Who We are

GJ Welding is owned and operated by Graham Johnson, out of South Island New Zealand. He has 10 years experience in metalworking disciplines, including structural fabrication/erection and pipe welding/fabrication. He has worked extensively in earthquake-prone California and is well versed in the application of seismic and pressure vessel welding procedures & codes.

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We are passionate about the work we provide, and committed to providing the best quality outcomes for our clients.