Welding Inspection & Certifications

Ensure Your Welding Projects Meet the Highest Standards

At Coastal Welding & Fabrication in Oceanside, California, we specialize in providing professional welding inspection and certification services for a variety of industries. Our team ensures that all welding work complies with the latest safety standards, codes, and regulations, guaranteeing the quality and durability of your projects. Whether it’s structural, piping, or custom fabrication work, our experienced inspectors will thoroughly assess your welds to confirm they meet the necessary requirements.


Welding inspections are critical to ensuring the integrity and safety of welded structures, particularly in industries like construction, manufacturing, and energy. Our welding inspectors are highly trained and use advanced technologies to perform non-destructive testing, helping to identify potential issues before they become serious problems. We take pride in delivering top-notch inspection and certification services, tailored to meet your unique needs. We ensure all aspects of your welding projects are certified and compliant, protecting both the quality and longevity of your structures in Oceanside.

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Our Welding Inspection & Certification Services

Visual Inspection (VT)

This service includes a detailed visual examination of welds to assess their quality, appearance, and structural integrity. The visual inspection ensures there are no surface defects like cracks, porosity, or misalignment, which could lead to structural failure.

Ultrasonic Testing (UT)

Using ultrasonic waves, this testing method detects internal flaws within the welds that may not be visible to the naked eye. It's a precise and non-destructive technique for assessing weld strength, thickness, and internal continuity to avoid potential issues.

Magnetic Particle Inspection (MPI)

Magnetic particle inspection is used to find surface and near-surface defects in ferromagnetic materials. This method helps identify cracks, laps, or porosity in welds, ensuring that welded structures can withstand the stress and strain they’re designed for.

X-ray or Radiographic Testing (RT)

This service uses x-rays or gamma rays to inspect the internal structure of a weld. Radiographic testing allows inspectors to detect hidden flaws and internal defects, ensuring the safety and reliability of welded components, particularly in high-stress applications.

Reliable Welding Certifications for Your Projects

Coastal Welding & Fabrication in Oceanside, California, offers dependable welding inspection and certification services to ensure your projects are up to code and safe. Our experts use advanced testing methods to evaluate welds thoroughly, providing you with the peace of mind that your welding meets industry standards. Whether you require certification for regulatory purposes or to ensure structural integrity, we are committed to delivering accurate, detailed reports and certifications.