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None of these contractors is based in Bowmanville; they work from towns including Toronto (58 km), Scarborough (45 km) and Markham (46 km).
24 contractors listed · 6 open weekends · 14 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
The 24 contractors listed for Bowmanville, ON 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.
16 of the 24 contractors on this page have a rating, from 4.0 to 5.0 across 564 reviews; 1 has 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the contractors on this page are "estimates", "price" and "quality". 5 are open on Saturdays and 2 on Sundays. 1 shows a licence on its website. Domain records put 11 websites of the contractors on this page at ten or more years old; the oldest dates from 1997. 2 offer financing or payment plans; 6 give free estimates; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 22 of the contractors on this page; 18 publish a contact page; 19 list a public email and 2 take bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Not in the listings yet. The 24 contractors shown are the nearest within 85 km. These crews work across a region from a single yard. Ask what a service visit looks like once the install is done, because that is the part distance really affects.
