Connecticut · Finishing & Heat Treating · Aerospace21 companies

Aerospace Finishing & Heat Treating Companies in Connecticut

21 companies in Connecticut are listed below. U.S. finishing and heat treating companies whose descriptions or tags say they serve aerospace customers. Confirm the specific requirements (materials, certifications, documentation) with each supplier.

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 (2), Columbia, CT (2) and Fort Lauderdale, CT (2). Certifications stated: 14 ISO 9001, 8 AS9100 and 5 Nadcap.

Sound Manufacturing

Noramark member
Old Saybrook, CT · Machining, Welding, Metal fabrication, Sheet metal fabrication

Industries: Aerospace, Automotive, Consumer Products, Energy

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SMR-Metal Technology

South Windsor, CT · Welding, Metal finishing, Powder coating, Industrial painting

Industries: Aerospace, Automotive, Defense, Energy

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Composition Materials Co, Inc.

Milford, CT · Industrial painting

Industries: Aerospace, Automotive, Medical

Aerospace finishing and heat treating in nearby states

Massachusetts · 17New York · 32

Aerospace finishing and heat treating in other states

California · 86Pennsylvania · 53Illinois · 47Ohio · 42Michigan · 33Texas · 31Florida · 26Wisconsin · 20Arizona · 18New Jersey · 18North Carolina · 17Minnesota · 15Indiana · 14New Hampshire · 14Colorado · 12

Other finishing and heat treating specialties in Connecticut

Stainless Steel · 10ISO 9001 · 26Medical · 27Defense · 19Automotive · 19

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Aerospace finishing and heat treating across the U.S. · 618All finishing and heat treating companies in Connecticut · 75All Aerospace manufacturers in Connecticut · 142