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CSTA Global Reviews

Showing 5 star reviews : View all 1664 reviews

Matthew S, 26 Jun 2026

Good course covering a variety of different skills using eml and gpr

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Emily H, 26 Jun 2026

Really good trainer. Taught us the null method which I never knew about.

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Jake D, 26 Jun 2026

Very helpful towards my confidence using the equipment and good to know some tricks of the trade

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Robert S, 26 Jun 2026

Going into Ed Tai’s utility detection course, I was relatively new to GPR and electromagnetic locating. Ed was incredibly patient, engaging, and thorough. He created an environment where no question was a silly one. I left the course feeling confident, competent, and ready to apply these skills safely on-site. Thanks, Ed!

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Daniel G, 25 Jun 2026

Very well ran course Knowledgeable on cat and Genny's I have learnt some aspects that I will take away with me on site

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Georgia R, 19 Jun 2026

interesting content and informative videos

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Paul A, 19 Jun 2026

Very clear and concise training and a really friendly and pleasant trainer.

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William H, 19 Jun 2026

Very good

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Christine J, 16 Jun 2026

Southport

Mike is superb, he delivered excellent training, best I've had. Very informative, and friendly - made for a very engaging and great course to be on - highlighting the great importance of this L3 Utility Mapping Course. Lunch was very good and very welcome, thank you.

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Simon M, 16 Jun 2026

Southport

Very interesting course

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