Precision Sheet Metal Fabrication
Services Maine

Custom Precision Sheet Metal Fabrication

Sheet Metal Prototypes: 7 Day Standard Ship | Production Sheet Metal: 2 Week Standard Ship

Overnight shipping of custom sheet metal fabricated parts to Maine from our Hudson, NH sheet metal fabrication facility. On-demand manufacturing of Rapid Sheet Metal Prototypes & Low Volume Production Sheet Metal Fabrications - Proudly Made in the U.S.A

Main Sheet Metal Fab Service Areas:

Main Sheet Metal Fab Services:

What our customers are saying.

Paul Manecky
8/04/2026
I am impressed with ASM and all that work there.Very professional and great quality of work. I will be going back with all my sheet metal projects.
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Russell Gililland
4/01/2026
These guys are top tier. From concept design and material selection thru delivery of final product I had an excellent experience. I had never “designed” using sheet metal before and wasn’t sure what to expect regarding dimensional accuracy, form and quality but these guys knocked it out of the park. They old saying you get what you pay for is true. Don’t skimp on your project use these guys. 6 Stars everything was super easy.
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Michelle Shatrau
2/17/2026
We recently started working with Approved Sheet Metal and have had an excellent experience so far. Pricing is competitive, and their communication and customer service are even better. Fast replies, clear expectations, and proactive updates. We’re looking forward to continuing the partnership.
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Matt Hancur
1/30/2026
Very thorough and attentive fabricator with wide ranging abilities to accommodate challenging designs. Appreciate the great communication throughout the process as well.
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ASMEBOOKV2+(1)

Sheet Metal Design for Manufacturing

Design parts with the sheet metal fabrication process in mind. Reduce cost and get parts on your desk faster!

Learn about the following best practices when designing sheet metal parts:

  • Hems & Offsets
  • Notches & Tabs
  • Corners & Welding
  • Uniform Thickness and more!
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