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Manufacturer of Aluminum Extrusion and Fabrications

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Click here for information on Aluminum
Fabrication Capabilities, Markets, Services

Aluminum Boat and Tube Fabricating Company

With over 30 years in the aluminum fabrication business serving industries from aerospace to telecommunications, GMFCO consistently delivers superior aluminum fabricating service with unsurpassed attention to quality.

Whether you require a simple aluminum tube fabrication for use in food processing equipment, a large custom aluminum fabrication for digital television broadcasting transmission, or even a complex marine aluminum fabrication - our highly skilled team at GMFCO can service your unique aluminum fabrication needs.

Advantages of working with an aluminum fabricator such as GMFCO

  • Ability to produce large complex aluminum fabrications that other metal fabricators would not consider, such as giant aluminum microwave horns for testing electronics in automobiles, the upper section of a lighthouse to mask the appearance of a water tower or huge components for a mobile hanging in the airport in Manchester, NH

  • Employ ISO 9001:2000 compliant aluminum fabrication processes to ensure quality and technical precision with each part we produce

  • Wide range of aluminum fabrication capabilities to service a variety of customers' custom aluminum fabrication needs, such as 5-axis precision milling and other large aluminum component machining

  • Capable of providing various finishes to enhance appearance and increase performance of aluminum fabrications, such as mechanical (both omni and unidirectional), glass bead, anodizing and power coating

  • Extensive in-house capabilities that allow us to perform nearly all aluminum extrusion fabrication on premises, which provides for quick delivery and cost-savings benefits for our customers

  • Many skilled heavy aluminum MIG and TIG welders

The GMFCO Process

Unlike many of our competitors, we take a project management approach with every aluminum fabricating project to ensure quality is achieved at each step of the aluminum fabrication process. From conception to final product, we work with our customers throughout the project to ensure they are kept apprised of its progress, and also to ensure that technical precision is achieved and all specifications are met.

This dedicated approach with every custom aluminum fabricating project instills confidence in our customers that their project will be managed with a high degree of professionalism.

GMFCO continues to be the aluminum fabricating company of choice throughout the New Hampshire and New England area. We invite you to browse through our website to learn more about the wide breath of our capabilities.

Aluminum Fabrication Markets

  • Architectural
  • Commercial
  • Communications
  • Fabricated Metal Products
  • General Construction
  • Hydro-Electric
  • Industrial
  • Marine
  • Power Transmission
  • Printing
  • Utility
  • Steel Service Centers
  • Special Industry Machinery
  • Architectural Design Firms
  • Sign Companies
  • Machine Shops
  • Paint Colorant Dispensing Equipment
  • Paint Blending Equipment (shakers)
  • Engineering Companies
  • Awning Manufacturers
  • Art
  • Radio Wave Transmission
  • Television Broadcasting
  • And more…

Aluminum Fabrication Services

  • Aluminum Rolling
  • 5 Axis Precision Milling
  • Aluminum CNC Machining
  • Aluminum Fabrication
  • Aluminum Forming
  • Aluminum Rolling
  • Aluminum Punching
  • Large Aluminum Component Machining
  • Laser Cut 1/2" thick Aluminum 6' x 12'
  • Aluminum Seam Welding 12 ' long
  • Aluminum Shearing 3/4" thick, 16'-7" long
  • Aluminum Welding
  • Heavy Aluminum Machining
  • High Definition Plasma Cutting 1" thick Aluminum 8' x 20'
  • Robotic Aluminum Welding
  • Multiple AWS and ASME Aluminum weld certifications
  • Large Component Machining
  • Comprehensive Tooling Capabilities
  • Flattening
  • Full CAD / CAM Capabilities
  • Straightening
  • Vibratory Stress Relief
  • Value Engineering
  • Detwisting
  • Precision Inspection Equipment Manufacturers
  • Cone Rolling
  • Bar Rolling
  • In-House Certified Welding Inspector
  • GTAW, GMAW, FCAW, STUDW welding processes
  • Project Management
  • And more…

Aluminum Fabrication Capabilities
  • Seam Welding up to 12' Long
  • Cones and Open End Boxes
  • Diameters as Small as 5" to as Large as 30"
  • Flat Sheets to Cylinders
  • Mig or Tig any Shape That Can Slip Over a Mandrel
  • Robotic Welding
  • Certified Welding Inspector
  • GTAW, GMAW, FCAW, STUDW Welding Processes
  • Multiple AWS and ASME Steel Weld Certification
  • Full CAD / CAM Capabilities
  • Project Management
  • 5 Axis Precision Milling

More Aluminum Fabrication Info

More About Aluminum Fabrication

aluminum tube fabrication, aluminum fabricators, weldingFrom concept to creation, GMFCO is dedicated to approaching every Aluminum Fabricating project with the mind set that “we can do it best”. In operation since 1975, GMFCO has had decades to tweak and refine every aluminum fabrication process. We have time on our side. Our efficient and knowledgeable team is backed by 32 years of quality and expertise. Regardless of the application, complexity, or industry-the team at GMFCO will apply experience, care, and ingenuity to create a final product that is characterized by quality and value.

Our extensive aluminum fabrication capabilities are engineered specifically to meet the needs of every customer. No project is too complicated. Even the simplest aluminum fabrication will be given the same unwavering level of attention we give to all of our aluminum fabrications.

Customers from a wide variety of markets and industries have benefited from the value of GMFCO aluminum fabrications.
Our ISO 9001-2000 certified comprehensive aluminum fabrication capabilities and markets include, but are not limited to:
In addition to our various aluminum fabricating capabilities, GMFCO is also capable of applying various finishes to aluminum fabrication such as mechanical both omni and unidirectional, anodizing and powder coating in order to increase performance and enhance appearance.

If you have questions regarding GMFCO's aluminum fabrication capabilities, please don't hesitate to contact us for a project evaluation. We look forward to working with you.

• 5 axis precision milling horizontal boring mill with rotary milling
   › 98” X and Y, 70.5 Z
   › High pressure coolant through the spindle
   › 5 times the torque of vertical mills

• 4 Axis milling
   › 6” through the chuck

custom aluminum fabrication• Comprehensive tooling capabilities

• Fine Plasma Cutting
   › 1.5” steel, .25” Stainless steel, 1” Aluminum
   › 100” x 260”
   › Pallet shuttle

• High Definition Plasma Cutting
   › 1.5” steel, .25” Stainless steel, 1” Aluminum
   › 100” x 260”
   › Pallet shuttle

• Detwisting of square and rectangular tubing

• Robotic welding
   › Fanuc 120 I robot

• Flattening
   › If your blanchard ground or flame cut plates are not flat enough for your needs let us flatten them for you

• Heavy Machining
   › 8’ x 15’ Bridge mill with right angle head
   › 5’ x 27’ Bridge mill with rotary positioning for milling features in pipe and tube
   › Maximum pipe size = 24” diameter x 80’ long

• Large Stainless Steel Component Machining

• Laser Cutting

• Seam Welding
   › 12’ Jet Line seam welder, 500 Amp Tig / Heliarc with cold wire feeder
   › 12’ Jet Line seam welder, 600 Amp Mig

• Shearing
   › 16’7” long 3/4” thick Aluminum, ½” thick Steel, 3/8” thick Stainless Steel

• Stainless Steel CNC Machining

• Stainless Steel Metal Fabrications

• Stainless Steel Metal Forming
   › 20’ long, 660 ton hydraulic w / 3 axis back gage, 16’ 600 ton mechanical, 14’ 750 ton

• Stainless Steel Metal Rolling

• Stainless Steel Punching

• Straightening

• Stress Relief, vibratory

• Value Engineering

• Welding

aluminum fabricationaluminum fabrication Call 603.889.2600 or email us to learn more about aluminum fabrication today!

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