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Home Team Energy

Based in Brookfield, WI - we specialize in residential roof mounted solar installations. We make going solar simple. We handle the design, engineering, permitting, procurement, installation, and warranties.

We will give you an honest opinion about solar on your home. If solar is the right fit for you, then we'll tailor a system to meet your needs and provide a fair price to have it installed with integrity and pride.
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At Home Team Energy:
- We are your locally owned and operated Solar Experts
- We Do Everything with Integrity and Pride. We spend the extra time to deliver a very attractive installation.
- We Prioritize Your Care and Our Team's Safety
- We only work on residential roof mounted solar installations, making us experts in that specific field.

Home Team Energy was founded in 2019 by Ryan Lettau who has been in the Wisconsin solar industry since 2010. Home Team Energy is intentionally small to ensure customer service and satisfaction is prioritized on every single project. If we're so big that Ryan can't personally meet with you, then we're too big. This way, we can tailor our services to your exact needs so you never feel unsupported before, during, or after the process of upgrading to solar energy.
Year Established
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Reasons Why You Should Work With Us
  1. Locally owned and operated (Brookfield, WI) with internal installation crews.

  2. We only install residential roof mounted solar systems (experts in our field)

  3. No exposed roof conduits. We keep the installation clean and attractive.

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A typical installation takes 1-2 days to complete. (then we have to wait for the inspection and utility commissioning)
Call or email us. We will troubleshoot and make repairs as quickly as possible to keep your system up and running properly.
We are honest and take pride in our work. We treat every home like it is our own. We don't put solar panels where they don't belong and we spend the extra time to make sure everything looks nice.

Residential Roof Mounted Solar PV System Energy Storage Systems Design / Engineering / Permitting Installation Services

Services Offered

  • Installation
  • Financing
  • Solar Repair & Maintenance

Home Team Energy is comprised of hardworking and honest individuals who specialize in residential roof mounted solar installations.

Workmanship Warranty

25 Year Workmanship Warranty
25 Year Roof Leak Warranty
We stand behind our work!


Electrical Contractor: 1553780
Dwelling Contractor: 052000485


Fully Insured


Enphase Ensemble

Manufacturer Certifications

  • Certified Solar Professional
  • Gold Installer

What Customers Are Saying

10 reviews
Average Rating 10 review(s)
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Solar installation in SE WI

Nothing but good things to say about Home Team. I had initial reservations going off of feedback from friends and family on their solar install with competing companies. So glad I found Home Team as the installation could not have gone better. It was quick, clean, and extremely professional. The owner, project manager, and installation crew were all professional, thorough, courteous, and responsive. The installation could not have gone any better. Thank you Home Team.

Posted by ao on Apr 28, 2023
A Pleasure to Work With

They completed my project when they said they would, for the cost they quoted

Posted by bob.perk on Apr 03, 2023
Professional, friendly and done right!

Home Team Energy Company recently installed solar panels on our roof. Ryan promptly answered all of our questions and concerns. The installers were professional, friendly and courteous. When the WI Electric inspector commissioned our system he remarked that Home Team Energy did a great job on installation. We are very pleased with how this project turned out.

Posted by dsanderson8487 on Mar 15, 2023
Home Team Energy - excellent service

Home Team Energy just finished with a 72 panel installation on our large out building. They an excellent job with a clean and tidy installation and we're happy to be producing some of our own power now. I would definitely recommend Home Team Energy - give Ryan a call, it'll be worth you time.

Posted by tpierce on Mar 14, 2023
A customers company

Great company, great TEAM and great work! Our contact, to contract, to completion was exceptional, fluid and pleasant. The culture we saw in this company was truly one of customer satisfaction. From the very start they understood our situation and went all in to get our solar install completed. They are real! Special THANK YOU to Stephan and his TEAM, your commitment to our job was just unbelievable!

Posted by wade.dick on Mar 14, 2023
Honest, Responsive, and Respectful

We dealt with many contractors over the past 9 months to build a new house and Home Team Energy was absolutely the best we worked with. When getting quotes from other local solar installers outside of EnergySage, I was appalled by the inaccurate and misleading information I was given regarding costs/financing, tax credit information, and the overall process for installation. Home Team Energy was always honest, responsive, and respectful. Their price was highly competitive, there was no pressure, they communicated throughout the process, showed up on time, and did great work.

Posted by HawkIinWI on Sep 29, 2022



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