electrical services in the cook islands
RaroWatt is offering
electrical services in
Rarotonga and Pa Enua
Empowering the Cook Islands with Intelligent, Sustainable Technologies
Our Services
Our Electrical Services for Smart Connected Islands
ELECTRICAL
Residential and Commercial Electrical Services. Repairs & Maintenance
RENEWABLE
PV Installation & Battery Storage & Maintenance. Off-Grid Solutions.
EV-Charging
COOLING
Aircondition, HVAC & Refrigeration.
System Installation & Maintenance
NETWORKS
Structured Data Cabling, LAN & WiFi
Starlink Installations
CCTV and Security
Work WE HAVE DONE
RaroWatt, a local electrical company in Rarotonga, Cook Islands, specializes in solar energy solutions, security systems, and electrical services. They offer solar panel installations, helping residents and businesses reduce reliance on fossil fuels. RaroWatt also provides lighting solutions and data cabling network services, contributing to the island’s infrastructure development.
Switchboard Installation or retrofit
RaroWatt has provided switchboard upgrade and replacement services to enhance safety and efficiency in both residential and commercial properties. They removed old switchboards and install new modern circuit breaker switchboards. Installed residual current devices (RCDs) for improved safety. Upgraded to higher capacity switchboards to handle increased electrical loads.
Waste-Water Plant Monitoring
Waste water treatment plant level sensors, water flow and pump monitoring, water tank level sensors, and waste water monitors. These technologies are utilized for monitoring wastewater treatment plants.
Solar PV
Air Condition
Street Lights
WiFi Network
Septic Tank
Monitoring
Pump Control
Repairs
EV Charging
Power Meter
Rogowski
Starlink WiFi
LAN-WiFi
Swichtboard
Water Meter
Gateway
Installation
Fan Control
Featured Products
Visit our shop for more products. Or contact us.
About Us
Founded in Rarotonga, we have grown to become a trusted name in residential and commercial electrical services, renewable energy, cooling systems, and network installations.
We’re Passionate About Delivering Cutting Edge Technology to our Community
At RaroWatt, we pride ourselves on our commitment to quality, safety, and customer satisfaction.
Our Mission
To power the Cook Islands’ future through innovative, sustainable electrical solutions. We strive to deliver excellence in service and safety. Advance renewable energy adoption. Develop local expertise and
contribute to our islands’ growth and resilience
Our Vision
To lead the Cook Islands’ transition to a sustainable energy future by providing innovative, reliable, and environmentally friendly solutions.
OUR news
Latest from Blog
German–Cook Islands Partnership
German–Cook Islands Partnership Accelerates Path to 100% Renewable Energy by 2030 German green energy partnerships...
SMA – Sunny Tripower X 60
With the new Sunny Tripower X 60, SMA is launching a powerful PV inverter specifically designed to meet the requirements of commercial PV systems.
Resort Sustainability
Discover how Sunset Resort in Rarotonga raised its sustainability game by retrofitting its Bio-Gill waste water treatment system with next-generation smart monitoring. This collaboration between ICTnexus and PTS-Plumbing brought 24/7 data visibility to pumps and tanks via the Smart-Island LoRaWAN network, unlocking faster response to issues, enhanced water quality, and tangible energy savings—all while showcasing the powerful results of combining local expertise with cutting-edge technology for island resort sustainability.