Listed Mechanical Assembly Companies in Montana

Results are ordered alphabetically. Inclusion is based on the matching process or industry recorded on each published profile.

Acutech Metalworks

📍 Columbia Falls, MT Est. 1980
Specialties: Metal FabricationCNC Cutting ServicesCustom MetalworkArchitectural Metals

ADF International Montana

📍 Great Falls, MT
Specialties: Heavy Steel ComponentsStructural Steel FabricationCNC MachiningComplex Metal Frames
Specialties: Automotive CastingsGray Iron FoundryDuctile Iron ComponentsSteel Fabrication
Specialties: Precision CNC MachiningAerospace ComponentsMedical Device ManufacturingMulti-Axis Machining

Big Timber Leather

📍 Greycliff, MT Est. 2005
Specialties: Custom Leather GoodsHandcrafted BeltsLeather WalletsBespoke Leather Design

Hanser's Automotive

📍 Billings, MT Est. 1963
Specialties: Remanufactured TransmissionsAutomotive Parts ManufacturingSalvage Auto PartsTruck Repair

Hi-Heat Industries

📍 Lewistown, MT Est. 1981
Specialties: Flexible Heating ElementsWire-Wound ElementsEtched Foil ElementsSilicone Rubber Insulation

High Country Fabrication

📍 Billings, MT Est. 2006
Specialties: Custom Plastic FabricationCNC MachiningSheet Plastic CuttingTransportation Components

J&K Customs

📍 Missoula, MT Est. 2005
Specialties: Off-Road CustomizationVehicle UpfittingCustom FabricationSuspension Systems

Mechanical Assembly supplier landscape in Montana

UNITEMFG currently matches 36 published supplier profiles to Mechanical Assembly in Montana, spanning 17 listed cities. The largest concentrations in the directory are Bozeman (6 suppliers), Missoula (5 suppliers), and Billings (4 suppliers). This is a directory-derived view of available suppliers, not an estimate of the entire state market.

The capabilities most often named on matching profiles are CNC Machining (4 profiles), Steel Fabrication (4 profiles), and Aerospace Components (3 profiles). The supplier set spans Automotive (7 profiles), Machinery (6 profiles), and Other (6 profiles) among its most represented industries. Published certification fields most often mention AISC Certified (2 profiles), AS9100D (1 profile), and ISO 9001 Compliant (1 profile).

Because the matching profiles span 17 cities, buyers can compare several local supplier markets rather than treating one metro as representative of the state. Use the listed capabilities as a first-pass filter, then require each shortlisted supplier to confirm that the relevant process is performed in-house, on suitable equipment, at the required scale.

Supplier locations

  • Bozeman6
  • Missoula5
  • Billings4
  • Helena3
  • Butte2
  • Columbus2
  • Great Falls2
  • Lewistown2

Commonly listed capabilities

  • CNC Machining4
  • Steel Fabrication4
  • Aerospace Components3
  • Automotive Components3
  • Custom Fabrication3
  • Precision Manufacturing3
  • Structural Steel Fabrication3
  • Aircraft Modifications2

Industries represented

  • Automotive7
  • Machinery6
  • Other6
  • Aerospace4
  • Construction4
  • Plastics4
  • Consumer Goods2
  • Electronics1

Materials and credentials listed

  • AISC Certified2
  • AS9100D1
  • ISO 9001 Compliant1
  • Nadcap1

This Montana market view is calculated from published UNITEMFG profiles whose process labels map to the Mechanical Assembly cluster. Counts describe directory coverage, not independently audited capacity, quality, or availability.

How to source Mechanical Assembly in Montana

Use assembly suppliers when a buyer needs controlled integration of purchased or manufactured components, documented work instructions, testing, and traceable finished units.

Include in the RFQ

  • bill of materials and approved sources
  • assembly drawings and work instructions
  • buyer-supplied versus supplier-supplied components
  • test, inspection, and serialization requirements
  • forecast, lot size, packaging, and delivery schedule

Questions that separate suppliers

  • How are revisions and component substitutions controlled?
  • What testing and traceability are captured per unit or lot?
  • Can material planning and supplier management be included?

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