Top-rated welders.

Get matched with top welders in Andover, NH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your welding project in Andover, NH?

Select your specific project to find the pro for you.

Find Welders in Andover

Avatar for J. Connell Welding Services

J. Connell Welding Services

5.00(
4
)
Approved Pro

J. Connell Welding Services

5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
7 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' 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.

"They were great."

Mary K on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' 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.

"They were great."

Mary K on April 2025


Avatar for RPM Welding & Fabrication

RPM Welding & Fabrication

New on AngiNew on Angi
Approved Pro

RPM Welding & Fabrication

New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

RPM Welding & Fabrication 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.

RPM Welding & Fabrication 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.


AML Welding

No reviews yet

AML Welding

No reviews yet

With over 15 years of experience our shop offers aluminum, stainless and steel welding and custom fabrication. Along with custom built hydraulic and fuel tanks, equipment and truck tank repair, replacement aluminum and stainless boat tanks, bucket re skins, dump body floor replacement, coal door installation (steel/aluminum), custom glass guards, plasma cut parts, rim repair and more! Reach out today and let us take care of your projects!!

With over 15 years of experience our shop offers aluminum, stainless and steel welding and custom fabrication. Along with custom built hydraulic and fuel tanks, equipment and truck tank repair, replacement aluminum and stainless boat tanks, bucket re skins, dump body floor replacement, coal door installation (steel/aluminum), custom glass guards, plasma cut parts, rim repair and more! Reach out today and let us take care of your projects!!



Avatar for Dirt Dynamix LLC

Dirt Dynamix LLC

No reviews yet

Dirt Dynamix LLC

No reviews yet

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving


E&R Welding

No reviews yet

E&R Welding

No reviews yet

I am a veteran owned and operated stick welder. I have been a welder sence 2002 when I graduated from Tulsa welding school. I have my own portable welder

I am a veteran owned and operated stick welder. I have been a welder sence 2002 when I graduated from Tulsa welding school. I have my own portable welder


We are a small family owed business with two employees we are Fast, Mobile, Affordable Environmentally Friendly. Servicing Residential & Commercial




Tig Artistics, LLC

No reviews yet

Tig Artistics, LLC

No reviews yet
15 years of experience

Welding and Fabrication: Tig and Mig Welding. Structural, framing, fencing, concessions, canopy units, special orders. Aluminum alloy. Experienced in Stainless Steel as well.

Welding and Fabrication: Tig and Mig Welding. Structural, framing, fencing, concessions, canopy units, special orders. Aluminum alloy. Experienced in Stainless Steel as well.

Showing 1-10 of 12
Welding questions, answered by experts

The difference between a lintel and a beam is what loads each is responsible for supporting. A lintel is a type of beam that is responsible only for supporting the load above an opening, such as a window or door, and transfers the weight to the side walls around an opening. A beam supports the slab and transfers the load to nearby columns, which then disperse the load to the ground.

Professional metal fabricators usually charge around $70 per hour. Three of the largest cost factors are the size and complexity of the project and the price of materials. The type of metal can impact the cost as much as the intricacy of the metal fabrication you want done. Another cost factor is your geographic location, as labor and materials can vary widely depending on the cost of living where you live.

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.

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.

Steel I-beams are an increasingly popular choice for supporting a structure because they support a large amount of weight with a small profile and without the need for load-bearing walls or supports underneath. This allows for more open floor plans, which most people tend to prefer. They also resist fire, pests, and rot and last for the lifetime of your home.

The Andover, NH 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"