58/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 425 Google reviews, the most in Duncan.
- 4.9★ from 425 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1985 Millstream Rd, Victoria, BC V9B 0E3
Best Solar Installers in Duncan, BC (2026)
34 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Duncan: Mr. Electric of Victoria, CR Score 58/100; 4.9★ from 425 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): HQ Energy Inc, posts 24/7 hours; ranked #2 of 34.
- 20
Most-reviewed: Go Power! | Dometic, 272 Google reviews at 4.8★, the most of 34 ranked after Mr. Electric of Victoria; ranked #20.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
34 Duncan solar installers are ranked here by CR Score, from ten published factors. 5 are open 24/7, 7 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 34 rated businesses.
Top 10 solar installers in Duncan at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Electric of Victoria | 58 | 4.9★ (425) | Victoria, 37 km away | 24/7 | Overall |
| 2 | HQ Energy Inc | 57 | 5.0★ (30) | Campbell River, 57 km away | 24/7 | Emergencies |
| 3 | besolar | 57 | 5.0★ (134) | Langford, 40 km away | — | — |
| 4 | Shift Energy Group | 57 | 4.8★ (192) | Victoria, 41 km away | — | — |
| 5 | SOLVE | 57 | 4.9★ (122) | Victoria, 39 km away | — | — |
| 6 | Son Solar LTD. | 56 | 5.0★ (6) | Duncan | 24/7 | — |
| 7 | We Go Solar LTD. | 56 | 4.5★ (53) | North Cowichan, 14 km away | — | — |
| 8 | Hakai Energy Solutions | 55 | 5.0★ (67) | Victoria, 47 km away | — | — |
| 9 | Solve Energy Inc | 55 | 5.0★ (63) | Burnaby, 47 km away | — | — |
| 10 | NetZero Solar Victoria | 54 | 4.9★ (45) | Victoria, 41 km away | — | — |
The 34 best solar installers in Duncan, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Campbell River, 57 km away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#3 besolar
Based in Langford, 40 km away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 134 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 719a Station Ave, Langford, BC V9B 4M1
Based in Victoria, 41 km away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 192 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 192 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 2657 Wilfert Rd #205, Victoria, BC V9B 5Z3
#5 SOLVE
Based in Victoria, 39 km away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 122 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 122 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 2785 Leigh Rd #117, Victoria, BC V9B 4G1
Based in Duncan
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2305 Moose Rd, Duncan, BC V9L 4L6
Based in North Cowichan, 14 km away
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.5★ from 53 Google reviews, listed on Google as “Solar energy company”.
- 4.5★ from 53 Google reviews
- Hours
- Mon–Wed 9 AM–4:30 PM · Thu–Fri 9 AM–3 PM · Sat–Sun closed
- Address
- 9357 Trans-Canada Hwy, Chemainus, BC V0R 1K4
Based in Victoria, 47 km away
55/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 67 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 733 Johnson St #304, Victoria, BC V8W 3C7
Based in Burnaby, 47 km away
55/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 63 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Victoria, 41 km away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 45 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 1040 Jasmine Ave, Victoria, BC V8Z 2P4
#11 Fortress Solar
Based in Victoria, 41 km away
54/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 11 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun closed
- Address
- 3195 Ayton Pl, Victoria, BC V9B 4C3
Based in Victoria, 46 km away
53/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 30 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 740 Hillside Ave Suite 102, Victoria, BC V8T 1Z4
Based in Nanaimo, 43 km away
53/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 1011B Old Victoria Rd, Nanaimo, BC V9R 6Z8
#14 SolarWork
Based in Victoria, 48 km away
53/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Sat 7:30 AM–5 PM · Sun closed
- Address
- 1345 Pandora Ave #109, Victoria, BC V8R 6N9
Based in Salt Spring Island, 17 km away
52/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- Salt Spring Island, 315 Upper Ganges Rd #11, Salt Spring Island, BC V8K 2X4
Based in Nanaimo, 32 km away
52/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 46 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 46 Google reviews
- Hours
- Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
Based in Duncan
51/100CR ScoreRanked #17 because of its Google rating and review volume: 5.0★ from 30 Google reviews.
- 5.0★ from 30 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 5280 Polkey Rd Suite 4, Duncan, BC V9L 6W3
#18 Modern Power
Based in Nanaimo, 57 km away
51/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 18 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 6715 Applecross Rd, Nanaimo, BC V9V 1A4
Based in Victoria, 41 km away
51/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 48 Google reviews
- Hours
- Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
- Address
- 4342 W Shr Pkwy #304, Victoria, BC V9B 5Z2
Based in Victoria, 45 km away
51/100CR ScoreRanked #20 because of its Google rating and review volume: 4.8★ from 272 Google reviews.
- 4.8★ from 272 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 710 Redbrick St #201, Victoria, BC V8T 5J3
Based in Colwood, 19 km away
51/100CR ScoreRanked #21 because of its Google rating and review volume: 5.0★ from 39 Google reviews.
- 5.0★ from 39 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun closed
Based in Langford, 39 km away
50/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 102 Google reviews.
- 4.9★ from 102 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 2360 Millstream Rd Unit 115, Langford, BC V9B 3R3
Based in Duncan
50/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 15 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 15 Google reviews
- Hours
- Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
- Address
- 2955 Jacob Rd Unit 1, Duncan, BC V9L 6W4
Based in Nanaimo, 48 km away
49/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 280 Juniper St, Nanaimo, BC V9S 1X4
Based in Victoria, 46 km away
49/100CR ScoreRanked #25 because of its Google rating and availability: 3.9★ from 10 Google reviews, open 24/7.
- 3.9★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2930 Shakespeare St, Victoria, BC V8R 4H4
All 34 solar installers
#1 to #25 are shown in full above. Here are #26 to #34, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Shore Energy Solutions Ltd | 48 | 3.7★ (3) | 44 km |
| 27 | Trident Window and Gutter Cleaning | 48 | 5.0★ (38) | 43 km |
| 28 | Wenner Group - Smart Home Experience Centre | 47 | 4.7★ (63) | 49 km |
| 29 | Clarity Windows Victoria | 47 | 4.6★ (40) | 45 km |
| 30 | Charge Solar | 47 | 4.9★ (7) | 44 km |
| 31 | AE Electric Ltd dba AE HVAC Systems | 47 | 5.0★ (25) | 45 km |
| 32 | Solar Stone and Tile | 46 | 5.0★ (3) | 31 km |
| 33 | Island Energy Inc | 46 | 4.4★ (26) | 41 km |
| 34 | Airtight Energy Advisors | 43 | 3.7★ (3) | 38 km |
Also serving Duncan
19 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 |
|---|---|---|
| CNA Electric Ltd | 55 km | |
| Energy Alternatives | 41 km | |
| Four Clover Electric LTD. | 53 km | |
| inEnergy Canada | 60 km | |
| Ryujin Solar Teknology Corporation | 45 km | |
| Saltspring Solar Ltd. | 1.0★ (1) | 22 km |
| Saltspring Solar Ltd. | 17 km | |
| Schneider Electric Solar | 1.0★ (1) | 64 km |
| Solaires Entreprises Inc. | 39 km | |
| SolAspire Thermal Panels | 5 km | |
| Soler installer and sale purchase | 37 km | |
| Sprint Electrical Services | 59 km | |
| Urban Solar | 47 km | |
| Van Solar Inc | 64 km | |
| Victoria Solar | 5.0★ (1) | 46 km |
| Victoria Solar Panels | 5.0★ (2) | 47 km |
| Victoria Solar Power | 36 km | |
| VISW Electrical Solutions | 5.0★ (2) | In Duncan |
| Wisertech | 47 km |
How much do solar installers cost in Duncan?
US national ranges converted to CAD, not adjusted for Duncan. 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 |
How we ranked Duncan solar installers
We scored 34 Duncan solar installers on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Duncan data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Solar installers in Duncan: frequently asked questions
Who is the best solar installer in Duncan?
By CR Score, the highest-ranked solar installer in Duncan, BC is Mr. Electric of Victoria with a CR Score of 58/100. It has 4.9★ from 425 Google reviews. It is open 24/7. HQ Energy Inc (#2) and besolar (#3) follow. We ranked 34 solar installers on ten factors, last updated October 22, 2026.
How many solar installers are there in Duncan?
ContractorsRanked ranks 34 solar installers serving Duncan, BC. 3 of them are based in Duncan; the rest serve it from nearby towns. Another 19 within 64 km are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Duncan are open 24/7?
5 ranked solar installers in Duncan post 24/7 hours. The highest-ranked are Mr. Electric of Victoria (#1), HQ Energy Inc (#2) and Son Solar LTD. (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Duncan work on weekends?
7 of 34 ranked solar installers post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Mr. Electric of Victoria (#1), HQ Energy Inc (#2) and Son Solar LTD. (#6). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Duncan?
Solar panel installation typically costs CA$38,690 to CA$47,600, with CA$43,760 typical (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)). This is a national range, not adjusted for Duncan. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Duncan solar installers have?
The median Google rating among 34 rated solar installers in Duncan is 5.0★, with a median of 30 reviews. Mr. Electric of Victoria has the most, 425 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank solar installers?
Each solar installer gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do solar installers outside Duncan count in this ranking?
Yes, if they are within 64 km of the Duncan city centre, our service radius for solar installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Duncan
- October 2026: CR Scores recalculated for 34 solar installers serving Duncan.
More solar installers and Duncan pages
Solar installers near Duncan
- Solar installers in North Cowichan, BC47 ranked
- Solar installers in Salt Spring Island, BC78 ranked
- Solar installers in Ganges, BC82 ranked
- Solar installers in North Saanich, BC31 ranked
- Solar installers in Ladysmith, BC39 ranked
- Solar installers in Langford, BC28 ranked
- Solar installers in Colwood, BC32 ranked
- Solar installers in Sooke, BC28 ranked
- Solar installers in Nanaimo, BC33 ranked
- Solar installers in Victoria, BC30 ranked
Other trades in Duncan
- Roofers in Duncan133 ranked
- Plumbers in Duncan87 ranked
- Electricians in Duncan79 ranked
- HVAC contractors in Duncan81 ranked
- General contractors in Duncan90 ranked
- Painters in Duncan23 ranked
- Landscapers in Duncan37 ranked
- Handymen in Duncan5 ranked
- Kitchen remodelers in Duncan42 ranked
- Bathroom remodelers in Duncan44 ranked
- Flooring contractors in Duncan30 ranked
- Tile installers in Duncan11 ranked
- Concrete contractors in Duncan27 ranked
- Fence contractors in Duncan29 ranked
- Deck builders in Duncan29 ranked
- Siding contractors in Duncan40 ranked
- Window installers in Duncan81 ranked
- Gutter installers in Duncan51 ranked
- Insulation contractors in Duncan9 ranked
- Foundation repair companies in Duncan21 ranked
- Tree services in Duncan42 ranked
- Masonry contractors in Duncan25 ranked
- Water damage restoration companies in Duncan70 ranked
- Home builders in Duncan169 ranked
- Demolition contractors in Duncan16 ranked
- All contractors in Duncan