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Verified Reviews for Welding pros in Castro Valley, CA

*The Angi rating for Welding companies in Castro Valley, 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 Castro Valley, 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 February 26, 2025

Find Welders in Castro Valley

Avatar for CANTU'S FABRICATION & WELDING SERVICES
CANTU'S FABRICATION & WELDING SERVICES
5.0(
13
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Carlos did a excellent job on my fence. Made it very clear on what the process was going to be and when he would finish. He will be continuing to work on my future projects."
Response time10 hrs
1 neighbors recently requested a quote
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Avatar for Double-L-Welding
Double-L-Welding
5.0(
7
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Great. The work was excellent and efficiently done. Great comunication through the project. Would highly recommend."
Pedestrian Gates
Pedestrian Gates
Pedestrian Gates
Pedestrian Gates
Pedestrian Gates

+22

Response time2 days
2 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Fence Dr.
Fence Dr.
4.8(
10
)

Serving Castro Valley, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I had the Fence Doctor out to fix a section of my fence that had fallen down. They were able to get out to my house quickly and did the work just as fast. The work was very good quality and I have had no problems with the fence since then. I highly recommend them for your fencing needs."
“Good neighbor” Redwood dog-ear
Contained Redwood
Steel-framed wood faced gate
Retaining walls
Vinyl fencing

+28

Response time3 days
2 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for RamIrons
RamIrons
4.7(
30
)

Serving Castro Valley, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Efrain was very helpful in determining the problem and solving how to fix the hand railing. I was very happy with his repair of the handrail and the tile work around the railings post."
stainless bar/counter
stainless bar
break metal cladding around Fleetwood sliders
stainless runnel
2015

+3

Response time2 days
Recommended by100%of homeowners
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Avatar for John Arthur Welding Inc
John Arthur Welding Inc
5.0(
1
)

Serving Castro Valley, CA and surrounding areas

In business since 2020

Small jobs welcome

Offers commercial services

"Got work done the next day! Very professional. Communication is on point. Is a servant of the most high!"
Gazebo uprights
Gazebo uprights
Modifying outlets on mult
Modifying outlets on mult
Stack socket tool

+15

Response time2 hrs
Response rate98%
Recommended by100%of homeowners
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Avatar for William Handyman Service
William Handyman Service
5.0(
12
)

Serving Castro Valley, CA and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"He and his crew were amazing. The job is well done, in a very timely manner, the cost was quite reasonable, the clean up was excellent. I will hire him again!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Recommended by100%of homeowners
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MDM WELDING AND FABRICATION
5.0(
2
)

Serving Castro Valley, CA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"My wife and I added a new addition to our home which needed custom Handrails, I reached out to MDM Welding and Fabrication, I got a quick response, he came out , quoted us and we went with him because he is very professional and straight forward. He did an absolutely amazing job, went above and beyond. Highly recommended!!!"
Recommended by100%of homeowners
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Showing 1-10 of 34
Welding questions, answered by experts

Your typical household tools will not cut a metal pipe. To cut a metal pipe, you’d need more specialized tools like a pipe cutter or circular saw. Do not attempt to use these tools without taking proper safety precautions and wearing safety gear. It’s usually safer to let a pro cut a metal pipe, especially if you’re not confident in your skills with a heavy-duty saw.

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

Yes, you can cut plexiglass by hand using a sharp knife or blade (utility knife, box cutter, glass cutter, etc.).

Costs depend on unit complexity, labor, wall mounting needs, and additional accessories like floating shelves.

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.

The Castro Valley, 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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