
Aluminum and stainless steel welding services
At JSR Welding Corp, we know that precision, durability, and superior craftsmanship are key to creating lasting metalwork. That’s why our Aluminum Welding and Stainless Steel Welding services are trusted throughout Puerto Rico and the Caribbean. From marine applications to residential and industrial projects, we bring your vision to life with expert care and cutting-edge technology.
One of our strongest competitive advantages is our ability to provide CAD modeling and 3D renderings. This allows us to visualize and refine your project before any welding begins, ensuring precise results and fewer adjustments during fabrication.
Why choose JSR Welding Corp for your welding needs?

Expert craftsmanship and advanced welding techniques
We specialize in TIG welding, a method known for creating clean, strong, and corrosion-resistant welds. Whether working with lightweight aluminum or robust stainless steel, our team ensures every weld is precise and built to last—perfect for projects where both function and appearance are essential.

Custom solutions tailored to you
We understand that no two projects are the same. That’s why we work closely with you to customize every detail, whether you need parts for marine applications, outdoor structures, or custom architectural elements. With our CAD modeling and 3D renderings, you’ll see exactly how your project will look and function before we start.

High-quality materials for long-lasting results
Aluminum welding, Ideal for projects requiring lightweight and corrosion-resistant materials, perfect for marine and outdoor settings.
Stainless steel welding, strong, sleek, and resistant to rust, making it ideal for decorative and structural applications.
Our aluminum and stainless steel welding services

Marine Fabrication
Custom components like T-Tops, Half Towers, Leaning Posts, and Custom Fuel Tanks that meet the unique demands of boating and marine environments.

Architectural and structural pieces:
Railings, gates, and high-end stainless steel patio furniture designed to elevate your home or business.

Industrial and residential repairs
Whether you need repairs on damaged metal parts or entirely custom fabrications, we handle projects of all sizes.
