National welding directory · 938 programs, 50 states · 1,178 own-site-verified shops nationwide · updated Aug 2026938 programs · 1,178 shops · 50 states About
Industrial Welders
Two sailors weld together aboard USS Abraham Lincoln (CVN 72)
Local directory

Welding shops in Boston, MA

7 own-site-verified welding shops in the Boston, MA metro, plus 10 additional listings from public sources.

U.S. Navy photo by Seaman Nathaly Cruz, DVIDS 240527-N-IJ966-1067, public domain

A/Plus Welding & Ironworks Inc.

Boston, MA 02119

Phone not published

Mobile rig structural custom-fab mobile repair

Artinmet Iron Works

Boston, MA

(617) 955-4545

custom-fab structural ornamental mig tig

Boston Advanced Metal Fabricators

Allston, MA

Phone not published

structural custom-fab sheet-metal mig tig

Mike's Welding Company

Revere, MA 02151

(781) 286-7221

Mobile rig custom-fab sheet-metal repair mobile mig tig stainless aluminum

Pacheco Welding Corp

Boston, MA 02215

(617) 286-9702

Mobile rig pipe structural mobile custom-fab repair

Quincy Steel and Welding Co.

Quincy, MA 02169

Phone not published

custom-fab ornamental

Solution Iron Works

Boston, MA 02109

(617) 386-9585

Mobile rig custom-fab structural ornamental stainless aluminum mig tig mobile repair
Additional listings

More welding shops in Boston, MA

These come from public sources and have not been independently checked against the business's own website — no phone or website shown for that reason.

606 Welding LLC
Dorchester, MA 02121

custom-fab, repair

Boston Iron Group
Boston, MA
C S Fabrications & Welding
Dorchester Center, MA 02124

custom-fab

DCB Welding & Fabrication Inc
Everett, MA
EP Wiggins Welding & Metal Fab
Quincy, MA 02169
Kerrs Welding & Iron Works Inc
Dorchester Center, MA 02124

structural, custom-fab, repair

Santini Brothers Iron Works
Medford, MA 02155

structural, custom-fab

S & S Welding
Roxbury, MA
VSG Welding
Boston, MA
Weld Right Iron Work
Boston, MA

More about welding shops in Boston, MA

Boston's shop directory, 17 listings deep, dwarfs the state's school directory. Massachusetts has just 1 welding training program on file statewide, while Boston alone carries 17 shops. 7 of those are own-site-verified, 10 still candidate listings pulled from public records.

Custom fabrication leads by a wide margin, followed by structural and repair work; custom-fab, structural, repair, mobile together cover most of what shows up in the listings. 4 shops run a mobile rig, real coverage for on-site repair across the metro. Massachusetts is also one of three states that separately licenses boiler and pressure-vessel welding, worth knowing if that's the corner of the trade a shop here works in.

The Massachusetts programs page covers the one statewide training option; most welders working in Boston shops trained somewhere else. Search by zip code to narrow this list down to a specific Boston neighborhood or suburb.

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