#1Airgas USA, LLC
Based in Dover, NH
Contract Drug Manufacturers in Dover, NH
The top-ranked contract drug manufacturers serving Dover, NH are Airgas USA, LLC, Lonza Biologics, Inc. and Messer LLC. We list 8 contract drug manufacturers serving Dover, NH. 8 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 Dover, NH (Strafford County). 8 providers, 8 of the top 8 verified against federal or state records. Registry records checked on 2026-11-04.
Top 8 ranked contract drug manufacturers for Dover
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Airgas USA, LLC | FDA-registered drug establishment (FEI)#3000203965 | Dover, NH | — |
| 2 | Lonza Biologics, Inc. | FDA-registered drug establishment (FEI)#3001451441 | Portsmouth, NH (8 mi) | — |
| 3 | Messer LLC | FDA-registered drug establishment (FEI)#1221032 | Kittery, ME (9 mi) | — |
| 4 | Tom's of Maine, Inc. | FDA-registered drug establishment (FEI)#1218077 | Sanford, ME (18 mi) | — |
| 5 | Airgas USA, LLC | FDA-registered drug establishment (FEI)#3011967995 | Pembroke, NH (30 mi) | — |
| 6 | Boston Analytical Inc dba BA Sciences | FDA-registered drug establishment (FEI)#1221426 | Salem, NH (34 mi) | (603) 893-3758 |
| 7 | Airgas USA, LLC | FDA-registered drug establishment (FEI)#1216783 | Salem, NH (34 mi) | (603) 890-4521 |
| 8 | Technical Gas Products, Inc. | FDA-registered drug establishment (FEI)#1000514095 | Hopkinton, NH (43 mi) | — |
#2Lonza Biologics, Inc.
Serves this area from Portsmouth, NH (8 mi)#3Messer LLC
Serves this area from Kittery, ME (9 mi)#4Tom's of Maine, Inc.
Serves this area from Sanford, ME (18 mi)#5Airgas USA, LLC
Serves this area from Pembroke, NH (30 mi)#6Boston Analytical Inc dba BA Sciences
Serves this area from Salem, NH (34 mi)#7Airgas USA, LLC
Serves this area from Salem, NH (34 mi)#8Technical Gas Products, Inc.
Serves this area from Hopkinton, NH (43 mi)
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Frequently asked questions
How many contract drug manufacturers serve Dover?
We list 8 contract drug manufacturers serving Dover, NH: 1 based there and 7 serving it from nearby. 8 of the top 8 match an active federal or state record, checked on 2026-11-04.
Which contract drug manufacturers serve Dover?
The top-ranked contract drug manufacturers serving Dover, NH are Airgas USA, LLC, Lonza Biologics, Inc., Messer LLC, Tom's of Maine, Inc. and Airgas USA, LLC. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving Dover are verified against official records?
8 of the top 8 match an active official record: Airgas USA, LLC (U.S. Food and Drug Administration), Lonza Biologics, Inc. (U.S. Food and Drug Administration), Messer LLC (U.S. Food and Drug Administration), Tom's of Maine, Inc. (U.S. Food and Drug Administration) and Airgas USA, LLC (U.S. Food and Drug Administration), and 3 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 .