Best Solar Panel Installers in Dartmouth, NS

18 contractors listed · 5 in Dartmouth · 1 open 24/7 · 3 open weekends · 15 rated 4.5+

Data verified October 18, 2026

Polaron Solar Energy

Polaron Solar Energy

4.6 41 reviews
“The process was efficient and Polaron supported all of the bots and pieces required from start to finish.”
2-yr workmanship warrantyFinancing available14,860+ installationsSince 2013Serves Alberta, British Columbia +4Free consultation
75 Akerley Blvd Unit 115A
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Molen Services Inc

Molen Services Inc

5.0 27 reviews
“He patiently answered many of our questions and made a few recommendations like checking the warranty on the metal roof or contacting the insurance showing that he has our interest at the top of his service.”
25-yr warranty100 clients servedSince 2013Serves North America
100 Ilsley Ave Unit L
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Evergreen Electric Ltd.

Evergreen Electric Ltd.

4.5 26 reviews
“Aaron, the electrician, was very courteous and patient during the installation and walked us through how to turn on the generator and activate the ATS switch during a test run.”
10-yr warrantyFinancing availableSince 2015
20 Wright Ave Unit 3
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JC Power Solutions

JC Power Solutions

5.0 25 reviews
“Both Keith and James took the time to thoroughly and patiently explain every question we put to them.”
Free consultationServes Annapolis Valley, Truro +5Since 2020
60 Raddall Ave UNIT #5
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Alto Solar Inc..

Alto Solar Inc..

5.0 24 reviews
“Knowledgeable and experienced in all things solar electrical, Tomi demonstrated a deep sense of pride in his hands-on customer service approach.”
Free consultation
101 Frazee Ave
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HFX Solar Inc.

HFX Solar Inc.

4.9 50 reviews
“The whole team, including Eric in sales, Eric from the install team, and the whole crew were extremely helpful, always very happy to answer questions, and guided us through the process with skill.”
Free estimates25-yr warrantyFinancing availableSince 2019Serves HRM, CBRM +10
Bedford, NS
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The 18 contractors listed for Dartmouth, NS design and install rooftop and ground mounted solar systems. Each entry repeats what the company publishes about certifications, equipment and hours, together with star ratings and comments drawn from public reviews.

Area overview: Dartmouth, NS

5 of the 18 contractors we list are based in Dartmouth; the other 13 serve Dartmouth from towns including Halifax, Bedford and Eastern Passage. 15 of the contractors on this page have a rating, from 4.5 to 5.0 across 859 reviews; 6 have 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (96%), quality (86%) and responsiveness (84%). The topics that come up most in reviews of the contractors on this page are "communication" and "price". 1 is open around the clock and 3 are open on weekends. 6 have ten or more years of experience, the longest 13 years. 1 offers emergency call-outs; 2 offer financing or payment plans; 8 give free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 18 of the contractors on this page; 13 publish a contact page and 14 list a public email. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.

Can a survey happen outside working hours?

Weekend hours appear for 3 of the 18 contractors here, and a Saturday survey is easier for most households to arrange. Keep in mind that a useful roof survey needs daylight and a roof clear of snow and ice, which narrows the window in winter more than the calendar does.

Stanton Solar Power Inc

Stanton Solar Power Inc

5.0 49 reviews
“The crew worked through some pretty miserable weather, getting the job done to our complete satisfaction.”
Free estimatesServes Nova ScotiaFamily-ownedSince 2018
Halifax, NS
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Book onlineBook
Solar Ascent

Solar Ascent

5.0 50 reviews
“Throughout the process, the communication with Solar Ascent remained constant and they were always there to answer questions or help whenever they could.”
Free estimates25-yr warrantyFinancing available450+ homes servedSince 2018Serves Nova Scotia
Hammonds Plains, NS
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1st Electric Inc.

1st Electric Inc.

5.0 50 reviews
“We had hole house installation took half day impressive, we appreciate your professionalism 1st Electric!”
Free estimatesServes Halifax, Nova ScotiaSince 2015
Lucasville, NS
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Aztek Solar Ltd

Aztek Solar Ltd

4.6 33 reviews
“After 10 years, I needed a new roof and despite being busy, they made time to come and remove and reinstall my system.”
Free consultationSince 2010Serves Nova Scotia, the Maritimes
Lower Sackville, NS
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Maritime Solar

Maritime Solar

5.0 50 reviews
“Maritime Solar is a locally owned and operated company, and you definitely feel like you're working with someone that really cares about your project.”
Free estimates3-yr warranty500+ installationsServes DartmouthSince 2019
Harrietsfield, NS
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Renewly Solar

Renewly Solar

4.8 24 reviews
“They did great work and Yohan was there to guide us through the whole process.”
Free consultation
Halifax, NS
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Mackenzie Solar Engineering Ltd

Mackenzie Solar Engineering Ltd

5.0 3 reviews
“They have more experience in the industry than most other solar companies in Nova Scotia and are lead by a registered professional engineer who is more than qualified in all aspects from start to finish.”
Free estimatesSince 2008Serves Nova Scotia
Halifax, NS
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Consulting and Energy Contracting

Consulting and Energy Contracting

Since 2014
Halifax, NS
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Solar Global Solutions

Solar Global Solutions

Since 2021Virtual consultations
Halifax, NS
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Mr. Sun Solar and Renewables

Mr. Sun Solar and Renewables

Free consultation25-yr warranty500+ homes servedSince 2023
Eastern Passage, NS
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Bergman Electric

Bergman Electric

4.9 5 reviews
“The heater was still covered by manufacturer warranty so Bergman returned the heater to maufacturer and refunded me the cost of heater.”
Open 24 hoursSince 2015Locally owned
Milford, NS
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Avon Electric

Avon Electric

5.0 1 review
“Highly recommended for honest and prompt service, which is sometimes difficult to find these days.”
Free estimatesServes HRM, the ValleySince 2018
Falmouth, NS
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HomeSolar Panel Construction CompanyNova ScotiaDartmouth, NS

Why these companies made our list

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