Top-rated welders.

Get matched with top welders in Alviso, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your welding project in Alviso, CA?

Select your specific project to find the pro for you.

Verified Reviews for Welding pros in Alviso, CA

*The Angi rating for Welding companies in Alviso, 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 Alviso, 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 August 22, 2026

Find Welders in Alviso

Avatar for Professional Iron Works
Professional Iron Works
3.8(
25
)
Wrought Iron Fence - Repair or Weld

Serving Alviso, CA and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quality work

"The iron gate repair was accomplished without problem as well as the service was excellent and the warranty exceptional."
Single swing automatic gate
Response time3 days
Response rate86%
Recommended by100%of homeowners
Request Quote
Avatar for JA Fencing
JA Fencing
New to Angi
Wrought Iron Fence - Repair or Weld

Serving Alviso, 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
Request Quote
Avatar for Double-L-Welding
Double-L-Welding
5.0(
7
)
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut+3 more

Serving Alviso, CA and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Great work from LLWelding. Luis was very helpful and insightful. Great quality work, highly recommend."
Pedestrian Gates
Pedestrian Gates
Pedestrian Gates
Pedestrian Gates
Pedestrian Gates

+22

Response time2 days
Response rate100%
Recommended by71%of homeowners
Request Quote
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 Alviso, CA and surrounding areas

In business since 2011

Free estimates

"Ariel and Great Metal Designs were outstanding on all fronts. Ariel quickly responded to my inquiry and helped diagnose the issue and propose a repair solution for our iron fence. He did this all through photos I shared with him, and delivered a practical and cost efficient solution. Within a day I had a contract and a scheduled repair. They are incredibly easy to work with, and Ariel is very personable and charismatic = this combination delivers an outstanding service experience. Would highly recommend to all!"
Los Altos
Los Altos
Preparing the installation
Welding stage
Side view

+67

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

Serving Alviso, 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
Request Quote
Dorantes Welding
5.0(
2
)
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut+2 more

Serving Alviso, CA and surrounding areas

In business since 2012

Free estimates

Offers commercial services

"Andres was prompt in responding and had excellent communication. He was thorough with the project and explained everything he was doing. Our gate works better than before and the repair looks great. Would highly recommend Andres."
Response time1 day
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 40
Welding questions, answered by experts

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.

Welders use a variety of methods in their trade. Different types of welding are better suited for different purposes and contexts. For example, stick welding is a versatile form suitable for most metals and alloys. The most common types of welding include:

  • Stick welding: $100–$1,000

  • Metal Inert Gas (MIG) welding: $250 and up

  • Tungsten Inert Gas (TIG) welding: $250 and up

  • Gas welding: $150 and up

  • Forge welding: $15–$25 per hour

Choosing the right metal fabricator for your project begins with research. Find a reputable fabrication company by searching for reputable contractors in your area, and then reviewing photos of their previous work, customer reviews, and photos of the company’s workshop.

Once you’ve narrowed down the list, contact the companies to ask about the types of metal fabrication projects they specialize and inquire about guarantees and warranties on workmanship. You should also ensure the company uses high-quality material, and ask about the schedule and turnaround time for your proposed project.

Some welding projects, such as repairing pipes or fences, require travel, whereas others, like furniture repair, do not necessarily require the welder to come to you. Travel and overhead factor into the overall cost of your welding project. Some of the most common welding projects include:

  • Metal furniture repair: $35–$100

  • Pipe repair: $200–$1,000

  • Small gates: $550–$750

  • Fencing: $1,200–$1,800

  • Fabricated sheet metal welding: $750–$2,500

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 Alviso, CA 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