Top 25 Metal Fabrication Companies in Pennsylvania 2026
Last updated
FirmsLedger lists 25 metal fabrication & machining companies headquartered in Pennsylvania. The largest clusters are in Allentown (2) and Lebanon (2), and the other 21 are in 21 more cities. Allentown listings include Penn Sheet Metal and Hill Metal.
By specialty, Pennsylvania has sheet metal fabrication (12), welding (11), laser cutting (6), structural steel (4) and aluminum fabrication (4) listings. Capabilities that more than one of them list include CNC plasma cutting (3), custom fabrication (3), welding services (3) and custom metal fabrication (2).
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| JMW Fabrication | Quakertown | Mobile welding | (800) 536-7018 | jmwfabrication.com |
| O'Donnell Metal Fabricators, Inc. | Norristown | CNC Fiber Laser Cutting | (610) 477-6793 | odonnellmetalfab.com |
| Structural Metal Fabricators Inc. | Palmerton | Custom fabrication | (610) 824-7000 | smftruck.com |
| Widener Metals, Inc | Fallsington | Saw cutting | (267) 380-1072 | widenermetals.com |
| York Haven Fabricators | York Haven | Fiber laser cutting | (717) 932-4000 | yhfab.com |
| APX York Sheet Metal | York | Laser cutting | (717) 767-2704 | yorksheet.com |
| Craftweld Fabrication Co Inc | Montgomeryville | CAD/CAM services | (267) 492-1100 | craftweldfab.com |
| E & E Metal Fab Inc | Lebanon | Precision plasma cutting | (717) 228-3727 | e-emetalfab.com |
| Ernest D. Menold, Inc. | Lester | Design Assist | (610) 521-4700 | menold.com |
| First Rate Metal Fab | Manor | Design Assistance | (724) 515-7005 | firstratefab.com |
All Metal Fabrication in Pennsylvania

Structural Metal Fabricators Inc.
Palmerton, Pennsylvania
Structural Metal Fabricators, Inc. (SMF) was founded in 1979 by Lee A.

First Rate Metal Fab
Manor, Pennsylvania
First Rate Metal Fab, based in Manor, Pennsylvania, was founded in 2009 as a family-owned and operated business. The company was established to address the need for outstanding metal fabrication services, combining decades of hands-on experience with modern equipment.
- Herb Sheet Metal Inc.Lebanon, Pennsylvania
- Martin's Steel LLC.Mifflinburg, Pennsylvania
- Penn Metal Fabricators IncEbensburg, Pennsylvania
- Penn Sheet MetalAllentown, Pennsylvania
- PennFab, IncMorrisville, Pennsylvania
- A Welding and Fabrication LLCPhiladelphia, Pennsylvania
- Five Rivers FabricationEaston, Pennsylvania
- Hill Metal CoAllentown, Pennsylvania
- Horst Sheet Metal IncNew Holland, Pennsylvania
- IronStrong Metal Fabrication LLCLancaster, Pennsylvania
- Mid-Atlantic Steel FabricationRonks, Pennsylvania
- Twisted Iron Fabrication LLCNew Brighton, Pennsylvania
- Sheet Metal SpecialistHarrisburg, Pennsylvania
- Miller Fabrication SolutionsBrookville, Pennsylvania
- Welded Sheet Metal Manufacturing, LLCPittsburgh, Pennsylvania
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Frequently asked questions
Which metal fabrication & machining companies in Pennsylvania list CNC plasma cutting?
3 companies list it: JMW Fabrication, O'Donnell Metal Fabricators and Penn Metal Fabricators.







