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Verified Reviews for Welding pros in San Martin, CA

*The Angi rating for Welding companies in San Martin, CA 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 San Martin, CA 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 January 25, 2026

Top-Rated Welders in San Martin - Updated Nov 2026

Avatar for Decor Iron Works
Decor Iron Works
5.0(
74
)
Wrought Iron Fence - Repair or WeldMetal Structure or Object - Create CustomSheet Metal and Ornamental Metal - Fabricate+1 more

Serving San Martin, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Credit card accepted

"I required welding services for brackets in a DIY home project, and Decor Iron Works truly exceeded my expectations. Despite my project being relatively straightforward compared to the impressive work featured on their Instagram account, they completed the job promptly and precisely according to my specifications. I wholeheartedly recommend Decor Iron Works for all your welding needs."
Guard and Stair Railing
Guardrail and Handrail
Handrail
Outdoor Guardrail
Outside Guardrail

+5

Response time7 hrs
Response rate94%
37 neighbors recently requested a quote
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Avatar for JA Fencing
JA Fencing
New to Angi
Wrought Iron Fence - Repair or Weld

Serving San Martin, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At JA Fencing, we take pride in delivering high-quality fencing and outdoor construction services with honest pricing and reliable workmanship. We specialize in wood fences, iron fences, chain-link fences, gates, handrails, decks, and fence repairs for residential and commercial properties. We are licensed, insured, and committed to providing excellent customer service from the first estimate to the final installation. Our goal is to build lasting relationships by completing every project with attention to detail, clear communication, and quality craftsmanship. Contact us today for a free estimate—we look forward to helping with your next project.

Wood fence
3 neighbors recently requested a quote
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Avatar for Great Metal Design
Great Metal Design
4.3(
75
)
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomWrought Iron Fence - Repair or Weld

Serving San Martin, CA and surrounding areas

In business since 2011

Free estimates

"Ariel and his team did a great job for our exterior stairs, metal stairs with railing and concrete steps. From the moment we got the quote, we thought Ariel was the right hire and we were right. He provided a reasonable quote. He's very thorough answering our questions and explained the process. The finished stairs look solid and sturdy. Ariel made sure it had extra protective coatings to protect from the ocean moisture. The workmanship is excellent. We highly recommend Great Metal Design for anyone in need of a replacement stairs and railings."
Los Altos
Los Altos
Preparing the installation
Welding stage
Side view

+67

Response time2 days
Recommended by98%of homeowners
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Avatar for Cuevas Lumber & Fence
Cuevas Lumber & Fence
4.4(
206
)
Wrought Iron Fence - Repair or Weld

Serving San Martin, CA and surrounding areas

In business since 2002

Free estimates

"No contact If you want the job, call me to set up a time to look at it; then get me a quote. . I'm at 375 Poplar in Half Moon Bay. Tom Clifford. 650-726-3157"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by93%of homeowners
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Showing 1-10 of 42
Welding FAQs, 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. 

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.

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

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.

The San Martin, CA 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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