S&S Electrical Services Inc. provides commercial, industrial and residential generator installation, transfer-switch connections and backup-power electrical upgrades. We can coordinate the complete installation, including generator placement, site preparation, fuel-system work and electrical connections with the appropriate trades. Our Markham project includes a large outdoor generator and transfer switches supporting facility backup power. Every installation starts with the existing electrical supply, generator specifications and the loads you need to keep running.
Our work in focus
Generators & backup power, in pictures.
Swipe through the photos to take a closer look at our work.
Standby generator electrical installation
A generator project starts with the equipment you want to keep operating. We discuss essential circuits, the existing panel and service, generator ratings and the proposed installation location. The electrical scope may include new wiring, protection, changes to distribution and the equipment needed for transfer between normal and backup power.
- Home standby generator connections
- Commercial and industrial backup-power connections
- Generator supply wiring and electrical protection
- Existing-panel and service-capacity review
Transfer switches and essential-load planning
The transfer arrangement is part of the electrical installation, not an afterthought. We review how backup power will be connected and which circuits or equipment it must serve. Provide the proposed generator and transfer-switch specifications, along with the loads involved, so the connection work can be assessed together.
- Transfer-switch installation and replacement
- Automatic-transfer electrical connections
- Essential-circuit and equipment review
- Electrical distribution changes for backup power
Home generators, panels and service upgrades
Our Hamilton job posts include a 22-kW automatic generator and a panel and whole-home generator upgrade. Those examples show completed work; your home is assessed against its own service, circuits and equipment. We can discuss panel changes, wiring and backup-power connections as one electrical project.
Commercial generator installation
We install generators and transfer switches for commercial buildings, businesses and operating facilities. The project is planned around essential building loads, the existing distribution system, access and business hours. Our Markham generator and transfer-switch installation is an example of facility backup-power work.
- Commercial standby generator installation
- Transfer switches and backup-power distribution
- Essential building-load and capacity review
- Installation and outages coordinated around business operations
Industrial generators and facility backup power
S&S installs industrial generators and transfer-switch equipment for manufacturing plants, workshops and other industrial facilities. We review equipment loads, starting requirements, distribution capacity and the circuits the generator must support. Connections and changeover work are coordinated with the site team around production schedules and planned shutdowns.
- Industrial generator electrical installation
- Equipment and facility load assessment
- Transfer-switch and distribution connections
- Installation planning around production and site access
Full generator installation coordination
S&S can coordinate the full installation for commercial, industrial and residential generator projects. This brings together generator placement, site preparation or foundations, fuel-system work, electrical connections and transfer switches with the appropriate trades. Share the property address, generator specifications and loads to be backed up so we can review the complete scope, schedule, planned outages and applicable notification, inspection or utility requirements.
Electrical questions
Questions about generator installation and backup power
Can you install the electrical connection and transfer switch for a standby generator?
Yes. S&S discusses generator supply wiring, transfer-switch connections, essential loads and any electrical-panel or distribution changes required by the proposed installation.
What information do you need for a generator estimate?
Send the property address, generator and transfer-switch specifications, existing panel information and the circuits or equipment you want backed up. If the generator has not been selected, describe the loads and the intended installation location.
Do you work on residential and commercial generators?
Yes. Our documented projects include home automatic-generator installations and commercial generator and transfer-switch work. Each job is assessed against the property, electrical supply and proposed equipment.
Do you install industrial generators?
Yes. S&S provides industrial generator installation and transfer-switch electrical work. We review equipment loads, the existing distribution system and essential circuits, then coordinate the installation around site operations and planned shutdowns.
Can S&S coordinate the full generator installation?
Yes. We can coordinate generator placement, site preparation, fuel-system work, electrical connections and transfer switches with the required trades, along with scheduling and applicable inspection or utility requirements.
Residential electrical upgrades
Review panels, wiring and backup power for your home.
Explore pageCommercial electrical services
Plan electrical work for an operating business or facility.
Explore pageIndustrial electrical services
Discuss equipment power and distribution at your industrial site.
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