Structural Steel

For over 15 years, SMF has provided structural steel for complex projects ranging from large metal processing and recycling facilities to maintenance enclosures for Navy submarines. SMF uses Building Information Modeling (BIM) to ensure the accuracy of the fabrications, and to make design modifications quick and precise when necessary.


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Miscellaneous Metals

Summit Metal Fabricators are experts at the fabrication of miscellaneous metals. Thanks to our team of expert technicians and suite of cutting-edge equipment, we're able to produce fabrications according to your unique specifications. We're well known for our abilities in complex miscellaneous metal fabrications.


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Stainless Steel, Non-Ferrous

Summit Metal Fabricators is well equipped to produce a broad range of stainless steel fabrications for a wide variety of clients. We can handle one-of-a-kind fabrications, large quantity complex fabrications and anything in between.


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Modular Fabrications

SMF has expertise in modular fabrications, and has provided modular fabrications for the U.S. Navy, municipalities and private companies. SMF’s skilled craftsmen have constructed modules in their fab shop, then shipped and assembled them on site to exact specifications.


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Specialty Coatings

Summit Metal Fabricators is capable of producing custom finishes and coatings for various types of fabrications including aluminum and stainless steel.


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Installation Services

Summit Metal Fabricators (SMF) doesn’t only create excellent fabrications; they also have the skill and capabilities to install what they build. This is most evident with large scale fabrications that require special rigging and transport to deliver them safely to their final location.


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Specialty & Custom Fabrication

Summit Metal Fabricators (SMF) can design and build custom fabrications to meet the requirements for any project. SMF has the know-how and skill to produce fabrications required for projects ranging from storefront facades to Wastewater Treatment Plants.


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Our new corporate headquarters is underway!

Summit Metal Fabricators is proud to announce its new 178,000 square foot facility and corporate headquarters in Plaistow, New Hampshire.

Strategically located within the I-495 corridor, with direct rail service available, the facility will serve as the main operational, fabrication and management facility for Summit Metal Fabricators, as well as its related companies, Methuen Construction and Methuen Construction Facilities Services.



Our new Plaistow, New Hampshire
location features:

  • 36 Acre Property
  • 178,000 SF Facility
  • 14,000 SF Corporate Offices
  • 50 Foot Production Ceilings
  • 6 Overhead Bridge Cranes Ranging up to 35 Ton Capacity
  • 26 Overhead Doors
  • Direct Rail Service Available

Industrial & Commercial Fabrication Facility

Since 1998 Summit Metal Fabricators has been one of the Northeast’s most comprehensive and competitive fabrication facilities, offering quality workmanship and competitive pricing for a wide range of clients. We are experts in complex structural steel shapes, metal components and pipe fabrication. We excel in custom projects that require precise tolerances and details, high quality, specialized materials, and special certifications. Our innovative approaches and technical expertise help us provide a level of superior fabrication to suit your project specifications.



American Institute of Steel Contractors Society of American Engineers Associalted Builders and Contractors American Welding Society