ZipRecruiter

Log In

1

Co2 Welder Jobs (NOW HIRING)

Tradesmen

Welder

Mills, WY

$32/hr

Perform GMAW (MIG) and FCAW (Flux Core) welding on heavy steel plate using .052 wire and 100% CO2 shielding gas * Weld in flat, vertical, and overhead positions * Read and interpret blueprints

IMKO

Welder

Saint Joseph, MO

$18.75 - $25/hr

Be able to demonstrate the skills to pass an AWS D15.1 welding certification test within 30 calendar days of employment using E 71 Ti Flux Core wire and Co2 for a shielding gas. Must be able to ...

Apply Early

IMKO

Welder

Saint Joseph, MO · On-site

$23/hr

... and Co2 for a shielding gas. • Must be able to perform some general repairs aided by a more skilled carmen/ welder. • Jack cars, dissemble truck components and reassemble in a timely and safe ...

Cormetech Inc

Welder - 1st Shift

Durham, NC

$18.75 - $25/hr

Description Welder - 1st Shift Durham, NC Description About the Company : CORMETECH, Inc. was ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech Inc

Welder - 1st Shift

Durham, NC · On-site

$18.75 - $25/hr

Welder - 1st Shift Durham, NC Description About the Company : CORMETECH, Inc. was founded in 1989 ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech Inc

Welder - Evening Shift - 2026

Cleveland, TN · On-site

$16.25 - $21.50/hr

At CORMETECH our Welders are passionate about ensuring operational goals are achieved by being ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech, Inc.

Welder - 1st Shift

Durham, NC · On-site

$18.75 - $25/hr

Welder - 1st Shift Durham, NC Description About the Company : CORMETECH, Inc. was founded in 1989 ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech, Inc.

Welder - Evening Shift - 2026

Cleveland, TN · On-site

$16.25 - $21.50/hr

At CORMETECH our Welders are passionate about ensuring operational goals are achieved by being ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Cormetech Inc

Welder - Evening Shift - 2026

Cleveland, TN · On-site

$16.25 - $21.50/hr

At CORMETECH our Welders are passionate about ensuring operational goals are achieved by being ... and CO2 adsorbers, the building blocks of emissions control and CO2 capture systems. If you are ...

Edison Chouest Offshore

Welder

Gulfport, MS

$19.50 - $25.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Houma, LA · On-site

$17.75 - $23.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Houma, LA · On-site

$17.75 - $23.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Edison Chouest Offshore

Welder

Houma, LA

$17.75 - $23.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Apply Early

Edison Chouest Offshore

Welder

Gulfport, MS

$19.50 - $25.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Apply Early

Edison Chouest Offshore

Welder

Gulfport, MS · On-site

$19.50 - $25.50/hr

Must have experience welding with 100% CO2 and working with 1" plate. * Must be able to provide verifiable references of past work history. Physical Requirements: Repetitive sequences that require ...

Labor One Staffing

Now Hiring 6GR Welders

Ingleside, TX · On-site

$18 - $23.75/hr

Welding Test "6GR" 6" Pipe Sch. 120, (Root / Fill / Cap) with (FCAW) 6" Pipe Sch XX, (Root / Fill / Cap) with (FCAW) Open root 1/8 in, root face 1/16in (single-bevel) Gas: 75%ar-25%Co2 Must pass ...

RD&S

Refrigeration Pipe Welder

Fairless Hills, PA · On-site

$25 - $30.75/hr

CO2 & Anhydrous Ammonia. Requirements * Must be a Multi-Process Welder/Fitter with the ability to pass 6G certification tests for SMAW and GTAW. * Basic understanding of design techniques, principles ...

RD&S

Refrigeration Pipe Welder

Fairless Hills, PA · On-site

$25 - $30.75/hr

CO2 & Anhydrous Ammonia. Requirements: * Must be a Multi-Process Welder/Fitter with the ability to pass 6G certification tests for SMAW and GTAW. * Basic understanding of design techniques ...

NCW

Class A Fitter/Welder

Chandler, AZ

$27 - $34/hr

Ability to pass a 3G AWS weld test using 1/16" dual shield flux core with straight CO2 * Strong attention to detail and ability to work with minimal supervision Weld Test Requirements * Candidates ...

Apply Early

Kelvin Group

Refrigeration Pipe Welder

Fairless Hills, PA · On-site

$25 - $30.75/hr

CO2 & Anhydrous Ammonia. Requirements * Must be a Multi-Process Welder/Fitter with the ability to pass 6G certification tests for SMAW and GTAW. * Basic understanding of design techniques, principles ...

next page

Showing results 1-20

All JobsCo2 Welder Jobs

Co2 Welder information

See salary details

$14

$23

$33

How much do co2 welder jobs pay per hour?

As of Jul 1, 2026, the average hourly pay for co2 welder in the United States is $23.96, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $26.44 per hour, depending on experience, location, and employer.

How much does a CO2 welder earn?

A CO2 welder typically earns between $40,000 and $70,000 annually, depending on experience, location, and industry. Skilled welders with certifications and experience in industrial or manufacturing settings may earn higher wages and additional benefits.

What are CO2 welders?

CO2 welders are skilled tradespeople who specialize in welding using carbon dioxide (CO2) as a shielding gas, typically in a process called Metal Inert Gas (MIG) welding or Gas Metal Arc Welding (GMAW). The CO2 gas protects the weld pool from atmospheric contamination, resulting in strong, clean welds. CO2 welding is commonly used in manufacturing, automotive, and construction industries due to its efficiency and cost-effectiveness. CO2 welders must have technical knowledge, attention to safety, and proficiency in operating welding equipment.

What are the key skills and qualifications needed to thrive as a CO2 Welder, and why are they important?

To thrive as a CO2 Welder, you need strong skills in welding techniques, blueprint reading, and metal fabrication, typically supported by vocational training or welding certification. Familiarity with CO2 welding machines, safety equipment, and quality inspection tools is essential. Attention to detail, manual dexterity, and strong problem-solving abilities are important soft skills in this role. These skills ensure precise, safe, and high-quality welds that meet industry standards and contribute to successful project outcomes.

What are some common challenges CO2 Welders face when working on large-scale projects?

CO2 Welders often encounter challenges such as maintaining consistent weld quality over long periods, especially when working on large or complex structures. Managing heat distortion and ensuring strong joints in varying positions can be demanding, requiring attention to detail and adaptability. Additionally, working in team settings means effective communication with supervisors and other trades is essential to coordinate tasks and meet tight project deadlines. Being proactive about safety and equipment maintenance also plays a crucial role in overcoming daily obstacles.

Do welders make $100 an hour?

Co2 welders' hourly wages vary based on experience, location, and industry, but earning $100 an hour is uncommon for most welders. Highly skilled or specialized welders working in high-demand sectors or with advanced certifications may approach or exceed this rate, especially in regions with high living costs or in niche markets. Generally, average welder pay is lower, with many earning between $20 and $50 per hour.

What is the difference between Co2 Welder vs Arc Welder?

AspectCo2 WelderArc Welder
CertificationsWelding certifications, often including AWS certificationsWelding certifications, including AWS certifications
Work EnvironmentFactories, construction sites, manufacturing plantsFactories, construction sites, manufacturing plants
Common UsageGas metal arc welding (GMAW), MIG weldingShielded metal arc welding (SMAW), stick welding

Both Co2 Welders and Arc Welders often hold similar certifications and work in comparable environments. The main difference lies in the welding techniques: Co2 Welders primarily use MIG welding with CO2 gas, while Arc Welders typically perform stick welding. Understanding these distinctions helps employers and workers choose the right role for specific projects.

What welding jobs pay $50 an hour?

Co2 welders with specialized skills, certifications, and experience in industrial or construction settings can earn around $50 an hour or more. High-paying welding jobs often require certifications such as AWS or ASME, proficiency with advanced equipment, and the ability to work in demanding environments or overtime schedules.

Can you make $300,000 as a welder?

Co2 welders can potentially earn $300,000 annually, but this level of income is typically achieved through extensive experience, specialized skills, working in high-paying industries like oil and gas, or overtime and project-based work. Most welders' salaries vary based on location, certifications, and the complexity of projects they undertake.
More about Co2 Welder jobs
What states have the most Co2 Welder jobs? States with the most job openings for Co2 Welder jobs include:
What job categories do people searching Co2 Welder jobs look for? The top searched job categories for Co2 Welder jobs are:
Co2 Welder jobs near you
Infographic showing various Co2 Welder job openings in the United States as of June 2026, with employment types broken down into 92% Full Time, 2% Part Time, 3% Contract, and 3% Nights. Highlights an 100% Physical job distribution, with an average salary of $49,837 per year, or $24 per hour.

Welder

Tradesmen

Mills, WY

$32/hr

Per diem

Medical, Retirement, PTO

Posted 22 days ago

Job description

Tradesmen International is immediately hiring experienced Welders for projects located in the Wyoming Mills, WY area. This is a third shift opportunity, and the pay rate is $32/hour based on experience plus $100/day per diem for Travelers 60+ miles from the job site. If you are a Welder and want to work alongside other proven craftsmen who emphasize safety, productivity, and superior craftsmanship, this is your chance to advance your career! 

Job Scope:         

  • Weld and fabricate large-scale mining equipment such as buckets, dump bodies, tyre handlers, water tanks, and underground mining equipment
  • Perform GMAW (MIG) and FCAW (Flux Core) welding on heavy steel plate using .052 wire and 100% CO2 shielding gas
  • Weld in flat, vertical, and overhead positions
  • Read and interpret blueprints
  • Measure and fit materials
  • Torch cutting
  • Beveling, grinding, and stitch welding
  • Assemble fabricated components to exact specifications

Requirements:

  • Heavy steel plate experience
  • Pass a weld and written test
  • All PPE

Company Details: 

Tradesmen International not only offers consistent work, top pay, and employment opportunities, we also provide a benefits package that is among the best in the industry.

Our comprehensive benefits include:

  • Tradesmen+ Rewards Program – earn points for hours worked
  • Vacation Pay
  • Health insurance
  • 401(k) retirement savings plan

Tradesmen International is an EO employer - M/F/Veteran/Disability

“Be Safe” from fraud!  Tradesmen International will never ask you to pay for certifications, equipment, or other “up front”  costs as a condition of hire. Similarly, we do not request pictures of documents or IDs to private phone numbers or email addresses. If in doubt, please call or visit your closest Tradesmen office to verify the request.

Click here to visit Tradesmen’s full website.

Apply