Expert Electrical
Services for Oahu.
From aging panel replacements in Oahu homes to commercial conduit runs and access control systems - JM Electric LLC handles it all with licensed precision.
Residential Services
Service Panel Upgrades
Many older Oahu homes still run on outdated fuse boxes and undersized panels that can’t support modern appliances, EV chargers, or solar systems. JM Electric replaces aging service equipment with safe, code-compliant breaker panels.
- 100A → 200A service upgrades
- Fuse box to breaker panel replacement
- Sub-panel additions for additions or ADUs
- Solar interconnection preparation
Outlets & Switches
New outlets, GFCI upgrades, dimmer switches, and USB charging receptacles for kitchens, bathrooms, and outdoor spaces.
Wiring & Rewiring
Troubleshoot and repair faulty wiring, add circuits for new appliances, or rewire older homes for safety and reliability.
Lighting Installation
Interior and exterior lighting upgrades including recessed lights, ceiling fans, security lights, and landscape lighting.
Electrical Repairs
Tripping breakers, dead outlets, flickering lights, and other electrical issues diagnosed and fixed right the first time.
Commercial Services
Fire Alarm & Safety Systems
Wiring, installation, and service for commercial fire alarm systems, pull stations, horns, and strobes. Code-compliant installations for Hawaii businesses.
- Pull stations & notification devices
- Conduit & wire runs
- Panel connections & testing
Access Control & Security
Low-voltage wiring and installation for key card readers, door strikes, intercoms, and integrated access control systems for commercial properties.
- Card reader & fob systems
- Door strike wiring
- A/V & data cabling
Conduit Systems
EMT, rigid, and flexible conduit installation for commercial spaces - clean, code-compliant, and built to last.
Tenant Build-Outs
Full electrical scopes for commercial tenant improvements, retail spaces, offices, and restaurant build-outs.
Service Upgrades
Commercial service upgrades, metering improvements, and utility interconnects for growing business electrical demands.
Data & Network
Computer network cabling, data drops, patch panels, and low-voltage infrastructure for offices and commercial facilities.
Specialty Services
Solar Interconnection & Prep
Sub-panel additions, service upgrades, and interconnection wiring to prepare Hawaii homes and businesses for solar installations. Permit-ready work from a licensed contractor.
Home Automation & A/V
Wiring and installation for smart home devices, whole-home audio/video systems, smart switches, and connected home infrastructure.
Project Planning & Estimates
Not sure where to start? JM Electric provides project consultations for homeowners, contractors, and property managers planning electrical improvements.