Ontario Generator Systems
Ontario Generator Systems has not claimed this listing. The form reaches Home Generator Index.
17 Jericho Ave, Georgina, ON L4P 0G9
- Area
- Not stated
- Hours
- Open 7 days
- Listed under
- Standby Generator Installation in Georgina
- Backup power
- Says on its own site it does this work, on the words "standby generator"
Last updated:ByStandby Power Desk
Home Generator Index Score for Ontario Generator Systems
68/ 100
- Reviews and reputation
- 32 / 42
- Adjusted Google rating24 / 28
- Review volume8 / 14
- What it states on its own site
- 11 / 33
- Years going2 / 6
- Licence and insurance sentences on its own site9 / 12
- Website and record
- 25 / 25
- Website answered when we fetched it10 / 10
- Themes reviewers keep repeating6 / 6
- 3 or more photographs3 / 3
- Phone on file2 / 2
- Hours posted2 / 2
- Service areas stated on its site2 / 2
The score is built from public Google review data and from sentences read off Ontario Generator Systems’s own website. Home Generator Index does not check licences, insurance or WSIB coverage, and nothing here has been confirmed with the Electrical Safety Authority or TSSA. Ask for those yourself before you hire. How the score is calculated.
About Ontario Generator Systems
Home Generator Index lists Ontario Generator Systems as a standby generator installer serving Georgina, rated 4.8★ across 19 Google reviews.
Services listed
- Standby Generator Installation
- Generator Repair & Maintenance
- Transfer Switch Installation
Service options
- Delivery
- In-store pickup
- Onsite services
Accessibility
- Wheelchair-accessible parking lot
Crowd
- LGBTQ+ friendly
- Transgender safe space
Planning
- Appointment required
Payments
- Checks
- Credit cards
- Debit cards
Parking
- Free parking lot
- On-site parking
What we read about Ontario Generator Systems
Home Generator Index fetched Ontario Generator Systems’s own website on August 19, 2026 and recorded only sentences it could quote. Everything in the first list is that company describing itself. Nothing in it has been checked with the Electrical Safety Authority, TSSA, an insurer or the WSIB. The second list is themes running through the Google reviews already on this record, each with the reviewer’s own words.
What Ontario Generator Systems states on its own website
Says about 0 years going
“Licensed & Insured 24/7 Emergency 16+ Years Generac Experience 0 + Years in Business 0 + Generators Installed 0 + Cities Served 0 % Customer”
Says it is licensed
“n the grid goes down. Get Your Free Site Inspection View Our Services Licensed & Insured 24/7 Emergency 16+ Years Generac Experience 0 + Years in”
Says it is insured
“down. Get Your Free Site Inspection View Our Services Licensed & Insured 24/7 Emergency 16+ Years Generac Experience 0 + Years in Business 0”
What reviewers keep saying
Standby generators
“Justin came to have a look at the property, located the ideal site for the composite pad and”
Generator servicing
“time the next day in their busy schedule to service my”
Backup power in an outage
“Hydro is still out, and the generator is still”
Owner on the job
“Justin has single handedly built his company based on customer service and”
Billing dispute
“It's obviously a fraudulent”
What customers say
Highlights via Google reviews. Ratings are set by reviewers, not Home Generator Index.
| 5★ | 18 | |
|---|---|---|
| 4★ | 0 | |
| 3★ | 0 | |
| 2★ | 0 | |
| 1★ | 1 |
- 4 months ago
“*STAY AWAY *If there is a zero, this business gets it. Run as fast as you can! I called to have a tech come by when in the area for a simple switch swap- already had parts, sent photos of…”
Unacceptable· via Google reviews
- 4 months ago
“Down to earth genuine owner, knowledgeable and hard working team. Justin has single handedly built his company based on customer service and knowledge. I will definitely be having him and his team back to help anyone I know”
Karley· via Google reviews
- a year ago
“This is a long one, but that's because there's a lot of great things to say about OGS. tl;dr version: this company -- in particular the owner, Justin -- does high-quality work for a fair price. The Details: I was…”
David· via Google reviews
- a year ago
“Justin was so helpful over the phone then made time the next day in their busy schedule to service my generator. Can’t say enough good things about the service I got. Especially given how busy he must have been. 10/10!…”
Alfred· via Google reviews
- 2 years ago
“Can’t say enough good things. Justin is amazing at what he does and he cares about doing a good and thorough job. Good customer service is very hard to find these days, Justin and team are top notch. Very knowledgeable,…”
Fred· via Google reviews
Hours
| Monday | 9 a.m.–6 p.m. |
|---|---|
| Tuesday | 9 a.m.–6 p.m. |
| Wednesday | 9 a.m.–6 p.m. |
| Thursday | 9 a.m.–6 p.m. |
| Friday | 9 a.m.–6 p.m. |
| Saturday | 10 a.m.–6 p.m. |
| Sunday | 10 a.m.–6 p.m. |
Contact Ontario Generator Systems
- Visit website
- 17 Jericho Ave, Georgina, ON L4P 0G9
- View on Google Maps
Similar pros nearby
Before you call
Ontario Generator Systems sets its own prices. See the questions to ask a standby generator installer and the standby generator installation cost guide.
Ontario Generator Systems: frequently asked questions
Is Ontario Generator Systems well reviewed?
- Ontario Generator Systems holds a 4.8-star Google rating across 19 reviews. Based on Home Generator Index's analysis of Google review data, that is a strong score for a standby generator installer in the Greater Toronto Area.
Where does Ontario Generator Systems operate?
- Ontario Generator Systems works out of Georgina and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is 17 Jericho Ave, Georgina, ON L4P 0G9.
How do I contact Ontario Generator Systems?
- Home Generator Index takes no enquiries and passes on no contact details, so deal with the company directly, through its own website. Put the same scope to two or three standby generator installers covering Georgina, so the written quotes describe the same job.