Top-rated welders.

Get matched with top welders in Alton, NH

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Welders in Alton

Rob Thomas Tree Service/Fence Installer
4.6(
128
)
Wrought Iron Fence - Repair or Weld

Serving Alton, NH and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Specializing in chain-link, vinyl, wood, pvc, and guardrail. Very experienced & hard working, dedicated to a quality job and to the happiness of customer.\n\nTree service specializing in pruning, whole tree removal, and lot clearing. Tree and brush removed from site in a proper fashion.

10 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for RPM Welding & Fabrication
RPM Welding & Fabrication
New to Angi
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut+2 more

Serving Alton, 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
Sonart Construction Corp.
2.3(
7
)
Steel Beams (Structural) - Install

Serving Alton, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for Time To Paint
Time To Paint
New to Angi
Steel Beams (Structural) - InstallWrought Iron Fence - Repair or Weld

Serving Alton, 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
Avatar for F.B.I. Contracting LLC
F.B.I. Contracting LLC
4.9(
52
)
Metal Structure or Object - Create CustomSheet Metal and Ornamental Metal - FabricateSteel Beams (Custom) - Fabricate+1 more

Serving Alton, NH and surrounding areas

In business since 2000

Free estimates

Emergency services offered

This company offers exterior contracting services, including roofing, siding, windows, and doors. We are honest to goodness exterior contractor that offers high quality products and installations. We do so by partnering with top quality manufacturers, becoming certified/factory trained with the manufacturer, and hiring "quality-minded" EMPLOYEES. Also, we do not believe that sub-contracting is the best way to complete projects.\nWe do not "subcontract" any of our projects.

Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
David Noonan Wrought Iron NH
4.8(
14
)
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut+3 more

Serving Alton, NH and surrounding areas

In business since 2013

Free estimates

At David Noonan Wrought Iron NH we bring old world, quality craftsmanship to every unique project we take on. We specialize in a variety of fencing projects to include residential and commercial high end custom wrought iron fencing, aluminum or steel fencing and automatic and security gates for driveways. We work efficiently with our resources to ensure your project is completed on time and on budget. We are licensed and insured and look forward to building strong, long lasting relationships with our clients and guarantee your satisfaction. \n

Response time1 day
Recommended by100%of homeowners
Rob Thomas Tree Service/Fence Installer
4.9(
26
)
Wrought Iron Fence - Repair or Weld

Serving Alton, NH and surrounding areas

In business since 2014

Free estimates

Emergency services offered

Specializing in chain-link, vinyl, wood, pvc, and guardrail. Very experienced & hard working, dedicated to a quality job and to the happiness of customer.\n\nTree service specializing in pruning, whole tree removal, and lot clearing. Tree and brush removed from site in a proper fashion. \n\nThere are only two workers along with myself. I work along side my workers at all times.\n\nReasonable rates and quality performance are the foundation of my company.\n\nPlease book for spring 2022 install as soon as possible all material is available at fence supplier right now. \nVinyl or pvc solid privacy last year 4-6 weeks wait time available now \n\nAluminum fence panels 4’ 54” by 6’ long 8’ long 6-8 weeks wait time last year in stock now. \nChain link 4’ 5’ 6’ in stock now available year round. \n\nCedar wood panels, post 5-8 weeks wait time last year in stock now.

Blue star stables
Drive way side
6’ cedar stockade fence
4' black chainlink in pembroke nh
8’ high cedar back line

+196

Recommended by80%of homeowners
More Than Metal
4.8(
13
)
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut+1 more

Serving Alton, NH and surrounding areas

In business since 2019

Free estimates

Credit card accepted

With over 15 years of experience, we work hard to bring each customer the best possible service and quality available. We are locally owned and understand the importance of building a lifelong relationship with our clients. We look forward to working with you on your next project.

Response time1 day
Recommended by92%of homeowners
...
Showing 1-10 of 59
Welding questions, answered by experts

Yes, you can cut up a box spring., but you’ll need to do so in layers. You can clear the fabric and fluff away to reveal the springs before removing them as well.

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.

While a high-speed circular saw will cut through metal, and even cut through multiple sheets at once, the fast-spinning saw blades create a lot of heat. This heat can damage paint and other protective coatings, leading to serious problems like rust over time. The cost to paint a metal roof again to avoid this damage is typically an additional $0.50 to $1 per square foot.

Yes, but you’ll need reliable steel-cutting tools and safety gear to get started. Shipping containers are typically around ¾ inch thick, so it’s entirely possible to cut through them, but experience and the right equipment are very important. When possible, try to get a container as close to the size you want it as possible.

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 Alton, NH homeowners’ guide to welding services

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