Next Door Solar | We provide a wholesale, flat rate to lower your electricity bill with solar.

Integrated Roofing & Solar Solutions for Long-Term Home Efficiency

WHO WE ARE

Integrated Roofing & Solar Solutions

Next Door Solar delivers integrated roofing and solar installations built for long-term home efficiency. Simi Valley’s abundant sunshine makes it the perfect place to go solar — and we make the process seamless from start to finish.

WHY NOW

The Perfect Time to Go Solar

Combining a roof replacement with a solar installation saves time and money. Our team coordinates both projects under one roof — one crew, one contact, one streamlined process.

WHO WE ARE

Integrated Roofing & Solar Solutions

Next Door Solar delivers integrated roofing and solar installations built for long-term home efficiency. Simi Valley’s abundant sunshine makes it the perfect place to go solar — and we make the process seamless from start to finish.

WHY NOW

The Perfect Time to Go Solar

Combining a roof replacement with a solar installation saves time and money. Our team coordinates both projects under one roof — one crew, one contact, one streamlined process.

Solar Installation

battery

Roof Installation

Home Efficiency

Joe

19:35 05 Mar 26

Excellent service. Excellent installation.
On time ! Area very well cleaned after installation.

James Castellano

22:38 18 Feb 26

I called for a roof inspection because of the high winds and Johnny was very helpful and responded very quickly. They were excellent at finding the problem and fixing it. I would highly recommend them for all your roofing needs including solar..

Gal Andres

17:49 22 Jan 26

We had such a great experience with Next Door Solar! We initially spoke with Sam, who was friendly, knowledgeable and straight up with us about costs, financing, solar plans and next steps. Finding someone honest and trustworthy was huge! Our experience through the solar process was pretty seamless too. The next door solar crew was professional and got their work done quickly, efficiently and left no mess behind. The biggest variable was city inspections, but those all went smoothly and the next door solar team kept us in the loop each step of the way. I highly recommend working with them! If you want honest, professional, high quality work and service - look no further.

Barbara Brown

17:00 23 Dec 25

Wonderful experience. Great customer service

Cora Wyent

04:09 03 Dec 25

I had an amazing experience going solar with Next Door. Josh was easy to communicate with via text from start to finish, and answered all of my questions thoroughly. The workmanship on the install and the attention to detail was excellent – they installed some black trim below the street-facing solar panels that makes the install look finished, and they even asked for my house paint to paint the conduit so that it matched perfectly. This is a local company that doesn't subcontract out their work, unlike some of the larger installers, and it is well worth the slightly higher price (though their price was still very reasonable relative to other quotes we got). I would recommend this company without hesitation!

Triona McGill

19:11 23 Sep 25

Next Door Home Upgrades is the dream team of solar. They made the solar process a breeze with constant communication and clear expectations. Johnny at NDHU is friendly, knowledgeable and trustworthy with your solar needs. He sized our system perfectly with 20 panels and two Tesla PW3 batteries and plenty of room to grow if our demands increase. After researching solar and seeing the horror stories about Tesla installation taking forever and customer service nonexistence, Johnny was able to provide the local installation and top tier customer service while still installing the Tesla equipment we wanted. The whole process took less than 2 months (closer to one month) from start to finish and the install team at NDHU was fantastic. Started process on 8/19/25, installed on 9/11/25, city approval 9/15/25, pending SCE PTO. We had 3 quotes (Tesla, NDHU, other) which all were similar in cost, but NDHU is the way to go with their top-notch customer service and knowledgeable electrician/installers. If I had to do it all over again, I would not have changed a thing. If you want solar done the right way the first time, Next-Door Home Upgrades is where to go.

Jimmy N

22:43 03 Jun 25

“ I dare you to compare” with other Solar companies! Anyone can sell Solar systems , but is it the right system for your needs. Next Door Solar and Johnny Rhee provided the expertise and a custom system that was required for my main house and ADU at a competitive price. Expert installers provided a clean and professional installation. Constant communication with me and the power company made the install seamless! Great Job!
Thank you!!

bob clendenin

20:00 02 May 25

Just fantastic from start to finish. We were interested in solar and met with Josh for an initial consultation. He was incredibly informative and applied zero pressure. He explained the process, what our expectations could be, and the various programs and incentives we would be eligible for. We took about two months to mull it over and met with two other companies and there was no doubt who we felt most comfortable and confident with.

After we signed, Josh handled all the hoops of the Burbank permitting process flawlessly and with great communication. The installation was perfect and his crew were punctual, clean, and polite. After installation, Josh again handled all the hoops of the inspection and Permission To Operate paperwork beautifully.

We are now up and running and really happy with the results. We cannot recommend Josh and the Next Door team highly enough.