Top-rated welders.

Get matched with top welders in Union, ME

Enter your zip and get matched with up to 5 pros

Need a pro for your welding project in Union, ME?

Select your specific project to find the pro for you.

Verified Reviews for Welding pros in Union, ME

*The Angi rating for Welding companies in Union, ME 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 Union, ME 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 04, 2026

Find Welders in Union

Avatar for RPM Welding & Fabrication
RPM Welding & Fabrication
New to Angi

Serving Union, ME 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
Request Quote
Avatar for Jordan Welding and Fabrication
Jordan Welding and Fabrication
New to Angi

Serving Union, ME and surrounding areas

In business since 1995

Free estimates

Emergency services offered

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with, 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 project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

Response time50 mins
Request Quote
Avatar for Stone Valley Engineering
Stone Valley Engineering
5.0(
3
)

Serving Union, ME and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"I had Stone Valley install a beautiful edible landscape at my house last spring and I love it so much! They also removed a tree in the fall before the winter snowstorms. Super helpful and professional!"
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 22
Welding questions, answered by experts

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.

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.

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.

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.

Sawing your hot tub into more manageable chunks so it can be lifted easily into a truck takes several hours. Generally, 2.5 hours for smaller hot tubs and around 4 hours for larger ones with the help of one to two people. If money isn't a concern and you want to skip the physical labor, you can hire a pro to get the job done.

The Union, ME homeowners’ guide to welding services

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

See all articles

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"