14 Best welding companies in USA and Canada, compiled here. Welding is a process through which thermoplastics or pieces of metals are fused together by use of heat. The process involves joining two or more components into one rigid assembly. The welding process has continued to grow and improve with the availability of electricity and some great welders in the market.
We have several welding companies in United States which are doing quite well in terms of producing quality items. You may be looking for some of the best welding companies in USA. Worry less, we’ve covered everything here to come up with a list of 14 best welding companies in USA. Let’s dig in.

Table of Contents
PT tech
This is another great welding company we had to include in our list. Alongside the welding services, PT tech also deals with retail displayed, automotive, and more. The PT tech offers great services, it deals with a number of materials. The materials including, stainless steel, aluminium, alloys, and more. This company founded in 1966 has it’s headquarters in Fraser. It is absolutely one of the 14 best welding companies in USA.
Must read Top 5 Best robotic MIG welding machines in India
Bonnel Aluminium
This company is wonderful and offers a number of services to the customers. The Bonnel Aluminium supplies electrical, automotive, appliance industry, construction, and more others. It has a number of services such as bending, drilling, cutting, tapping, and more others.
Pexco LLC
This is also another company to include in our list of 14 Best welding companies in USA and Canada. The company deals with a variety of products such as standard, as well as custom. The headquarters of this company is found in Johns Creek, GA. Pexco LLC have enough experience in the welding industry since 1940.
American Grinding and Machine Co
This custom manufacturing company had to be part of our list. The company has supplies in aircraft, food, automotive, and automation with services in welding, including hot rolled stainless steel and steel. It’s welding types are continuous wire feed, cutting-edge freehand MIG. This company has been available for a number of years since 1941. The company is situated in Chicago.

Vacco industries, precision Etched parts
This is a custom manufacturing company which supplies fiber processing, medical, automotive, scientific, electronic, and more others. The companies headquarters is situated in South El Monte, CA. This company was established in the year 1956 and it has grown to be one of the best since that time.
GT Automation
This custom supplies company is wonderful and really deserves to be part of our list. The company supplies, aerospace, automotive, customer appliance, telecommunication, Medica, and more others. Moreover, it provides turkey system integration, vision system, and more. This company was established in the year 1946. It is has its headquarters in Wayne, IN.
STG Machine
This is also one of the 14 best welding company in USA and Canada. This custom manufacturing company supplies Medical, aerospace, commercial industry, semi conductor, and more. Moreover, it offers lathe work, 3D printing services, laser cutting, welding, and more. The headquarters of this company is found in Santa Clara, CA. It was founded in the year 1987.

Burner corp
This is also one of the 14 best welding companies in USA and Canada, we had to include in this article. This custom manufacturing company offers a number of services. The services offered including, fabrication, assembly, bending, welding, tapping, and more others. Burnex corp is situated in Ringwood, IL, and it serves furniture, automotive, Medical, chemical, lighting and electrical industries, plus more others. The company was founded in the year 1972.
Esterle Mold and machine Co,,Inc,,, plastics Div
This is also one of the 14 best welding companies in United States and Canada. It is also a custom manufacturing company which supplies the automotive industry with SMAW, and TIG services. It works with a number of materials like plastics, steel alloy, fiberglass, stainless steel, and more. It also offers assembly services, pad printing, engraving, and more others. This company is situated on stow, OH. It was founded in the year 1976.
Attica Manufacturing Inc
The Attica Manufacturing Inc was founded in the year 1976. This custom manufacturing company offers convectional machining services such as horizontal milling, TIG, MIG, vertical turning, and more others. The headquarters of this company is located in London, ON.

Zander welding industry
This is another wonderful welding company in United States. Zender welding industry is a wonderful welding company offering a variety of welding services. The services offered Inc folding tables, chairs, and more other services.
The company can then sell their Products and even export other products. The company has created a reputation of producing quality products. It really deserves to be one of the 14 best welding companies in USA and Canada.
Heavyweight, Inc
This is another top welding company producing quality products. This welding company has a variety of services in place, from assembly, welding, and bending. One advantage of this company is that their products are cheap. The products produced by this welding company are of good quality.
Byron products
This is a custom manufacturing company that offers a number of welding services. The services include thin gauge, fixture welding services, and vacuum chamber. Moreover, it also offers, assembly, blasting, non destructive testing, cleaning, and more others. The company serves power generation, medical, wind power industries, and more others. This company has been existing since 1982 when it was founded. It is absolutely one of the 14 best welding companies in USA and Canada.

Electron Beam industries
This is also among the 14 best welding companies in USA and Canada. The company offers advanced welding services, electron welding needs, precision welding, micro welding, and more others. They are certified to industrial as well as military standards. It is a great welding company which serves more other services.
Advanced welding sales
This is another wonderful welding company we had to include into this list. The welding company is located in united states and it’s products are also exported outside the state. The company is reputable in producing pipes. Moreover, it has good machineries that can perform a variety of tasks. It is a great and reliable company. No it’s one of the 14 best welding companies in USA and Canada.
Final word
Those are the 14 best welding companies in USA and Canada. You can get quality products and services from the above welding companies. All the best!!