Best Solar Panel Installers in Ottawa, ON
Compare 22+ vetted local solar professionals. Read verified reviews and get free competitive quotes for your Ottawa home. Save on high utility bills with custom grid credits.
Top 22 Installers in Ottawa
Ranked by verified reviews and local performance data.
Canada Solar Group | Ottawa Solar Power Company
Certified solar installation professionals offering competitive pricing and verified workmanship.
Solargy
Certified solar installation professionals offering competitive pricing and verified workmanship.
SolarSecure
Certified solar installation professionals offering competitive pricing and verified workmanship.
Power 1 Solar
Certified solar installation professionals offering competitive pricing and verified workmanship.
Capital City Solar
Certified solar installation professionals offering competitive pricing and verified workmanship.
SolarACM
Certified solar installation professionals offering competitive pricing and verified workmanship.
GPEKS
Certified solar installation professionals offering competitive pricing and verified workmanship.
Solar Energy Society of Canada Inc.
Certified solar installation professionals offering competitive pricing and verified workmanship.
Ottawa Renewable Energy Co-operative
Certified solar installation professionals offering competitive pricing and verified workmanship.
Sauber Energy
Certified solar installation professionals offering competitive pricing and verified workmanship.
FIG Solar – An Execon Company
Certified solar installation professionals offering competitive pricing and verified workmanship.
CorePack Renewable Energy Inc.
Certified solar installation professionals offering competitive pricing and verified workmanship.
Kajk Constructors Inc I Solar Energy & Green Retrofits Contractor
Certified solar installation professionals offering competitive pricing and verified workmanship.
Quadra Solar
Certified solar installation professionals offering competitive pricing and verified workmanship.
Canadian Green Tech Inc.
Certified solar installation professionals offering competitive pricing and verified workmanship.
True Beacon Solar
Certified solar installation professionals offering competitive pricing and verified workmanship.
SunShine Solar Power Inc.
Certified solar installation professionals offering competitive pricing and verified workmanship.
Harry's Home Comfort | Ottawa's Best Heating, Air Conditioning, and Heat Pump Installation, Service and Repair
Certified solar installation professionals offering competitive pricing and verified workmanship.
Deltacron Renewables.
Certified solar installation professionals offering competitive pricing and verified workmanship.
Ottawa Solar Power Inc - Solar Energy Solutions
Certified solar installation professionals offering competitive pricing and verified workmanship.
RONA+ Kanata
Home improvement chain for appliances & gardening supplies, plus tools & hardware.
Canadian Renewable Energy Association (CanREA)
Certified solar installation professionals offering competitive pricing and verified workmanship.
Solar Potential & Climate in Ottawa
Ottawa receives an impressive amount of solar irradiance throughout the year. Solar photovoltaic systems are highly productive here because of cold, sunny winter days. When solar panels operate in lower temperatures, their electrical conductivity increases, generating more power per hour of direct exposure. Tilting arrays at a standard 30-45 degree angle ensures that heavy winter snow slides off quickly. The surrounding snow also acts as a bright reflective surface, creating an 'albedo effect' that boosts local generation by up to 15%.
Utility Interconnection & Net Metering
As a resident of Ottawa under Ontario Net Metering, clean energy generated by your home is automatically recorded by a bidirectional meter installed by your local distributor (such as Toronto Hydro, Hydro One, or Hydro Ottawa). Excess production feeds directly into the grid, returning credits to your billing statement at the exact retail rate. These credits roll over on a 12-month calendar, allowing you to build credits in July and draw them down in January to completely eliminate your winter bills.
Local Solar Incentives & Grants
Homeowners in Ottawa can access the Clean Energy Improvement Program (CEIP), which finances up to 100% of solar retrofits through low-interest loans tied directly to your property taxes — no upfront costs and repayments spread over years. Additionally, the federal Clean Technology Investment Tax Credit (ITC) provides a refundable 30% credit on the capital cost of eligible solar systems, further reducing overall project costs.
Installer Map — Ottawa
We've mapped every certified installer serving Ottawa and the surrounding area. Darker clusters indicate higher competition and potentially better pricing.
Ottawa Homeowners Going Solar
“Found a great installer through SolarQuotes in Ottawa. Saved over $3,200 on the initial install.”
“The comparison tool made everything simple. Three quotes in 24 hours and picked the best fit easily.”
“My Ontario electricity bill dropped 65% after going solar. Incredible ROI.”
Solar FAQs for Ottawa
Everything you need to know about purchasing residential solar in Ottawa.
QIs solar worth it in Ottawa given the winter snow?
Yes! Solar panels perform highly efficiently in cold weather. Tilted dark panels absorb heat and melt snow quickly, and the reflection off surrounding snow (albedo effect) can boost generation.
QWhat local permits are needed in Ottawa?
Standard setups require a municipal building permit, a grid-connection agreement from the local utility company, and a certified electrical inspection (such as ESA in Ontario or similar provincial safety inspectors).
QHow long does a home solar installation take in Ottawa?
The physical panels, mounting rails, and inverter are typically installed in just 1 to 2 days. The complete cycle including utility grid permits, municipal checks, and final net metering activation usually spans 4 to 8 weeks.
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