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Browse verified reviews of solar installation companies and compare ratings, pricing feedback, and customer experiences in one place. Use the listings below to shortlist trusted installers, read what real homeowners say, and request quotes with confidence.
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Register Your Business →Picking the right installer matters more than picking the panels themselves. Two homes with the same equipment can end up with very different results depending on who installs them. Vistiqo brings together verified customer reviews so you can see how each company actually performs after the sale.
Each listing on this page shows the average rating, number of reviews, and recent customer feedback. You can sort by rating, filter by location, and read full reviews before reaching out. That cuts down hours of cross-checking Google, BBB, and Yelp into a single comparison.
Strong solar panel installers share a few things in common. Use this list when you read reviews and request quotes:
If a company checks these boxes and has solid reviews, you are already past the riskiest part of the decision.
Solar is a 25-year commitment. The system on your roof will outlast most contractors you have ever hired. Reviews are the closest thing you get to seeing how an installer behaves after the check clears.
Look for patterns, not one-off complaints. A company with 200 reviews and a 4.7 rating is more reliable than one with 20 perfect reviews. Pay attention to how the company responds to negative reviews. A professional reply that explains the issue is a good sign. Silence or hostility is not.
The reviews on Vistiqo are written by real customers who went through the full process quote, install, inspection, monitoring, and follow-up. That gives you a read on the parts most websites skip, like how long permits actually took and whether the production matched the original estimate.
For homeowners weighing energy upgrades alongside other improvements, our listings for home renovation contractors and remodelers often pair well with a solar project.
Some warning signs come up again and again in negative reviews. Skip any company that:
Door-to-door sales teams pushing solar leases are responsible for a large share of complaints. That does not mean every door-to-door rep is bad, but it does mean you should slow the process down and verify everything in writing.
Most listings here cover residential rooftop solar. If you are installing for a warehouse, farm, or office building, look for solar energy installation specialists who list commercial work in their portfolio. Commercial installs involve different financing (PPA, lease, direct ownership), structural review, and sometimes utility-scale interconnection. Filter by service type when browsing the listing.
Companies installing solar panels at commercial scale should be able to share past project sizes in kilowatts, not just system counts.
Get at least three quotes before signing. When you compare them, line up:
The cheapest quote is rarely the best deal. A bid that is 30% below the others usually means lower-tier equipment, an inexperienced crew, or a workmanship warranty that disappears when the company does.
If you need help with the structural side of the project, our listing of licensed roofing contractors is a useful next step. Older roofs should be inspected before panels go up, since removing and reinstalling solar later is expensive.
Most residential solar projects run 1 to 3 months from signed contract to system activation. The phases are:
A good installer handles every step including paperwork. If a company expects you to chase permits or file your own incentive paperwork, that is a sign of how the rest of the relationship will go.
For homeowners adding battery storage or backup power, our electrician services listing lists pros who can handle main panel upgrades that solar installs sometimes require.
Most platforms either show every business with no quality filter or only show paid listings. Vistiqo focuses on verified customer reviews without pay-to-play rankings. Companies cannot remove negative reviews. Ratings reflect what real customers reported, which is the only signal that matters when you are committing to a 25-year system.
If your project includes other home upgrades, browsing related categories like interior design firms and consultants or HVAC repair and installation services helps you build out the full picture in one place.
Frequently asked questions about Solar Installation Services.
Most residential installs run between $18,000 and $36,000 before incentives, with a typical cost of $2.50 to $3.50 per watt installed. The federal tax credit reduces that by up to 30%. Always get itemized quotes from at least three companies, since pricing varies by system size, panel quality, and roof complexity.
Check for a current electrical license, proof of insurance, and NABCEP certification. Look at customer reviews on multiple platforms, confirm at least 5 years in business, and verify their physical address. Companies that pressure you to sign immediately or refuse to put quotes in writing should be skipped.
The on-roof install takes 1 to 3 days for most homes. The full process from signing the contract to flipping the system on usually runs 1 to 3 months, with permitting and utility interconnection eating most of that time.
You should get three: a 25-year product and performance warranty on the panels, a 10 to 25-year warranty on the inverter, and a 10-year workmanship warranty from the installer. If any of these is missing or shorter, ask why.
Often yes. Local installers tend to have higher customer satisfaction scores and faster response times for service calls. National companies have more resources but use heavier sales tactics and longer service queues. Both can do quality work reviews and warranty terms matter more than size.
Reputable installers handle all permitting, utility interconnection, and the paperwork for the federal tax credit. You will still claim the credit on your own tax return, but the installer should provide every document you need. If a company expects you to handle permits yourself, that is a major red flag.
Manufacturer warranties on the panels and inverter stay intact, since they come from the equipment maker. The workmanship warranty is the one at risk. Ask if the company offers a third-party insured warranty or partners with a service network this is the single most important question for long-term protection.
