Our Story

JPI Welding is the trusted partner for South Bay Area businesses that need clean, reliable welding and fabrication — because you can’t afford mistakes.

Founded on the principles of quality craftsmanship and customer partnership, we've built our reputation one perfect weld at a time. What started as a small workshop has grown into a comprehensive welding service provider, serving industries from aerospace to automotive, construction to custom fabrication.

We believe that every project, regardless of size, deserves the same level of attention to detail and commitment to excellence. This philosophy has earned us long-term partnerships with businesses that can't afford mistakes in their critical applications.

Our work is organized into three focused divisions: MIG Division (fabrication & repair), Precision TIG Division (specialty materials like stainless, aluminum, titanium, and purge welding), and Structural Steel (including mobile/field welding).

Certified Quality-Driven Work

Responsive Fast Turnaround

Local South Bay Service

JPI Welding workshop - professional welding and fabrication services in the South Bay

Our Core Values

Precision

Every measurement matters. We maintain strict tolerances and quality standards on every project.

Reliability

When we commit to a deadline, we deliver. Your production schedule is our priority.

Partnership

We work closely with you from concept to completion, ensuring your vision becomes reality.

Quality

Certified welders and rigorous quality control ensure every weld exceeds industry standards.

Certifications & Compliance

We maintain high standards for safety and workmanship to ensure consistent, reliable results:

OSHA Safety Compliance
Certified welders for code-driven structural work (D1.1, D1.5, D1.8)
Quality checks focused on fit-up, cleanliness, and repeatability

Our commitment to training and consistent processes helps us deliver clean, strong welds — on time.

Certified Welders

OSHA Compliant

D1.1 / D1.5 / D1.8

Quality-Driven

Why Businesses Choose JPI Welding

Expert Craftsmanship

Our welders bring decades of combined experience across multiple industries and materials. From delicate aluminum work to heavy structural steel, we have the expertise to handle your most challenging projects.

State-of-the-Art Equipment

We invest in the latest welding technology and equipment to ensure precision, efficiency, and consistency. Our modern facility is equipped to handle projects of any size and complexity.

Competitive Pricing

Quality doesn't have to break the budget. We provide transparent, competitive pricing with no hidden costs. Our efficiency and expertise mean you get superior results at fair prices.

Local Bay Area Service

As a local San Jose business, we understand the unique needs of Bay Area companies. Quick response times, on-site services, and face-to-face consultations make working with us convenient and efficient.

Long-Term Partnerships

We're not just a vendor; we're a partner in your success. Many of our clients have been with us for years, relying on our consistent quality and service for their ongoing welding needs.

Safety First

Zero compromise on safety. Our comprehensive safety program, regular training, and strict adherence to OSHA guidelines ensure a safe work environment for our team and your projects.

Meet Our Team

Skilled professionals dedicated to excellence

Our team of certified welders and fabricators brings together decades of experience across diverse industries. Each member is committed to maintaining the highest standards of craftsmanship and professionalism.

We believe in continuous learning and regularly participate in training programs to stay current with the latest welding technologies and techniques. This commitment to growth ensures we can tackle any challenge your project presents.

About JPI Welding