Low Voltage Limited
Practical tools for
trade professionals.
Alongside our mobile auto electrical service, Low Voltage builds focused, no-nonsense apps for tradespeople working across New Zealand and Australia.
Buildable
AvailableThe builder's reference, in your pocket.
All-in-one reference and calculator for builders. Span tables, material estimates, conversions, and more, offline ready.
Electrify
Coming SoonElectrical reference for every job.
Cable sizing, circuit calculations, and NZ/AU wiring standards reference, designed for electricians.
Plumbable
Coming SoonPlumbing reference made easy.
Pipe sizing, fixture counts, and trade reference tools, everything a plumber needs on site.
LidarPlan
Coming SoonSite measurement, reimagined.
Use your device's LiDAR sensor to capture accurate site measurements and generate floor plans on the go.
Beep
AvailableScan it. It's there.
Turns your iPhone camera into a barcode/QR scanner that types straight into a spreadsheet or any app on your Mac over WiFi, no cable, no fragile Google Sheets integration.
2nd Display
AvailableA wired second screen.
Turns your tablet into an extra screen for your computer over a USB cable, with touch. No Wi-Fi, no account, no subscription, and free.