Top 5 PCB Manufacturers in Maryland 2026
Last updated
FirmsLedger lists 5 PCB manufacturers headquartered in Maryland. That ranks 10th among the 32 states with listings, behind Colorado (10), Arizona (10) and 7 other states. The largest cluster is in Gaithersburg (2), and the other 3 are in 3 more cities. Gaithersburg listings include Capital Electro Circuits and Captron Electronics Assembly.
By specialty, Maryland has SMT assembly (3), semiconductor packaging (3) and PCB assembly (2) listings.
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| Capital Electro Circuits Inc | Gaithersburg | Rigid PCB fabrication | (301) 977-0303 | capitalelectro.com |
| GALAXY ELECTRONICS ASSOCIATES LLC | Laurel | Rigid PCB fabrication | (301) 362-3100 | galaxyelectronics.com |
| Tristate Electronic Manufacturing | Hagerstown | High Speed Surface Mount Assembly | (301) 739-9404 | tristateelectronicmfg.com |
| Captron Electronics Assembly | Gaithersburg | PCB Design/Layout | (301) 869-6100 | captroncorp.com |
| U. S. Electronics Repairs | Baltimore | Component-level circuit board repair | (410) 354-2250 | uselectronicsrepairs.com |
Capital Electro Circuits Inc
Gaithersburg, Maryland
Capital Electro Circuits Inc., based in Gaithersburg, Maryland, has been fabricating printed circuit boards since 1985. The company operates as a domestic manufacturer of rigid, flexible, and rigid‑flex PCBs, with a focus on specialty designs that fall outside standard fabrication lines.
Tristate Electronic Manufacturing
Hagerstown, Maryland
Tristate Electronic Manufacturing was founded in 1985 by Ryan Null in Boonsboro, Maryland. Null, a graduate of the Arundel Institute of Technology, began the business in his home basement before moving to a facility on Old National Pike.
Frequently asked questions
Which certifications do PCB manufacturers in Maryland list?
ISO 9001:2015: Capital Electro Circuits and Tristate Electronic Manufacturing. ITAR Registered: Capital Electro Circuits and Tristate Electronic Manufacturing.