Connecticut · Finishing & Heat Treating 75 companies
Finishing and heat treating companies in Connecticut Finishing and post-processing companies coat, plate, anodize, paint, heat treat and otherwise treat parts after machining or fabrication, adding corrosion resistance, wear resistance, hardness or appearance. Below are finishing and heat treating companies in Connecticut.
Listings come from each company’s public information and may be incomplete, so confirm capabilities, materials and certifications with the shop before you commit. The fastest way to get quotes is one request: attach your drawing (PDF or STEP) or describe the part, and Noramark routes it to U.S. shops that fit.
The most listings are in Bristol, CT (5), Middletown, CT (4) and Waterbury, CT (4). Certifications stated: 26 ISO 9001, 9 AS9100 and 7 ISO 13485.
Old Saybrook, CT · Machining, Welding, Metal fabrication, Sheet metal fabrication
Industries: Aerospace, Automotive, Consumer Products, Energy
Deep River, CT · Machining, Welding, Sheet metal fabrication, Laser cutting
Industries: Consumer Products, Defense, Energy
Waterbury, CT · Metal stamping, Anodizing, Heat treating
Industries: Medical
Columbia, CT · Welding, Sheet metal fabrication, Heat treating
Industries: Aerospace, Defense
New Milford, CT · Metal stamping, Anodizing, Heat treating
Industries: Automotive, Medical
Fort Lauderdale, CT · Machining, Welding, Metal finishing
Industries: Aerospace, Automotive, Defense, Medical
Waterbury, CT · Welding, Metal stamping, Heat treating
Industries: Aerospace, Defense, Medical, Semiconductor
Oxford, CT · Metal finishing, Anodizing, Passivation, Chem film (Alodine)
Industries: Aerospace, Defense, Energy, Medical
Simsbury, CT · Machining, Welding, 3D printing, Laser engraving & marking
Columbia, CT · Welding, Sheet metal fabrication, Heat treating
Industries: Aerospace, Defense
Berlin, CT · Grinding, Passivation, Laser engraving & marking
Industries: Medical
Hamden, CT · Metal finishing, Powder coating, Industrial painting, Masking
Industries: Aerospace, Automotive, Defense, Medical
Middletown, CT · Metal stamping, Injection molding, Screen printing
Industries: Medical
Naugatuck, CT · Masking, Media blasting, Screen printing
Industries: Aerospace, Defense, Medical
Bristol, CT · Metal finishing, Electroless nickel plating, Nickel plating, Passivation
Industries: Aerospace, Automotive, Medical
Shelton, CT · Metal finishing, Powder coating, Industrial painting, Masking
Industries: Aerospace, Defense
Fort Lauderdale, CT · Machining, Welding, Metal finishing
Industries: Aerospace, Automotive, Defense, Medical
Middletown, CT · Metal stamping, Injection molding, Screen printing
Industries: Medical
West Haven, CT · Grinding, Wire forming, Heat treating
Waterbury, CT · Metal finishing, Industrial painting, Passivation, Black oxide
Waterbury, CT · Machining, Metal finishing, Heat treating
Bristol, CT · Machining, Grinding, Tool and die, Welding
Industries: Automotive, Medical
Danbury, CT · Metal finishing, Heat treating
Industries: Automotive, Medical
South Windsor, CT · Welding, Metal finishing, Powder coating, Industrial painting
Industries: Aerospace, Automotive, Defense, Energy
Connelly Springs, CT · Welding, Sheet metal fabrication, Powder coating
Industries: Aerospace
Farmington, CT · Metal stamping, Metal rolling, Metal finishing, Tempering
Industries: Automotive, Defense, Medical
Cobalt, CT · Grinding, Waterjet cutting, Heat treating
Pomfret, CT · Machining, Laser engraving & marking
Industries: Defense, Medical
Putnam, CT · Polishing, Heat treating
Industries: Agriculture, Defense, Marine, Medical
Woodstock, CT · Grinding, Media blasting, Polishing
Industries: Automotive
Hamden, CT · Machining, Waterjet cutting, Anodizing, Industrial painting
Southington, CT · Metal finishing, Anodizing, Laser engraving & marking
Industries: Aerospace, Automotive, Defense, Medical
Hamden, CT · Machining, Grinding, Metal finishing
Berlin, CT · Grinding, Laser engraving & marking
Industries: Aerospace, Defense, Medical
Milford, CT · Sheet metal fabrication, Metal finishing, Powder coating, Industrial painting
Middletown, CT · Metal finishing, Polishing, Deburring
Middletown, CT · Hardware insertion, Powder coating, Screen printing
Bridgeport, CT · Metal finishing, Anodizing, Masking, Media blasting
Glastonbury, CT · Welding, Laser engraving & marking
Industries: Automotive, Defense, Energy, Medical
Cromwell, CT · Metal finishing
Southington, CT · Metal finishing, Anodizing
Beacon Falls, CT · Industrial painting, Screen printing
Industries: Defense, Medical
Bristol, CT · Machining, Metal finishing
Thomaston, CT · Metal stamping, Metal finishing
Industries: Aerospace, Automotive, Medical
Bristol, CT · Grinding, Laser engraving & marking
Industries: Aerospace
Bethel, CT · Laser engraving & marking
Naugatuck, CT · Heat treating
Industries: Aerospace, Medical
Naugatuck, CT · Metal finishing, Polishing
Enfield, CT · 3D printing, Passivation, NDT: dye penetrant, NDT: eddy current
East Windsor, CT · Metal stamping, Injection molding, Screen printing
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