Very easy to work with, Jim (the owner) was very easy to work with and plan with. Answered all of…read moreour questions and was very prompt with responses whenever a new one popped up. Gave us honest opinions on panel quality, recommendations, and laid out work expectations given their experiences working with the utilities. Installation was completed across 2 days due to the # of panels, they were very courteous, prompt, and efficient in getting the work done. We didn't have to hound Pepco or do anything additional, Jim handled it all for us. Our production for March 2026 was 1.3 MWh, electric bill was $8.94 (for cost of connecting to the grid). If you are considering solar, definitely give Celestial a call!

Our experience with Celestial was professional and courteous from beginning to end. Never felt like…read morewe were being "sold" anything rather very informative about the service and what to expect. The installation team was more than efficient and easy to work with. Only down side is that the app is so addictive!!

Bee Happy solar not only did a great job getting my solar panels installed, they also managed to do…read moreit before the federal rebate ran out with very limited time. The owner, Elena, was very professional, always helpful when we called with questions, and A pleasure to work with. The experience was great and I'm loving my $8 electricity bills (basically the connection to the grid fee)

For several years, I had considered going solar, and after thorough research, I finally decided the…read moretiming was right. That's when the real work began. I was very specific about how I wanted my 10 KW system designed--both in scope and budget. I also wanted to work with an installer who was deeply familiar with the incentives available in my area. That criterion alone narrowed down the list significantly. When I began reaching out to various companies, I quickly discovered a frustrating trend: many solar installers were locked into a rigid, one-size-fits-all approach and were unable (or unwilling) to work outside of a limited system design. My project required string inverter build, which further complicated the search. Another challenge I encountered was a general lack of knowledge among some companies' sales teams. Many couldn't confidently discuss critical elements like system components or even the federal Investment Tax Credit (ITC), which is currently in the phase-out period--making it even more urgent for homeowners to act now. After speaking with many companies, I had the good fortune of connecting with Ms. Elena Zenke, owner of Bee Happy Solar. From our first conversation, I knew she was different. She was knowledgeable, flexible, and respectful of both my timeline and payment preferences. She welcomed my involvement in the design process, listened to my needs, and collaborated with me to ensure the system met my vision. Bee Happy Solar is the only company I know of that offers both string inverter and micro inverter solutions, which speaks to their technical versatility. A few months after my installation, I upgraded my home modem and lost connection to my inverter's monitoring system. Elena personally came back to my home and assisted with a support call to the micro inverter manufacturer until the issue was resolved. That level of post-installation service truly solidified my trust in her and her company. The installation crew was professional, efficient, and meticulous in their work. One of the installers even helped me resolve a minor issue with my skylight--completely unrelated to the solar project--and did so at no charge. That act of generosity did not go unnoticed. Post-installation, Ms. Zenke continued to go above and beyond. She assisted in completing additional paperwork for incentives such as the Baltimore County Property Tax Credit and the Maryland Solar Access Grant. In summary, Bee Happy Solar exceeded my expectations at every stage--design, installation, follow-up, and incentive processing. I would enthusiastically recommend them to anyone considering solar, especially if you're looking for a customized approach backed by exceptional service and expertise.

I had a great experience with Lumina Solar when one of the inverters for my solar panels on the…read moreroof needed to be replaced. Their team was very responsive, scheduled the service quickly, and the crew showed up right on time. The replacement went smoothly and was completed much faster than I expected. The technicians were professional, efficient, and respectful of my property. I also have their SolarInsure 30-year warranty, which I highly recommend to anyone installing solar with them. Because of that coverage, the inverter replacement was fully covered and I didn't have to pay anything out of pocket. It made the whole process completely stress-free. Really appreciate the prompt service and hassle-free support--highly recommend Lumina Solar!

AVOID AT ALL COSTS - I am a real-estate investor and multiple homes owner, and all of the…read moreproperties I work with have solar panels. I am not new to the process, experience, or services rendered when it comes to solar panels. Working with this company has been the worst experience I have had to deal with, ever. They don't understand basic transactions with the electric company; they don't know how to smoothly transfer ownership from one party to another during a sales process; and to top it all off, they work extremely slow and are horrible with communication with their customers leaving you wondering if you are just stuck out of luck because they are "ghosting" you. Please, before deciding to work with them reach out to me and learn about my experience with them compared to other solar companies in the DMV area. I will be happy to take the time to save others from this headache.

My Aunt had been considering solar for a while. She didn't trust the people who had gone to her…read morehome talking about Solar. Terry happened to meet my Aunt a few days ago. She absolutely loved that he did not pressure her. Terry took his time explaining the solar process, reviewed the contract and answered all of her questions. She apologized for the extra time she kept him, but felt completely comfortable and trusting of him to move forward. Thanks for the consistent follow up.

From the owner: We specialize in designing, installing, and maintaining solar panel systems for residential and…read morecommercial customers. Our team of certified professionals uses state-of-the-art technology to provide customized solar solutions that are tailored to meet the energy needs of each individual customer. We pride ourselves on offering exceptional customer service and using only high-quality materials to ensure that our solar panels are long-lasting and reliable. With years of experience in the industry and a commitment to sustainability, Terry The Solar King is the trusted choice for solar energy solutions.

Had a great experience with Circa Energy. My system was up and running super quick! They exceeded…read moremy expectations in every way and beat the prices of all the other companies I contacted. Highly recommend!

If you are considering going solar, this is the company. CIRCA. Our experience with this company…read morewas stellar from the start. But it did not stop at the presentation. When it was time to install our solar panels. The weather was chilly, overcast, and rainy. But the guys were fantastic. They made me even more secure with my choice in selecting this company. When you are ready to go solar. CIRCA is the only company you will need. V.Powell

Edge Energy has redeemed themselves in my estimation! Caught in the throes of the bankruptcy of…read moretheir major supplier, Sol Systems, they have risen back to the top of my preference list. It did take some time for them to respond to my numerous requests, but the result was that they showed that my initial trust in them was warranted. I will continue to do business with them, AND recommend them to anyone seeking a solar energy vendor, as well as anyone seeking to improve their home's energy efficiency.

Based on my personal experience, I would not recommend this company…read more I was initially given a timeline indicating the project would be completed in time for my MEA application. In my case, that timeline was not met, and I had to request an extension, which I understand may or may not be approved. I potentially lost funding for thousands of dollars. The installation process took significantly longer than originally indicated. My project began in August of last year, and I did not receive permission to operate until mid-April of this year. in my experience, communication was inconsistent, with delays in responses and updates. In early to mid-March, I reached out multiple times and was told there were no updates. After escalating my inquiry, I was later informed that a visit had already been scheduled for the following week, which I had not previously been made aware of. This was confusing and raised concerns for me about how scheduling was communicated. Why are they making in house access appointment without ever confirming with me and telling me no appointment has been made at the same time? During one visit, I observed that the door was left open for periods of time in very cold weather (in the 20s °F), despite my requests to keep it closed. When I raised these concerns, I felt that my feedback was not fully acknowledged, as the responses I received focused more on explanations than on addressing the issues I had raised. Overall, my experience was frustrating and did not meet my expectations for professionalism.

I shopped the different solar installers in the area but I liked the system Belmont installed the…read moremost. Mike Weaver was very helpful in designing a system that met my budget and power needs. The whole process took several months but Belmont handled all the paperwork for permits and utility connection while office manager Vicki Lauretta kept me informed of the project status, even answering emails over the weekend. The install itself went very smoothly and the system has been performing great.

I would highly recommend Belmont Solar if you are considering a home solar system. They offer…read morequality work and equipment at a reasonable price. Their staff is professional when engaged with the homeowner during the process. They are not a sales company but rather experts in the area of home solar systems who offer advice and expertise and not pressured sales presentations with questionable incentives.

This company seems to be obsessively focused on customer satisfaction. They spent a tremendous…read moreamount of their time, educating me on the process and providing suggestions for the best solution. They moved very quickly, we're very transparent with regards to the high quality of the materials they were utilizing. It was a complicated roof installation with skylights and they seem to provide better equipment than I had originally installed. My new skylights now have electronic shades. :). I would use them again.

From the owner: AC Matthews is a full service exteriors company specializing in roofing, siding, windows, doors,…read moreresidential solar, and storm damage restoration. When a weather event occurs, we work directly with your insurance to provide you accurate damage assessment and fair settlement. Our focus is elevating the contracting experience, ensuring easy satisfaction and an outstanding final product. If you live in Maryland, give us a call.