Top-rated welders.

Get matched with top welders in Boulder, CO

There are 1 highly-rated local welders.

Need a pro for your welding project in Boulder, CO?

Select your specific project to find the pro for you.

TRUSTED BY BOULDER, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified welding services reviews

Find Welders in Boulder

Avatar for American Iron Welding & Fabrication, LLC

American Iron Welding & Fabrication, LLC

6825 E County Line Rd
5.00(
1
)
Approved Pro

American Iron Welding & Fabrication, LLC

6825 E County Line Rd
5.00(
1
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

American Iron Welding & Fabrication, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"This guy is ready to pull up his sleeves and get the job done! I highly recommend him!"

Cynthia T on November 2021

American Iron Welding & Fabrication, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"This guy is ready to pull up his sleeves and get the job done! I highly recommend him!"

Cynthia T on November 2021


Avatar for ARCK Services, LLC

ARCK Services, LLC

20412 Co Rd 47
5.00(
2
)
Approved Pro

ARCK Services, LLC

20412 Co Rd 47
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

ARCK Services is committed to our people and excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. Thank you! Please call or text for a "quick bid/evaluation" for FREE!!! 970-396-8470. We can fix most of anything. Any metal work is our primary specialty.

"They removed our broken down fence and put in a brand new fence within 2 days! Great communication and workmanship!"

Vanessa D on March 2022

ARCK Services is committed to our people and excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. Thank you! Please call or text for a "quick bid/evaluation" for FREE!!! 970-396-8470. We can fix most of anything. Any metal work is our primary specialty.

"They removed our broken down fence and put in a brand new fence within 2 days! Great communication and workmanship!"

Vanessa D on March 2022


5 Fabrications

2439 Gilpin St
New on AngiNew on Angi
Approved Pro

5 Fabrications

2439 Gilpin St
New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.


Noah's Arc Welding LLC

17193 County Rd 16
New on AngiNew on Angi
Approved Pro

Noah's Arc Welding LLC

17193 County Rd 16
New on AngiNew on Angi
Approved Pro
6 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


BTM Welding and Machining, LLC

202 Air Park Drive
5.00(
2
)
Approved Pro

BTM Welding and Machining, LLC

202 Air Park Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with, BTM Welding and Machining, LLC, you will notice that we are particularly focused on the principles of quality work, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge with our extensive practical experience to ensure a specialized approach for your many welding and metal fabrication needs. Contact us today. We look forward to adding you to our long and growing list of happy customers!

"Very professional!"

Keegan D on August 2019

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with, BTM Welding and Machining, LLC, you will notice that we are particularly focused on the principles of quality work, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge with our extensive practical experience to ensure a specialized approach for your many welding and metal fabrication needs. Contact us today. We look forward to adding you to our long and growing list of happy customers!

"Very professional!"

Keegan D on August 2019


Charles Lefkowitz, LLC

1434 Clermont St
5.00(
2
)
Approved Pro

Charles Lefkowitz, LLC

1434 Clermont St
5.00(
2
)
Approved Pro
28 local quotes requested
16 years of experience

With over 15 years of experience, we are an Owner-Operated local business. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Cash/Check/Venmo/Zelle payment methods are available.

"Charles listened to what I wanted, a fire pit to fit into my present frame. He made one exactly like the original, only his was more solid and durable. It fit the old frame perfectly. Charles completed the work within the time he had estimated. I would recommend Charles for any of your ironwork needs"

David H on August 2025

With over 15 years of experience, we are an Owner-Operated local business. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Cash/Check/Venmo/Zelle payment methods are available.

"Charles listened to what I wanted, a fire pit to fit into my present frame. He made one exactly like the original, only his was more solid and durable. It fit the old frame perfectly. Charles completed the work within the time he had estimated. I would recommend Charles for any of your ironwork needs"

David H on August 2025




Gary Kainz, LLC

13912 N 87th St
5.00(
1
)

Gary Kainz, LLC

13912 N 87th St
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I provide renovation services, maintenance services, and general handyman home services to renters, homeowners, and light-commercial customers. I strive to provide quick, transparent, and honest communication to demystify the process of any project. My goal is to meet your goals in a timely, cost-effective, and sustainable manner - in order to deliver quality results that will last.

"Very well! We are thrilled with our new vanity. Though it’s the guest bathroom, I use it all the time now because it’s so beautiful and functional"

Angie H on August 2024

I provide renovation services, maintenance services, and general handyman home services to renters, homeowners, and light-commercial customers. I strive to provide quick, transparent, and honest communication to demystify the process of any project. My goal is to meet your goals in a timely, cost-effective, and sustainable manner - in order to deliver quality results that will last.

"Very well! We are thrilled with our new vanity. Though it’s the guest bathroom, I use it all the time now because it’s so beautiful and functional"

Angie H on August 2024


jm welding and fab

350 East Countryside Drive
No reviews yet

jm welding and fab

350 East Countryside Drive
No reviews yet
Free onsite estimate

complete welding and fabrication from structural steel to light and ornamental, handrail. mig, tig, and stick. mild steel to aluminum and stainless. general repairs, custom projects. refit/retrofit. 5+yrs of erection and connection, with a decade of on the job, real world experience. Jeremy Maestas owner/operator

complete welding and fabrication from structural steel to light and ornamental, handrail. mig, tig, and stick. mild steel to aluminum and stainless. general repairs, custom projects. refit/retrofit. 5+yrs of erection and connection, with a decade of on the job, real world experience. Jeremy Maestas owner/operator

...
Showing 1-10 of 155

FAQs for welding projects in Boulder, CO

Welding is the process of using extreme heat—and, sometimes, pressure—to attach two pieces of metal. In contrast, metal fabrication is a more involved process that can include welding, sheet metal work, bending, and other forms of metal manipulation. Metal fabrication is a large-scale project that may or may not involve welding, while welding is more often a step in larger fabrication projects.

The average cost to hire a welder is about $300, with an average rate ranging from $65 to $125 per hour, depending on their experience and the project type and size. Aside from labor costs, some other charges you’ll need to pay include the cost of the welding material and the cost of the shielding gas that makes welding possible and safe. When you’re interviewing welders for your work, you can ask for an estimate based on your project specifics. In some simple cases, like welding gas lines or common welding projects, local welders may charge a flat hourly rate with add-ons if necessary.

There are a few things you can ask welders before you hire them to get an idea of their experience and ability levels:

  • Are you licensed and certified?

  • How long have you been in the welding business?

  • Do you commonly do the type of welding I need?

  • Do you offer any kind of warranty for your work?

  • Do you charge by the hour or by the project?

  • How long do you expect my welding project to take?

  • What steps do you take to minimize errors in your work?

You should not do your own welding unless you have the proper training and experience. Most home electrical systems can only handle MIG welding, which creates weaker bonds than TIG welding and won’t work on certain metals or metal thicknesses. Both welding forms usually require the use of shielding gas, which can be dangerous to store at home. Additionally, welding machines create temperatures of over 3,000 degrees, and the sparks can blind you if you don’t have the proper equipment. As such, it’s usually better to hire a professional welder for your welding projects.

Some states require welders to be licensed and certified, while others don’t. However, it’s always a good idea to hire a licensed welder, regardless of requirements in your area, especially if you need welding for structural components of your home or gas lines. Licensed welders have gone through training and testing to prove their skills, so they’re less likely to make a mistake that could be detrimental to your home. Use Angi’s state licensing tool to determine whether your potential hire has a welding license.

The Boulder, CO homeowners’ guide to welding services

From average costs to expert advice, get all the answers you need to get your job done.

  • A woman welder working

    Get a clear estimate of welding cost for your next project. Learn what impacts welding prices, compare DIY vs. pro rates, and discover ways to save.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"