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

Find Welders in Boulder

Avatar for Reveal Property Maintenance & Design

Reveal Property Maintenance & Design

7860 S Platte Canyon Rd
New on AngiNew on Angi
Approved Pro

Reveal Property Maintenance & Design

7860 S Platte Canyon Rd
New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

We’re a professional welder and fabricator in Architectural Metals in the construction industries for more then 5+ years. Skilled at MIG, TIG and stick welding on numerous different materials from Steel to Aluminum and many thickness. Accomplished welding Architectural panels, Back Pans, Still Pans and Anchor Clips.. Plus has experience working on welding water tanks in the pipeline industry. We do lots of repair work for trailers (trailer hitches , farm equipment and machinery.) - Metal gates (Fences - Staircases to replace worn and broken parts.) Repairing broken hinges, reinforce weak sections or replace sections that have rust.. Restoring aging beams and columns. And so much more.. We would love to work with you and tell you more on what we can do!

We’re a professional welder and fabricator in Architectural Metals in the construction industries for more then 5+ years. Skilled at MIG, TIG and stick welding on numerous different materials from Steel to Aluminum and many thickness. Accomplished welding Architectural panels, Back Pans, Still Pans and Anchor Clips.. Plus has experience working on welding water tanks in the pipeline industry. We do lots of repair work for trailers (trailer hitches , farm equipment and machinery.) - Metal gates (Fences - Staircases to replace worn and broken parts.) Repairing broken hinges, reinforce weak sections or replace sections that have rust.. Restoring aging beams and columns. And so much more.. We would love to work with you and tell you more on what we can do!


offering a cheap and quality solution to your non-stainless steel repairs and fabrication needs! from fencing, racking, small trailer repair, and everything in between, I can get it done for you cost effectively


Charles Lefkowitz, LLC

1434 Clermont St
5.00(
2
)
Approved Pro

Charles Lefkowitz, LLC

1434 Clermont St
5.00(
2
)
Approved Pro
30 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


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


Family business looking to grow and help as many people as we can. We make your dreams come true. We do from fences, rails all around. Out with the old in with the new.


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Welding questions, answered by experts

Costs depend on material type, labor, design complexity, finishing requirements, and installation needs.

A steel beam is stronger than a wood beam and requires fewer vertical supports underneath, which means it’s a better option for larger structures or if you want an open space under your home that doesn’t have posts as obstructions. However, steel I-beams cost more than wood ones, and they can be difficult to install retroactively, as getting them into the basement area can be challenging, if not impossible.

No, beams are the primary load-bearers for flooring or roofing systems, and they distribute the weight of the structure to your foundational supports, while joists bear far less weight and distribute their loads to the beams. Beams are usually thicker and longer, and they have support posts or foundation walls beneath them for support.

Using a steel frame may raise the value of your home. Steel is more heat resistant, has better longevity, and doesn’t need any upkeep compared to traditional wood. You can also customize a steel build a little easier than other materials like brick, concrete, and vinyl—which have trouble bending and adapting to renovations.

Custom metalwork offers durability, design flexibility, and unique aesthetics tailored to specific needs.

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.