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Garry Nau

Phone 08 8284 8593
Mobile Number 0402 090 070

Mr. Garry Nau
Gesa Pty Ltd
PO Box 188
Angle Vale
South Australia

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Garry Nau

Gesa Pty Ltd


My BusinessGESA was founded in 2005 and we serve the electrical, security, data, TV and automation needs of domestic, commercial and industrial clients. Our focus is to give our clients what they need and operate on referrals only.

Ideal Referralcustom builders, private schools, industrial maintenance

Top ProductZ-Wave home automation

Top Problem SolvedAt a school of ours the previous electrician fitted RCDs (safety switches) and could over the course of 2 weeks not find why it was tripping every day. Using my experience I was able to track it down to mixed circuits between siren and security lights. I worked with the school on the best practical solution and had it running within 2 couple of hours.

My Ideal Referral PartnerBuilders and home renovators looking to do more than just lights and power Commercial maintenance