Custom Machinery
One-of-a-kind machines and automated equipment built from concept through final assembly and testing.
Custom machinery fabrication represents the most comprehensive type of metal fabrication project, combining structural fabrication, precision machining, assembly, and often hydraulic, pneumatic, and electrical integration into a complete functional machine. These projects require fabricators with broad capabilities and engineering support. The custom machinery fabrication process typically begins with a customer's concept or functional specification, progresses through engineering design and 3D modeling, then moves to fabrication of the structural frame, machining of precision components, and final assembly and testing. Many shops offer design-build services where they handle the entire project from concept to commissioning. When selecting a custom machinery fabricator, evaluate their engineering capabilities (in-house design, 3D modeling), breadth of fabrication processes (welding, machining, forming), assembly experience, and ability to integrate purchased components. Review examples of similar machines they have built and check references from previous custom machinery customers.
Custom Machinery Manufacturers
Capitol Engineering
Custom metal fabricator with 80+ years of experience in Phoenix since 1937.
Cutters Fabrication
Metal fabrication specialist for food service and transportation industries in Tempe.
FineArc
Precision machining and fabrication for aerospace and defense in Tucson.
GPS Fabrication
Metal fabrication and food processing equipment company serving the Central Valley.
Springs Fabrication, LLC
Nationally recognized custom fabricator specializing in ASME pressure vessels since 1986.
JSI Metal Fabrication
Central Florida metal fabricator for pharmaceutical, food/beverage, and heavy equipment.
Cobb Industrial Fabricators
Metal fabrication for water treatment, oil/gas, and pharma since 1972.
US Machine and Tool
Comprehensive metal fabrication with laser and waterjet cutting serving all of Georgia.
Pac Pro Hawaii
Welding and waterjet cutting specialists for food industry in Kapolei.
D&S Sheetmetal Inc.
Cedar Rapids custom fabrication specialist with food-grade welding capabilities.
GE Mathis Company
Century-old family-owned fabricator providing precision laser cutting and OEM solutions.
Co-Lin Metals Fabricating Inc.
Family-owned custom fabricating shop serving Rockford and Chicagoland for 55+ years.
Morton Industries LLC
Central Illinois fabrication company providing custom manufacturing since 1946.
North Casting Industry USA Co.
Peoria-based metal casting and fabrication company serving heavy equipment industries since 1989.
Precision Fabrication
Full-service metal fabrication in Fort Wayne since 1970 with water jet cutting.
Wirco
Specialist in high-temperature fabrications for thermal processing with 50+ years experience.
PDF Inc.
Precision fabrication for agricultural and material handling equipment.
Ernest-Spencer Metals
Premier Midwest fabricator with CNC, laser, and robotic capabilities in Topeka.
Mezco Fabrication LLC
Lafayette custom fabricator offering powder coating and CNC machining across Louisiana.
Distinctive Manufacturing Group
Metal fabrication, prototyping, and CNC machining including inconel welding.
Kalfab
157,000 sq ft fabrication facility with cutting, forming, welding, and automation.
AWI Manufacturing
ISO 9001 certified Midwest fabrication partner for 50+ years working with diverse metals.
Industrial Welding & Machine (IWM)
Duluth industrial welding and machine shop with 70+ years fabricating the region's largest parts.
Modern Manufacturing & Engineering Inc.
Brooklyn Park CNC machining leader with 44 Mazak centers and Swiss turning capability.
Ickler Company
St. Cloud custom machine shop and fabrication specialist for short runs and repairs.
Cass Precision Machining
Minneapolis precision CNC and Swiss machining specialist for prototyping and production.
Code Welding & Manufacturing Inc.
Welding and fabrication leader serving military, defense, oil and gas, and water treatment.
Galaxy Precision
30-year Albany CNC turning and milling specialist for complete part manufacturing.
Dahlquist Machine by Fathom
Ham Lake high-precision CNC machining with 20+ milling centers including 5-axis capability.
M-C Fabrication
Premier Kansas City heavy fabricator with 100,000+ sq ft facility since 1976.
Custom Machinery FAQ
What is the process for building custom machinery?
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