About
Major Services Limited ( MSL Group)
✅ CCTV | Alarm Systems | Access Control | Gate Automation
✅ Electrician | Switchboard Upgrades | EV Charger Install
✅ Plumbing | Drainage | Gas Fitting | New Builds & Renovations
At MSL Group, we provide complete property solutions—security, electrical, plumbing, drainage and gas—so you don’t need to deal with multiple contractors. We deliver clean, professional workmanship and reliable turnaround for residential and commercial jobs.
Our Core Services
Security & Networking
CCTV Surveillance Systems
Intruder Alarms
Access Control
Gate Automation
Wi-Fi Setup & Networking
Data Cabling / Structured Cabling
TV Wall Mounting
Electrical
General Electrical
Switchboard Upgrades
EV Charger Installations
Pre-slab Electrical
Electrical Fit-off & Renovations
Lighting & Power
Plumbing, Drainage & Gas
Plumbing Installations & Repairs
Drainage
Gas Fitting
Pre-slab Plumbing
Plumbing Fit-off & Renovations
Range Hood Installations
📩 Message us for a fast quote and we’ll get your job booked in.
Verification
ID verified
NZBN verified
Credentials
Verified work reviews
|
Verified work rating
4.3
|
Quality of work |
4.3
|
The quality of workmanship provided |
| Cost |
4.3
|
How well they kept to the quoted cost | |
| Schedule |
4.2
|
How well they kept to schedule | |
| Communications |
4.2
|
Their professionalism and responsiveness |
Verified communication reviews
Google reviews
Varsha Jaiswar
I had a very positive experience with MSL Group. I would not hesitate to recommend them to anyone looking for reliable and professional plumbing services, and I would gladly use their services again in the future.
Jo Blyth
Installation and explanation of the app and how everything works was so straightforward, easy to understand, and 100% professional. I highly recommend MSL Masterton to anyone who is looking at having a security camera system installed. I am very happy with Major and his team. Thanks guys :-)
Nicola Swallow
Prompt arrival. Super friendly. Quick to resolve plumbing problems. Would use them again. Greater job
jignesh tailor
Excellent & prompt service. Highly recommended
Michelle Fraser
Very friendly team to deal with, great knowledge of my needs. Fantastic service . Quick and tidy worker's. Happy customer.
Moe Sa'u
A huge thank you to the team at MSL. Asked for advice/plumber in our local FB page and I'm glad I came across their response. The entire experience was fantastic from beginning to end. Varleen provided excellent communication throughout and was always friendly, responsive, and helpful. John completed the installation and was absolutely wonderful to work with. He was professional, courteous, and it's clear he takes pride in what he does, and the finished result reflects that. I genuinely appreciated how easy the whole process was and wouldn't hesitate to recommend MSL to others. Thank you again for such outstanding service. Fa'afetai tele lava, Moe
