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  • Verified reviews icon17
    Verified welding services reviews

Find Welders in Greenbelt

Avatar for Ace Mobile Welding, LLC
Ace Mobile Welding, LLC
5.0(
4
)
Metal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut

Serving Greenbelt, MD and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Working with Ace Mobile Welding was honestly shocking in the best way possible. They actually answered the phone, showed up when they said they would, and finished the job without disappearing for three business weeks. In construction terms, that’s basically a miracle. The quality of work was top tier. Everything was clean, solid, and done right the first time. You can tell these guys actually care about their craftsmanship instead of just hitting everything with spray paint and saying “she’ll hold.” The crew stayed professional, communicated clearly, and kept the work area organized the entire time. No chaos, no guessing games, and no one standing around pretending to look busy while holding a tape measure. Good people, honest work, and the kind of company you call again instead of warning your friends about. Definitely recommend Ace Mobile Welding to anyone who wants the job done right without the usual contractor headache."
Front step railings
Bed frame repairs
Avatar for Aim High Industries
Aim High Industries
5.0(
2
)
Metal Structure or Object - Weld or Cut

Serving Greenbelt, MD and surrounding areas

Approved

In business since 2012

Emergency services offered

Small jobs welcome

"He was very experienced and professional. He completed his work with good timing . The work that he did for me was outstanding and I will use him again in the future."
Response time2 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for House Doctors - DC
House Doctors - DC
3.0(
27
)
Metal Stairs and Railings - RepairWrought Iron Fence - Repair or Weld

Serving Greenbelt, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Howard does very good work and very dependable. Unfortunately, he was unable to finish the job because he was called to another site for inspection. The work was completed by a very nice gentleman but he used my trash can to mix the grout and used it for water to spread the grout. Unfortunately, I had to clean my trash can. He had no tools to hang the new curtain rod. He was informed by Howard what needed to be done the day before. I was given the option for someone to come and hang the rod but since I already had one up, I declined. All in all, I am happy with the work that was done. Kevin always tries to work with me on my projects and gives me the best price. They are professional, competent, knowledgeable, and caring. I highly recommend House Doctors."
Crown Molding Install During Remodel
Plaster wall repair - room 1
Plaster wall/ceiling repair - Room 2 & 3
Assemble and Install Screen Door
Porch Post Replacement

+91

Response time7 hrs
Response rate93%
18 neighbors recently requested a quote
Avatar for 5 Star Welding
5 Star Welding
4.7(
29
)
Metal Structure or Object - Weld or Cut

Serving Greenbelt, MD and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"5 Star Welding employee was very friendly and understanding of my request to install a handicap rail on both sides of the steps. The rail design looked better than I expected. Professional job! My 2-year-old grandson was able to pull himself up the steps with the handle provided on the first level. We were all so impressed with his workmanship."
Photos of my work
Photos of my work
Photos of my work
Photos of my work
Photos of my work

+14

Response time1 day
Recommended by92%of homeowners
Avatar for Seymore Welding & Mechanical
Seymore Welding & Mechanical
5.0(
8
)
Metal Structure or Object - Weld or Cut

Serving Greenbelt, MD and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Mr. Seymour was incredibly responsive. He responded to my request for a quote in less than 5 minutes. He said he was available immediately to do my small welding job so my husband drove our broken gaming chair to Mr. Seymour's business. He welded the broken metal plate that holds the arm to the chair. From the time of my request to job completion was around 45 minutes - Amazing service! I wasn't sure anyone would be interested in my small welding project but Mr. Seymour was willing and charged a very reasonable price. Our gaming chair was expensive and he saved us from having to get a new one. Highly Recommend!!"
Response time8 hrs
Recommended by12%of homeowners
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Welding questions, answered by experts

The cost to weld aluminum averages about $14 to $22 per pound. The type of metal factors into the overall cost of any welding project due to the cost of the materials and the expertise required to work with it. Some of the most common metals used by welders include:

  • Magnesium alloy: $7–$16 per pound

  • Low-carbon steel: $11–$12 per pound

  • Stainless steel: $13–$15 per pound

  • Copper/brass: $24–$29 per pound

  • Cast iron: $38–$79 per pound

  • Titanium: $60–$85 per pound

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.

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.

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.

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.

The Greenbelt, MD homeowners’ guide to welding services

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