Site Office C-Can with Solar and Generator, installed by TRU Off Grid

Serving Caledon

Solar, Battery and Electrical Services in Caledon

Licensed master electrician, solar and battery backup installers. About 35 minutes from our Milton shop.

Electrical: 289-981-7825 Plan solar + batterySolar and battery: TRU Power Planner

Electrical

Panel upgrades, dedicated circuits, generators and transfer switches, ESA permits.

Home battery backup

EG4 and EP Cube 2.0 whole-home or critical-load backup for Caledon homes.

Solar + battery

New rooftop solar with storage, with up to $10,000 in Ontario rebates.

Licensed electricians for every project in Caledon

Electrical issues can disrupt your home or business without warning. TRU Electrical Services provides dependable electrician service in Caledon for residential and commercial properties. Backed by a Master Electrician License from the Electrical Safety Authority (ESA), our team delivers safe, code-compliant electrical services in Caledon, including panel upgrades, solar interconnections, backup power systems, and commercial electrical installations.

Reliable electrical services for homes and businesses in Caledon

TRU Electrical Services provides complete electrical solutions for residential and commercial properties throughout Caledon. As an experienced electrical contractor Caledon property owners trust, we install and upgrade electrical systems, including panel upgrades, dedicated circuits, lighting automation, three-phase power distribution, solar electrical integration, and ESA permitting. We also complete electrical work for home renovations, commercial fit-outs, renewable energy systems, and new construction projects. Whether you need a residential electrician Caledon homeowners rely on or electrical services for your business, every project is done in accordance with current electrical codes and ESA requirements.

Keep your business powered during unexpected outages

Unexpected power outages can disrupt business operations, damage equipment, and cause costly downtime. TRU Electrical Services installs commercial backup power systems, including automatic transfer switches (ATS), backup generator connections, commercial electrical distribution systems, switchgear, and energy-efficient lighting controls. As part of our Caledon electrical services, we also provide prompt electrical repairs and emergency electrical services when urgent issues arise. Every installation and repair is completed to meet current ESA requirements and electrical safety standards.

ESA-certified electrical work in Caledon

Electrical work should always be completed by qualified professionals. As a licensed electrician Caledon property owners can depend on, TRU Electrical Services performs every project in accordance with the requirements of the Electrical Safety Authority (ESA). From residential electrical upgrades and commercial installations to solar electrical permitting and renewable energy projects, we manage the required ESA notifications, inspections, and approvals. Whether you're upgrading your home's electrical system or completing a large commercial project, our experienced team delivers safe, reliable workmanship with careful attention to quality and code compliance.

Solar and battery backup in Caledon

TRU Off Grid designs, permits and installs solar and home battery systems for Caledon homes, cottages and businesses: EG4 hybrid inverters with the GridBOSS, the Canadian Solar EP Cube 2.0, and EcoFlow critical-load backup. New rooftop solar and battery installed together can qualify for up to $10,000 through Ontario's Home Renovation Savings program, and we file the applications for you.

Reviews

Straight from our customers

4.874 Google reviews Leave a review

Solar install

Outstanding Solar Installation Experience

“I couldn't be happier with my solar and battery backup installation from TRU Off Grid! Jack, the owner, made the entire process seamless from start to finish. … The project was completed in June 2025, right on schedule and on budget.”

Ryan G.Google review · 2025

Solar install

“My experience dealing with Tru Off Grid has been nothing short of exceptional. My 12 KW system was installed in one day and included the electrical setup, etc. It was installed on the exact date agreed upon, and both Jack and his electrician were helpful, professional and courteous.”

Maureen T.Google review · 2025

Solar install

“Jack and his team at Tru Off Grid are amazing. Great team to work with extremely knowledgable with what they do. Super clean work and efficient. Made sure everything was correct up and running and I was happy before leaving job. Very honest and reliable team.”

Dennis O.Google review · 2026

Real reviews from our Google listing, quoted word for word. Read all 74