82 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Tottenham: Sharpline Home Comfort, CR Score 86/100; 4.9★ from 215 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Go Lime, posts 24/7 hours; ranked #2 of 82.
Most-reviewed: Go Lime, 6,512 Google reviews at 4.8★, the most of 82 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
82 Tottenham solar installers are ranked here by CR Score, from 8 published factors. 6 are open 24/7, 30 open Saturdays and 20 open Sundays, based on posted hours. The median Google rating is 4.8★ across 82 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sharpline Home Comfort | 86 | 4.9★ (215) | Richmond Hill, 19 km away | Sat · Sun | Overall |
| 2 | Go Lime | 84 | 4.8★ (6,512) | North York, 47 km away | 24/7 | Emergencies, Most reviews |
| 3 | Voltly Energy | 82 | 5.0★ (22) | Scarborough, 50 km away | 24/7 | — |
| 4 | GriffEnergy | 82 | 4.7★ (13) | Toronto, 38 km away | 24/7 | — |
| 5 | Sooren Inc. | 81 | 4.3★ (12) | Richmond Hill, 36 km away | 24/7 | — |
| 6 | Radiant Solar Energy Group | 81 | 5.0★ (25) | Vaughan, 32 km away | Sat · Sun | — |
| 7 | Blue sky solar inc | 78 | 5.0★ (112) | Mississauga, 50 km away | Sat | — |
| 8 | DT Cleaning Window & Eaves | Gutter Cleaning | 78 | 5.0★ (443) | Etobicoke, 51 km away | Sat · Sun | — |
| 9 | DT Cleaning North York - Gutter & Window cleaning | 77 | 5.0★ (228) | North York, 43 km away | Sat · Sun | — |
| 10 | BigM Canada | 77 | 4.9★ (13) | Scarborough, 52 km away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 215 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 47 km away
Ranked #2 because of its Google rating and review volume: 4.8★ from 6,512 Google reviews, the most Google reviews on this list (6,512).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Scarborough, 50 km away
Ranked #3 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 38 km away
Ranked #4 because of its Google rating and availability: 4.7★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Richmond Hill, 36 km away
Ranked #5 because of its Google rating and availability: 4.3★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Vaughan, 32 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mississauga, 50 km away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 112 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Etobicoke, 51 km away
Ranked #8 because of its Google rating and availability: 5.0★ from 443 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 43 km away
Ranked #9 because of its Google rating and availability: 5.0★ from 228 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Scarborough, 52 km away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 13 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Etobicoke, 44 km away
Ranked #11 because of its Google rating and availability: 4.7★ from 84 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Aurora, 26 km away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 184 Google reviews, listed on Google as “Solar energy system service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Etobicoke, 48 km away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 45 km away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Solar energy equipment supplier”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Norfolk County, 49 km away
Ranked #15 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Etobicoke, 51 km away
Ranked #16 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mississauga, 46 km away
Ranked #17 because of its Google rating and trade focus: 4.1★ from 72 Google reviews, listed on Google as “Solar energy company”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Vaughan, 33 km away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mississauga, 51 km away
Ranked #19 because of its Google rating and availability: 4.9★ from 156 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 55 km away
Ranked #20 because of its Google rating and trade focus: 4.5★ from 10 Google reviews, listed on Google as “Solar energy system service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 50 km away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 21 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 42 km away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Alliston, 14 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 52 km away
Ranked #24 because of its Google rating and trade focus: 4.5★ from 650 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 55 km away
Ranked #25 because of its Google rating and trade focus: 3.0★ from 10 Google reviews, listed on Google as “Solar energy system service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 82 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Herc Du Soleil | 74 | 4.9★ (32) | 27 km |
| 27 | RESCo Energy Inc. | 73 | 3.7★ (6) | 39 km |
| 28 | Goldwater Solar Services Ltd | 73 | 5.0★ (52) | 54 km |
| 29 | Polaron Solar Energy | 73 | 4.5★ (434) | 45 km |
| 30 | Samsung Renewable Energy Inc | 73 | 2.3★ (3) | 46 km |
| 31 | iShine Window Cleaning Toronto | 73 | 5.0★ (38) | 54 km |
| 32 | Invictus Solar Corp. | 73 | 5.0★ (5) | 53 km |
| 33 | Toronto Roofer | 72 | 4.8★ (28) | 44 km |
| 34 | Solify | 72 | 4.4★ (93) | 45 km |
| 35 | ONE PIECE Electric | 72 | 5.0★ (10) | 22 km |
| 36 | Heliotechnik Inc. Solar | 72 | 4.1★ (16) | 21 km |
| 37 | BRIGHT LEMONZ CO. Property Solution | 71 | 5.0★ (36) | 33 km |
| 38 | Solar Fox | 71 | 5.0★ (13) | 36 km |
| 39 | Terawatt Solar | 71 | 4.6★ (40) | 43 km |
| 40 | The North Solar | 71 | 5.0★ (36) | 59 km |
| 41 | ProFusion Solar | 71 | 4.7★ (13) | 38 km |
| 42 | mySolar | 71 | 4.6★ (129) | 57 km |
| 43 | Solaris Power | 71 | 5.0★ (5) | 48 km |
| 44 | SolarUp Inc. | 71 | 4.5★ (23) | 38 km |
| 45 | Hammond Renewable Energy Inc. | 71 | 5.0★ (5) | 30 km |
| 46 | Toronto Solar Solutions Inc. | 71 | 5.0★ (20) | 51 km |
| 47 | Green Integrations Inc. | 71 | 4.5★ (15) | 37 km |
| 48 | Solar X | 71 | 5.0★ (5) | 29 km |
| 49 | Zeno Renewables - Mississauga | 70 | 4.8★ (14) | 42 km |
| 50 | Reboot Solar | 70 | 4.8★ (16) | 50 km |
20 more solar installers within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Free Ontario Solar Inc | 5.0★ (2) | 41 km |
| Green Target Solar | 5.0★ (2) | 51 km |
| Mitra Innovations | 5.0★ (1) | 33 km |
| MULTEPS SOLAR INC. | 5.0★ (1) | 28 km |
| Northern Solar Works Inc. | 5.0★ (2) | 22 km |
| Only Sun Energy Inc. | 5.0★ (1) | 38 km |
| Ontario Solar Installers | 5.0★ (2) | 31 km |
| Osborne Solar Solutions | 5.0★ (2) | 30 km |
| Oya Solar Inc | 3.0★ (2) | 41 km |
| Phoventus Inc. | 5.0★ (2) | 57 km |
| Power of the Sun2 Solar | 4.0★ (1) | 34 km |
| Solar Power Depot | 3.0★ (2) | 43 km |
| Solar X | 5.0★ (2) | 63 km |
| SolarBank Corporation | 3.0★ (2) | 48 km |
| SolarDirectCanada | 5.0★ (2) | 48 km |
| Solarpedia | 5.0★ (2) | 43 km |
| Stardust Solar Installation Barrie | 5.0★ (2) | 23 km |
| Swantech Energy Solutions | 5.0★ (2) | 43 km |
| Toronto Solar Electric | 5.0★ (2) | 46 km |
| Total Eco Energy | 5.0★ (2) | 53 km |
US national ranges converted to CAD, not adjusted for Tottenham. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | CA$38,690 | CA$43,760 | CA$47,600 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 82 Tottenham solar installers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Tottenham data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |