Saint Louis, MO Solar Energy Contractors

Are you interested in powering your Saint Louis home with solar energy? Whether you want to lower your electricity bill or help the environment (or both!), hiring a Missouri certified solar energy contractor is a smart first step to getting off the grid and getting into energy conservation. Solar energy professionals in Saint Louis, MO can evaluate your needs and design, install and maintain the best renewable energy system for your home. More
Get Quotes on These Services
  • Home Energy Audit
  • Skylight Repair
  • Solar Panel Repair
  • Solar Tube Installation
  • Passive Solar Heating & Cooling
  • Solar Panel Cleaning
  • Solar Pool Heating
  • Solar Water Heating
  • Skylight Installation
  • Solar Panel Installation
EFS Energy

Remer Electric


Ahmed Behraoui






Featured Reviews for Solar Energy Contractors in Saint Louis, MO
EFS Energy
Solar Energy Contractors in Saint Louis, MO
"It was a real pleasure to work with EFS Energy. Everyone is very professional and fantastically dedicated to the solar effort. Communication was prompt, planning & execution of project thorough & timely. Very reliable and friendly. We strongly recommend them to anyone who is looking to install a system."
- Christiane Carlsson
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What types of residential solar power systems do solar energy contractors design and install?


Solar power systems are part of the growing energy efficiency trend. You may be wondering, what is solar energy, exactly? Solar energy is energy that comes from the sun, and is then converted into electricity and/or utilized for heating air or water.

The most common types of alternative energy systems for the home are solar electric, solar water heating and wind power systems. Solar professionals can help with everything from installing solar skylights to implementing complete solar energy systems.

Let’s say you want a solar electric system for your home. An off-grid system basically consists of solar panels and battery banks. These battery banks store the sun’s energy so you can use electricity at night or on a cloudy day. This system is designed to keep household electricity running for about two or three cloudy days; longer cloudy periods require a backup generator. To install an off-grid system, you’ll want to hire a certified Missouri solar energy contractor. You can find more solar energy contractors in St Louis, Glendale, Kirkwood, Mehlville and Oakville.

Along with off-grid solar, wind and hybrid energy systems that include batteries and backup generators, there are also grid-tied solar and wind operations. Grid-tied systems are attached to your Saint Louis, MO utility company so if you produce more energy than you use, your meter goes down and you build up energy credits.

Installing solar skylights can save electricity. Sun tunnel skylights are tubular daylight devices that capture sunlight through domes on your roof. Attached to these domes are highly reflective tunnels that draw natural light down into closets, hallways and stairways.

Questions to ask potential solar energy contractors:


  • How long have you been in the business?
  • Can you provide me with references?
  • How do you charge, and what does that include?
  • What do your services include?
  • When can this job get done?
  • What happens when the cost exceeds the budget? What about changes to materials or labor pricing?
  • What will I need to provide?
  • Are there any important considerations or concerns you foresee with this project?
  • Do you have state certification?
  • Will you come to my home for a free onsite consultation?
  • Are you able to repair an older system?
  • Can you provide me with a layout to see where the panels will go and what they will look like?
  • Can you give me any information on Missouri solar rebate programs?


Find solar energy contractors in Saint Louis, MO on Houzz. Search the Professionals section for Saint Louis, MO solar energy contractors or browse Saint Louis, MO photos of completed installations and look for the solar energy contractor’s contact information.
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