Looking for a certified aluminum welder near you or a cast iron welding specialist you can trust? Brothers Welding Inc. provides professional aluminum and cast iron welding services throughout Oakland, San Francisco, Alameda, Orinda, Arlington, and surrounding Bay Area communities.
Aluminum and cast iron are among the most challenging materials to weld correctly. Improper techniques can lead to cracking, distortion, weak joints, and costly failures. Our certified specialists have the experience, equipment, and training to perform repairs, fabrication, and re-welding that are built to last. Whether you need industrial repairs, heavy equipment welding, custom fabrication, or correction of failed welds, we deliver professional results the first time.

Certified for both aluminum and cast iron welding.
Mobile welding service throughout the Bay Area.
Specialists in repairing failed or improperly welded components.
TIG, MIG, Structural, and precision welding capabilities.
Free estimates and fast scheduling for commercial and residential projects.


Aluminum and cast iron require specialized techniques that many general welders are not trained to perform. Heat control, filler selection, joint preparation, and welding procedures must be handled correctly to prevent future failures.
At Brothers Welding Inc., we specialize in difficult welding applications where quality and precision matter. Whether you're repairing machinery, structural components, commercial equipment, or custom fabrication projects, we deliver dependable workmanship backed by decades of experience.
Service Advantages
Proper welding procedures for aluminum and cast iron.
Reduced risk of cracking, warping, and weld failure.
Repairs designed for long-term durability.
Precision TIG and MIG welding capabilities.
Mobile service available at your location.
Our aluminum welding services support commercial,
industrial, agricultural, and residential clients throughout the region.

Repair and fabrication of structural aluminum components used in commercial, industrial, and architectural applications.

Custom repairs and fabrication for aluminum gates, handrails, fencing, and property improvements.

Precision welding for aluminum piping systems, tubing, frames, and specialty applications.

Fabrication and modification of aluminum components for construction, manufacturing, and custom projects.

Clean, accurate welds were performed in accordance with industry-approved aluminum welding procedures.
Cast iron repairs require specialized expertise and proper preheating, welding, and cooling procedures. Our team has extensive experience repairing damaged cast iron components for a wide range of industries.
Engine Block Repairs
Professional cast iron welding for engine blocks, housings, and mechanical components.
Heavy Equipment Repairs
Restoration of damaged cast iron parts used in construction, industrial, and agricultural equipment.
Machinery Welding Repairs
Repair of cracked or damaged cast iron machinery components to extend service life and reduce replacement costs.
Agricultural Equipment Repairs
Welding services for farm tools, implements, equipment frames, and cast iron agricultural components.
Re-Welding Failed Repairs
Correction of previous weld failures caused by improper techniques or inexperienced contractors.

When you're working with aluminum or cast iron, experience matters. These materials leave very little room for error, making specialist knowledge essential for successful repairs and fabrication.
Brothers Welding Inc. has served Oakland and the Bay Area for more than 14 years. Founder Jose Zelaya brings over 40 years of hands-on welding expertise and has contributed to high-profile projects, including Apple Headquarters elevator installations and Tesla robotic component alignment.
Our qualifications include:
Certified Aluminum Welding
Cast Iron Welding Expertise
TIG
Welding
MIG
Welding
Structural
Welding
Mobile
On-Site Service
Many clients come to us after receiving poor results from general welders.
We specialize in correcting failed work and delivering welds that perform under real-world conditions.

Our aluminum and cast iron welding services support a wide variety of industries and applications.
Construction & Contractors
Structural repairs, fabrication, and specialty welding solutions.
Restaurants & Commercial Kitchens
Flat grills, kitchen equipment, support structures, and food service equipment repairs.
Agricultural Equipment
Farm equipment, implements, machinery components, and cast iron repairs.
Industrial & Manufacturing
Production equipment, machinery repairs, structural components, and fabrication services.
Auto, Truck & Heavy Equipment
Frames, specialty components, equipment repairs, and custom modifications.
Residential Projects
Gates, railings, decorative metalwork, furniture, and custom fabrication.
We proudly serve clients throughout Oakland and the Bay Area, including:
Oakland
San Francisco
Alameda
Orinda
Arlington
Berkeley
Hayward
Richmond
San Leandro
Surrounding Bay Area Communities
Searching for aluminum welding in Oakland, a cast iron welder near me, aluminum welding service,
or specialty welding in the Bay Area? Brothers Welding Inc. is ready to help.

Don't risk costly repairs with an inexperienced contractor. Trust certified specialists with the skills and equipment needed to weld aluminum and cast iron correctly.
Contact Brothers Welding Inc. today for expert repairs, fabrication, and specialty welding services throughout Oakland and the Bay Area.
Prefer to speak directly? Call Us Now At (510) 410-3865

