🌐 Multi-Location Company.
Full Spectrum Solar Overview
Expert Score: 4.9/5
Founded in: 2002
Full Spectrum Solar, established in 2002, has been an active participant in the solar industry, providing services in 1 state. We dug into what Full Spectrum Solar offers, how customers actually feel about working with them, and where they stand in the industry to give you the straight story for your solar decision.
Full Spectrum Solar’s Offerings at a Glance:
- Customer experience: Reviews average out to 4.9, painting a picture that includes both satisfied customers and those with concerns.
- Service range: Along with solar-related work, covering most of what homeowners need, Full Spectrum Solar handles Full turn-key installation of solar energy systems. Design and installation of solar power systems of any scale. Monocrystalline, polycrystalline, and thin-film solar panels Lithium-ion battery backup systems. Maintenance and repair services for solar power systems.
- Web traffic and visibility: Their site attracts roughly 5776 monthly visits, showing a Positive growth trend and indicating where things are headed.
- Coverage area: Operating in WI. Full Spectrum Solar is actively expanding solar system installations across various markets.
- Certifications and licenses: They maintain the standard certifications you’d expect – SEIA. The BBB has them rated at A+, which factors into how they stack up professionally.
Deciding whether Full Spectrum Solar fits your needs depends on weighing their track record against some of the mixed feedback available. Getting the full picture requires digging into the details. Our breakdown comes from 10 sources to help you decide if Full Spectrum Solar is the right fit for your solar project.
Independent Sources
Full Spectrum Solar Reviews
| 🔗 Source | Votes | Average Score |
|---|---|---|
| energysage.com | 13 | 4.5 |
| solarreviews.com | 36 | 4.40 |
| yelp.com | 3 | 5.0 |
| bbb.org | No reviews | No reviews |
| consumeraffairs.com | No reviews | No reviews |
| indeed.com | 2 | 5.0 |
| trustpilot.com | No reviews | No reviews |
| angi.com | 7 | 4.9 |
| birdeye.com | No reviews | No reviews |
| Google reviews | 167 | 5.0 |
| Expert Score | 4.9 |
Learn more: What Made Us Choose Sources for Expert Score?
Based on Company Info
Full Spectrum Solar Reviews
| Company Website | fullspectrumsolar.com |
| Year Founded | 2002 |
| Areas Served | WI |
| Services Offered | Full turn-key installation of solar energy systems. Design and installation of solar power systems of any scale. Monocrystalline, polycrystalline, and thin-film solar panels Lithium-ion battery backup systems. Maintenance and repair services for solar power systems. |
| Roofing service | yes |
| Panel Options | Monocrystalline solar panels: These are high-efficiency panels with a long lifespan, typically ranging from 25 to 40 years. Polycrystalline solar panels: These panels are more cost-effective but less efficient than monocrystalline panels, with a lifespan of about 25 to 30 years. Thin-film solar panels: Known for their flexibility, thin-film panels are a good low-cost option for certain applications, though they have a lower power output and a shorter lifespan of 10 to 20 years. |
| Battery Installations | Full Spectrum Solar offers installation services for lithium-ion battery backup systems as part of their solar energy solutions. These batteries are known for their high energy density, long life, and efficiency, making them a popular choice for solar energy storage. |
| Certifications | SEIA |
| Solar system leases service | – |
| Expands dealership network | – |
| BBB Rating | A+ |
| Warranty | A solar power system is a long-term investment in your home or business, protected by performance warranties up to 25 years. |
Full Spectrum Solar Website Visits Two-Year Trend: Positive
Learn more: Website Visits Trend.
| Avg Monthly Visits | Page Per Visit | Time On Site | Bounce Rate | Direct Traffic | Search Traffic | Paid Search Traffic | Referral Traffic | Mail Traffic | Social Traffic |
| 1774 | 2.51 | 87 | 0.4 | 21% | 62% | 0.26% | 4.7% | 0.02% | 6.9% |
Full Spectrum Solar Social Media
What Do Customers Say About the Full Spectrum Solar?
Positive reviews:
“We are nearly nine months into having our solar panels on our roof and find it exciting to see the offset to our carbon footprint. We decided to get an EV when we installed solar panels and it feels like a double win. Ron C, our project manger at Full Spectrum Solar is very responsive as we learn about our system through the seasons. We also installed heat pumps and our summer cooling has changed dramatically with the heat pumps and solar panels. We don’t have a full years worth of data yet, so it’s too soon to tell the exact payoff. We can tell you that we are trending to payoff the systems sooner than we anticipated. Overall we are very satisfied with the tax credits and rebates to make these green energy strategies winning solutions financially and more importantly for our climate footprint.” – pulvermalice ⭐⭐⭐⭐⭐ February 19, 2024
“We were the first in our neighborhood to put panels on our roof and we haven’t looked back. Full Spectrum was one of 3 vetted by Renew WI so we limited our search to those. They were also the only company of the 3 we interviewed that had a fish eye lens and took the time to go into the attic. By having a local presence, we knew they’d be there if we ever needed them.” – ccrosby80033 ⭐⭐⭐⭐⭐ February 15, 2024
Negative reviews:
“If you want an installation that is not tied to the grid, Full Spectrum will turn down your project. They were friendly and responsive, but they are limited in their offerings.” – phillip ⭐☆☆☆☆ February 26, 2024
Positive reviews:
“We had a home installation that went very smoothly. Mike from Full Spectrum assisted us with applying for tax credits and in our hookup with the local power company. Things were seamless and we are currently up and fully functional. Staff was friendly and efficient and costs were as predicted. We are very happy with the results so far. Installation was in late December so we are about 3 months out.” – mrolli ⭐⭐⭐⭐⭐ March 17, 2016
“We sought a couple of bids and Full Spectrum was competitive, professional, and a pleasure to work with throughout the process. I especially appreciated how well Mark Joyce stayed in touch, explained programs like Focus on Energy, and informed us regularly about the process and progress, They also showed creativity and flexibility in terms of working with a neighbor and re-purposing existing wiring to save $$. The system exceeds my expectations, particularly in terms of all the data the micro-inverters feed to an on-line system that lets us all monitor its performance. Why aren’t more people doing this?” – dmwaller ⭐⭐⭐⭐⭐ July 28, 2015
Positive reviews:
“The process went fairly well. The full cycle from my commit (deposit) to completion of job was about 4 weeks. The panels/inverter were installed in about 3 days. There was a 10 day wait for the AC hookup which took about 1 1/2 days. The company helped with all paperwork. Response was quick and thorough.” – Alarik R. ⭐⭐⭐⭐⭐ December 2007
“From the start the project engineer (I worked with Mark W.) and anyone I interacted with were courteous, informative, professional and efficient. The entire process to identify if the site qualified for a system (shade, sun aspect, roof strength, etc.) through to final hook up takes several months and I was satisfied with the entire process. The decision to install a PV system starts with an analysis of current electrical use to size the system appropriately. We added a complication by asking the project manager to calculate how many PV panels we’d need to add to charge an electric vehicle three times a week. That was added that into the calculations, projections and return on investment analysis. The ROI analysis was easy to understand and, from my perspective, reasonable and realistic. Throughout the process our project manager kept us informed, and walked us through paperwork to get utility rebates and group buy discounts. We further complicated the process by adding a “time of use” meter and upgrading the line to the street to 200 amp service and Full Spectrum helped coordinate that installation with our utility. They also worked well with the electrician we hired (Prana Electric, see review) to upgrade our house panel to 200 amp service and connect the solar system into the panel. I would hire Full Spectrum again, and highly recommend both the company and it’s partner, MadiSun which helps educate and enroll people in solar installations.” – Joshua F. ⭐⭐⭐⭐⭐ December 2016
Positive reviews:
“We were very satisfied with the installation of our solar panels. All of the Spectrum employees at our home were knowledgable and friendly and the installation was done earlier than had been promised. The explanation of the system was through and easy to understand and the app makes it easy to see how much electrical power we’re generating at any point in time. We will certainly recommend Full Spectrum Solar to anyone who asks about our system.” – Rob Stroud ⭐⭐⭐⭐⭐ 2025
“I cannot recommend Full Spectrum highly enough! Several years ago, we initially attempted solar with another company and ended up cancelling our contract due to a myriad of issues. We had some concerns about that happening again, but Ron and the Full Spectrum team EXCEEDED all of our expectations. They were more affordable than other local providers, and delivered on every commitment they made to us through the sales process. If I was able to give them extra stars on this review I would. You can’t go wrong working with the folks at Full Spectrum – they take pride in what they do, and how they do it.” – Ryan Hale ⭐⭐⭐⭐⭐ 2025
Summarizing:
Do We Recommend Full Spectrum Solar Services?
Expert Choice
Our Expert Choice badge goes to Full Spectrum Solar, which concentrates on serving fewer than 1 state. With a foundation dating back to 2002 and a commitment to not using subcontractors, Full Spectrum Solar offers warranties ranging from 25 years, ensuring long-term reliability. Their in-house expertise and quality of work make them a top recommendation for homeowners seeking unparalleled solar solutions. You can expect a wonderfully high-quality solar panel system project, carried out by experienced in-house specialists.
