pittsburgh, PA. 24 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 Pittsburgh, PA (Allegheny County). 24 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 Pittsburgh
#2 Krystal Biotech, Inc.
Based in Pittsburgh, PACall (412) 586-5830 · Website#3 West Penn Laco, Inc.
Based in Pittsburgh, PACall (412) 321-1000 · Website#4 Butler Gas Products Company
Serves this area from PACall (800) 860-2427 · Website#5 Messer LLC
Serves this area from Braddock, PA (6 mi)#6 Allegheny Health Network Home Medical Equipment LLC
Serves this area from PA#7 Airgas USA, LLC
Serves this area from PA#8 McKnight, Inc.
Serves this area from Oakmont, PA (9 mi)#9 Linde Gas & Equipment Inc.
Serves this area from PA#10 Gateway Analytical, LLC>
Serves this area from PACall (724) 443-1900 · Website
14 more providers serving this area
- RJ Lee Group, Inc., Plum, PA (13 mi)
- Air Products and Chemicals, Inc., PA
- CardioNavix, LLC, PA
- Nippon Sanso Matheson, Inc., PA
- Airgas USA, LLC, PA
- Westmoreland Medical Equipment, Inc., Jeannette, PA (21 mi)
- Synergy Health Ast, LLC, PA
- Arc3 Gases, Inc., PA
- McKnight Medical Equipment, Charleroi, PA (22 mi)
- Graham Dairy Supply, Inc., PA
- Nippon Sanso Matheson, Inc., PA
- Airgas USA, LLC, PA
- Calumet Karns City Refining LLC, Karns City, PA (41 mi)
- Sonneborn, LLC, PA
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Frequently asked questions
How many contract drug manufacturers serve Pittsburgh?
We list 24 contract drug manufacturers serving Pittsburgh, PA: 3 based there and 21 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 Pittsburgh?
The top-ranked contract drug manufacturers serving Pittsburgh, PA are Airgas USA, LLC, Krystal Biotech, Inc., West Penn Laco, Inc., Butler Gas Products Company and Messer LLC. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving Pittsburgh are verified against official records?
10 of the top 10 match an active official record: Airgas USA, LLC (U.S. Food and Drug Administration), Krystal Biotech, Inc. (U.S. Food and Drug Administration), West Penn Laco, Inc. (U.S. Food and Drug Administration), Butler Gas Products Company (U.S. Food and Drug Administration) and Messer 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 .