Exactus Energy
Last updated By The SolarPanelFinder Rooftop Desk
Key facts
- Google rating
- 4.9 out of 5, from 20 reviews
- Review spread
- 19 of those are 5★, and none is 1★ or 2★
- Newest review
- 2 years ago, in the August 2026 snapshot
- Reviews captured
- 8, spanning 4 years ago to 2 years ago
- Serves
- The Annex (Old Toronto)
- Listed under
- Solar Panel Installation
- Responds via
- website
About Exactus Energy
Based in The Annex, Exactus Energy works as a solar panel installer.
20 Google reviews, averaging 4.9. Listed under Solar Panel Installation. Seven days of hours on record. 4 project photos. Sits within The Annex itself.
Accessibility
- Wheelchair-accessible parking lot
Crowd
- LGBTQ+ friendly
SolarPanelFinder Score
The same published method, applied to every one of the companies on this site. No company can pay to move. How the score works
- Reviews and reputation
- 31 / 40
- Adjusted Google rating23 / 26
- Review volume8 / 14
- What it states on its own website
- 0 / 35
- Website and record
- 23 / 25
- Website answered when we checked it10 / 10
- Themes reviewers keep repeating6 / 6
- 3 or more photographs3 / 3
- Phone on file2 / 2
- Hours posted2 / 2
Nothing was found stated on this company's own website. That is an absence of points here, not a mark against the company.
What we read
Themes in this company's own reviews
Counted out of the reviews already stored on this record, the same ones printed further down this page. A theme appears only where a reviewer's own sentence says it, and that sentence is shown beside it. It is what reviewers wrote, not a conclusion this site reached.
Design and engineering
they are Engineering and Survey Experts in the Solar Energy Industry
Commercial and large systems
We've been working with Exactus for a year on our commercial solar projects, sized between 60kW and 300 kW
Finishes on schedule
They provide high quality work on time and on budget
Fair price
They provide quality work at a reasonable price and deliver on time.
Reviewed by a supplier or partner(weigh this one)
Our company has worked with Exactus Energy for a number of years
What we checked
3 signals never checked / 6 of 6 record signals present
Read off the public Google Maps record for this company, August 2026. Each row names the field.
- ECRA/ESA licence numberNot checked
Not examined. Ask the installer and check it against the ESA register yourself.
- Liability insurance certificateNot checked
Not examined. Ask for the certificate and call the insurer named on it.
- WSIB coverageNot checked
Not examined. Ask for a clearance certificate before work starts.
- Publishes a websitePresent
- Has a phone number on the public recordPresent
- Has 3 or more photosPresent
- Publishes opening hoursPresent
- Has Google reviewsPresent
- Own website describes solar workPresent
The company's own website, read August 2026. It says so itself; nobody confirmed the work.
We do not check licences, insurance or WSIB coverage, and we do not visit or contact these businesses.
Services
- Solar Panel Installation
What customers say
Highlights via Google reviews. Ratings are set by reviewers, not SolarPanelFinder.
- 2 years ago
“Our company has had the pleasure of working with Exactus on a number of commercial and agricultural solar projects. From detailed roof surveys to structural engineering reviews, Exactus has always delivered exceptionally high-quality work. With their intimate understanding of solar,…”
Peter· via Google reviews
- 4 years ago
“Exactus Energy is a high integrity group, they strive do the right things without cutting corners, and pride themselves on quality work. They're professional, responsive and they have leaders who genuinely care about their team's well being, career development and…”
Alex· via Google reviews
- 4 years ago
“Exactus Energy were a great experience to work with! If you need Residential, Commercial or Utility Scale Solar Designs, Eddie and Matt at Exactus can help you out. I needed a few Permit Packages completed for some New York Commercial…”
Lucas· via Google reviews
- 2 years ago
“We've been working with Exactus for a year on our commercial solar projects, sized between 60kW and 300 kW, and their work has been fantastic. Especially notable, Exactus consistently meets their dates for deliverables and responds quickly to questions and…”
Rachel· via Google reviews
- 2 years ago
“Exactus Energy is excellent -- incredible service and responsiveness. They understand what's needed from rooftop solar developers and provide valuable engineering expertise at a good price.”
Lucas· via Google reviews
Hours
| Monday | 9 a.m.–5 p.m. |
|---|---|
| Tuesday | 9 a.m.–5 p.m. |
| Wednesday | 9 a.m.–5 p.m. |
| Thursday | 9 a.m.–5 p.m. |
| Friday | 9 a.m.–5 p.m. |
| Saturday | 8 a.m.–6 p.m. |
| Sunday | Closed |
Before you call: the questions worth asking any solar panel installer, with what a good answer sounds like.
Similar pros nearby
Exactus Energy: frequently asked questions
Is Exactus Energy well reviewed?
- Exactus Energy holds a 4.9-star Google rating across 20 reviews, 19 of them at 5 stars and none at 1 or 2. The newest review in the August 2026 snapshot was posted 2 years ago.
Where does Exactus Energy operate?
- Exactus Energy is based in The Annex in the Old Toronto area, at 888 Dupont St Unit 208, Toronto, ON M9A 1B5.
How do I reach Exactus Energy?
- Exactus Energy has no phone number published here, or reach it through its own website. It posts hours for 7 days a week.
What does Exactus Energy charge for solar panel installation?
- Exactus Energy sets its own prices and publishes none of them, so the only reliable figure is an itemized quote for your own roof. The solar panel installation cost guide carries the GTA ranges with every source named.
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