Best Solar Installers in Missouri (2026)
Compare 7 top-rated solar companies in Missouri. Average cost: $2.75/W · 11-year payback.
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Lee's Summit, MO · Founded 2009 · 1,294+ installs
Missouri Sun Power brings professional solar installation services to Lee's Summit and surrounding Missouri communities. Since 2009, they have helped thousands of homeowners make the switch to clean, ...
O'Fallon, MO · Founded 2017 · 3,365+ installs
Serving Missouri from their O'Fallon base, O'Fallon Clean Energy is a trusted name in residential and commercial solar installation. Founded in 2017, they combine local expertise with industry-leading...
Springfield, MO · Founded 2021 · 518+ installs
Serving Missouri from their Springfield base, Apex Solar MO is a trusted name in residential and commercial solar installation. Founded in 2021, they combine local expertise with industry-leading equi...
Kansas City, MO · Founded 2014 · 14,000+ installs
Blue Raven Solar Missouri brings professional solar installation services to Kansas City and surrounding Missouri communities. Since 2014, they have helped thousands of homeowners make the switch to c...
St. Louis, MO · Founded 2009 · 9,000+ installs
Momentum Solar Missouri is a leading solar installation company serving Missouri from their St. Louis headquarters. Founded in 2009, they have built a strong reputation for quality installations and e...
Independence, MO · Founded 2019 · 1,234+ installs
Serving Missouri from their Independence base, Missouri Solar Solutions is a trusted name in residential and commercial solar installation. Founded in 2019, they combine local expertise with industry-...
Columbia, MO · Founded 2013 · 3,665+ installs
Based in Columbia, Columbia Clean Energy has been serving Missouri homeowners since 2013 with top-quality solar installations. Their experienced team understands the local climate, permitting requirem...
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Frequently Asked Questions
How do I choose the best solar installer in Missouri?▼
Get at least 3 quotes from different Missouri solar installers. Verify licensing and insurance, check reviews on Google and BBB, ask about NABCEP certification, and compare warranty offerings. Look for installers with at least 5 years of experience and knowledge of Missouri's specific permits and incentives.
How much does solar cost in Missouri?▼
The average cost of solar in Missouri is $2.75 per watt before incentives. For a typical 8kW system, that's approximately $22,000 before the 30% federal tax credit. Get multiple quotes to ensure you're getting a fair price.
What solar incentives are available in Missouri?▼
All Missouri homeowners can claim the 30% federal solar Investment Tax Credit (ITC). Solar installations are exempt from property tax increases.
How long does solar installation take in Missouri?▼
The physical installation typically takes 1-3 days. However, the full process from contract signing to system activation usually takes 4-12 weeks, with most of that time spent on permitting and utility approval. Timelines vary by installer and local jurisdiction in Missouri.
Should I get a solar lease or buy in Missouri?▼
Buying (with cash or a solar loan) typically provides the best long-term value since you own the system and receive all incentives. However, leases and PPAs require no upfront cost and still save on electricity. In Missouri, with a 11-year average payback period, buying usually makes financial sense if you can afford the upfront investment.