Marine Welding & Custom Fabrication in Cabo Rojo, PR

Marine welding services in Cabo Rojo
If you're in Cabo Rojo, Boquerón, or Puerto Real and need expert marine welding services, JSR Welding Corp. is your go-to partner for top-tier craftsmanship and long-lasting results.
We specialize in custom aluminum and stainless steel welding for marine applications, providing solutions tailored to the unique needs of coastal environments.
Our services in Cabo Rojo

Marine Construction
From T-tops and leaning posts to fuel tanks and ladders. Each accessory is built with high-standard materials and expert craftsmanship.

Outdoor Furniture
From aluminum dining sets to stainless steel loungers, we create premium furniture built to resist rust, moisture, and sun exposure.

Residential & Commercial Structures
We also serve homeowners and businesses with custom fabrication projects like railings, staircases, balconies, and awnings.
High-Quality Materials for Marine Construction in JSR Welding
At JSR Welding Corp., we use only marine-grade metals designed to withstand the toughest coastal conditions in Puerto Rico.

Marine-grade aluminum

Stainless steel

Powder-coated finishes

UV-resistant hardware
Why Cabo Rojo Clients choose JSR Welding Corp?
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Over 10 years of experience
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Custom design support
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Marine-grade materials built to withstand coastal conditions
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On-time delivery, Local service

Serving the Southwest of Puerto Rico
Located in Juncos, we proudly serve clients across southwestern Puerto Rico, with frequent service calls in:
- Boquerón Beach marinas
- Puerto Real’s fishing docks
- Private vessels along the Cabo Rojo coastline
Our mobile team ensures fast, reliable service. Right where you need it.
Trust JSR Welding Corp. for marine welding services built to last anywhere in Cabo Rojo.
GET IN TOUCH TODAY, AND LET'S CREATE
SOMETHING EXCEPTIONAL.
Let's Build Something
Great Together
Whether you're looking for a Custom T-Top, Bolt-On Rod Holders, or a completely new setup, we're here to help you create the perfect marine experience.