Your local owner-operator security specialist
Kia ora — I’m Jason Whyte, the person who answers your call, visits your site, does the install and makes sure everything keeps working. OneSecurity is owner-operated, serving homes, farms and businesses across Masterton, Carterton, Greytown, Featherston and Martinborough.
For over 30 years I’ve designed, installed and looked after CCTV, intruder alarms, access control and 24/7 monitoring. No run-around, no upsell — just tidy work and straight answers.
Why locals choose an owner-operator
- One point of contact — from quote to install to aftercare
- Tidy, reliable installs — I treat your place like my own
- Down-to-earth advice — the right gear for your property and budget
- Fast support — you’re dealing with the decision-maker
What I do
- CCTV installation — clear day/night footage, secure recording, remote viewing
- Alarm systems — wired/wireless, pet-friendly sensors, simple app control
- 24/7 monitoring — professional monitoring with clear escalation
- Access control & gates — keypads, cards and tidy door/gate setups
- Maintenance & upgrades — keep older systems humming, replace only what’s needed
- Construction Site Security — protect Wairarapa building sites
Credentials: PSPLA-licensed, insured, health & safety compliant. I work to NZ standards and harden configurations during setup.
How it works (simple as)
- Free site visit in your town — we walk through the risk spots
- Clear plan & quote — camera locations, alarm zones, options (no surprises)
- Tidy install & handover — labelled, tested, and I show you how it all works
- Ongoing care — optional 24/7 monitoring, servicing and quick support
For specialist tasks (e.g., trenching or electrical works beyond scope), I bring in trusted local trades. You still deal with me.
Who I help
- Homes & rentals — villas, lifestyle blocks, townhouses
- Shops & cafés — Queen Street, Kuripuni, Greytown village
- Workshops & warehouses — Waingawa and surrounds
- Farms & sheds — gear that handles weather and dust
- Community spaces — schools, clubs and halls
- Builders - construction sites
Proudly part of the Wairarapa
You’ll see my ute around Masterton, Carterton, Greytown, Featherston and Martinborough most days. I’m committed to the region — if your school or community group needs a hand with security for an event, sing out.
Ready to talk?
Whether you’re stopping shoplifting on Queen Street, securing a Waingawa workshop or keeping an eye on the driveway at home, I can help.
