Top-rated solar panel pros.

Get matched with top solar panel pros in Saint John, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your solar panel service project in Saint John, MO?

Select your specific project to find the pro for you.

TRUSTED BY SAINT JOHN, MO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon11
    Verified solar panel services reviews

Find Solar panel pros in Saint John

Avatar for Solarize
Solarize
5.0(
10
)

Serving Saint John, MO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Needed a sub panel and my entire garage wired(7 120 outlets, 2 240 outlets, and a floodlight put in). They showed up gave a quick run threw and they knocked it out Whole process was quick and easy. Great work at a great price! Would definitely recommend!"
114 neighbors recently requested a quote
Avatar for Logic Solar LLC
Logic Solar LLC
4.4(
8
)

Serving Saint John, MO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"I had a seamless experience working with Josh & Shane! I’ve spoke with multiple companies, just shopping around, and this company was by far the most friendly and professional! What sold me was that these guys are local, extremely knowledgeable, and had the best price around! I would recommend this company to everyone ready to go solar!"
Response time2 days
28 neighbors recently requested a quote
Avatar for MAPLEWOOD PLUMBING
MAPLEWOOD PLUMBING
4.8(
337
)

Serving Saint John, MO and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"I couldn't have asked for a better company. Everyone I talked to was so nice and attentive. They answered all my questions in a timely manner and helped me understand the process. Will definitely be calling back for any further projects."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by95%of homeowners
Avatar for Advanced Renewable Concepts LLC
Advanced Renewable Concepts LLC
5.0(
5
)

Serving Saint John, MO and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Advanced Renewable Concepts, LLC (ARC), based in St. Charles, Missouri, is a trusted, full-service solar and electrical contractor dedicated to powering your home or business with clean, sustainable energy. We believe in high-quality craftsmanship, long-term accountability, and transparent customer relationships that extend far beyond installation.

One-day Installation
Hidden Conduit
Hidden Conduit
6.8 kW Solar System
Premium Materials

+5

Response time50 mins
Avatar for SunSource Homes, Inc.
SunSource Homes, Inc.
5.0(
2
)

Serving Saint John, MO and surrounding areas

In business since 2011

Free estimates

Warranties offered

"We've really had a good service, the system was like how they told and explained to us, they answered any questions we have. We really think the installers knew what they're doing and also answered our questions."
9.23 kW residential solar system
Residential Solar Installation
Ground Mounts
Rooftop Residential Solar
Customer Electric Bill

+5

Response time10 hrs
Recommended by100%of homeowners
...
Showing 1-10 of 58
Solar Panels questions, answered by experts

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

You can install solar panels on a flat or pitched roof, but keep in mind that they will need to rest at a 30- to 50-degree tilt for optimal sun absorption. It costs more to install solar panels on a flat roof because you will need to install a framing system and likely hire a structural engineer. If your roof has a pitch of more than 40 degrees, it may not be a good candidate for solar panels.

Although solar panels harness the sun's power, they come at an environmental cost. The manufacturing process requires large amounts of water and involves hazardous materials like cadmium, silicon, and gallium arsenide. These materials don’t pose safety hazards while the panels are in use but can pose a problem when left in landfills. Over time, hazardous materials can leach into the environment. This is why recycling solar panels whenever possible is better than taking them to landfills.

In almost every case, solar panels need to be removed to replace roof shingles. In some cases, such as solar installations where the panels are on raised platforms above the roof surface, installers may be able to install new shingles without removing the solar installation. However, to get a quality roofing installation, panels need to come off. Most roofing contractors won’t remove or reinstall solar panels as part of a roofing project, so you’ll need to contact your solar provider.

Yes, it is possible to install solar panels on a tar and gravel roof, but it is not the ideal roofing material for a solar installation. The process requires roof penetrations to install the solar racking system. While installers will seal these penetrations, they still increase the risk of leaks. This risk is higher on tar and gravel roofs, which are often flat. Flat roofs are more prone to leaks than sloped roofs because they can pool water during heavy rain and hold snow for longer periods, exposing the roof to more moisture.

The Saint John, MO homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.