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Verified Reviews for Welding pros in Contoocook, NH

*The Angi rating for Welding companies in Contoocook, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Welding needs.

*The HomeAdvisor rating for Welding companies in Contoocook, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Welding needs.

Last update on June 23, 2026

Find Welders in Contoocook

Avatar for J. Connell Welding Services
J. Connell Welding Services
5.0(
4
)

Serving Contoocook, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"The welding to repair the tractor loader was of excellent quality. The welding technician also took the time to repaint the welded section and area around the new weld, so it looked great! The welding technician worked efficiently, charged fairly, and was personable."
What I Can Do For You
What I Can Do For You
What I Can Do For You
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+5

Response time2 days
Response rate89%
3 neighbors recently requested a quote
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Avatar for RPM Welding & Fabrication
RPM Welding & Fabrication
New to Angi

Serving Contoocook, NH and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

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.

Response time1 day
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Sonart Construction Corp.
2.3(
7
)

Serving Contoocook, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
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Avatar for Time To Paint
Time To Paint
New to Angi

Serving Contoocook, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Need a project done, but not sure who to call? I’m your local expert for a wide range of home improvement and repair services. With a versatile skill set in [Skill 1], [Skill 2], and [Skill 3], I specialize in tackling those tough jobs that require multiple trades. I am committed to delivering top-tier craftsmanship, dependable service, and complete customer satisfaction. No matter the task, I have the experience to do it right the first time.

5 neighbors recently requested a quote
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Avatar for NH Mobile Welding
NH Mobile Welding
4.8(
22
)

Serving Contoocook, NH and surrounding areas

In business since 2023

Free estimates

"Great work at a more than reasonable price! Excellent customer service and very personable. He did a half day worth of welding on my tractor trailer and I was very pleased with the outcome. Would highly recommend!"
Response time11 hrs
Response rate90%
2 neighbors recently requested a quote
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Avatar for F.B.I. Contracting LLC
F.B.I. Contracting LLC
4.9(
52
)

Serving Contoocook, NH and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Frank and Nick did an excellent job replacing a window, installing snow guards, and completed roof repairs to make the house weathertight for me. They showed up when they said, worked very efficiently and got everything done quickly. Pricing is very fair and quality workmanship. I have used F.B.I. a couple times now and know I will use them for future projects."
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Recommended by100%of homeowners
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Welding questions, answered by experts

Cutting round ductwork requires precision and the right tools. A duct cutter, specifically designed for circular ducts, is ideal. First, mark the cutting line on the duct using a measuring tape and pencil. Then, position the duct cutter's blade on the marked line. Apply steady pressure, rotating the cutter around the duct. The sharp blade creates a clean, precise cut. Alternatively, a reciprocating saw with a metal-cutting blade can be used for larger round ducts. Ensure the duct is securely held in place while making the cut to prevent slips and maintain accuracy.

Cutting rectangular ductwork requires careful measurements and the right technique. Use a measuring tape and pencil to mark the cutting lines accurately. Tin snips are excellent for straight cuts on smaller ducts. For more extensive or thicker rectangular ducts, a reciprocating saw with a metal-cutting blade is effective. 

Ensure the duct is well-supported and secure while cutting to prevent wobbling and maintain precision. After cutting, use a metal file to smooth any sharp edges, ensuring safety during installation. 

Professional metal fabricators typically charge around $70 per hour, but the total cost of your project will depend on several factors. The largest cost drivers are the size, complexity, and design of the project, as well as the price and type of metal used. A good way to estimate the total cost is to multiply the cost of raw materials by four; typically, one-quarter of the total goes toward materials and three-quarters toward labor. Your geographic location can also influence costs, as labor and material prices vary by region.

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.

It will likely take an experienced pro less than an hour to install a ground rod, which is another reason why letting them handle the job is such a good idea. Safety concerns aside, it would likely take you much longer to install a ground rod if you decided to take this one as a DIY job.

The Contoocook, NH homeowners’ guide to welding services

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

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