About us

Every high-resolution drone image and 4K video on our website was captured by Jeff, showcasing the excellence we bring to every solar project. With us, you can trust in expert management and a flawless outcome. Our commitment is unwavering, guaranteeing a seamless, stress-free experience and treating your solar installation with the utmost care and professionalism.

Let Jeff Nachman be your advocate on your solar journey.  Jeff will personally guide you through the entire solar process, determining the best way for you to go solar, designing a solar array tailored to your specific needs, and ensuring optimal efficiency and performance.

With the help of Solar Energy World’s in house engineers and meticulous operations dept, Jeff and his team will ensure your permits are secured and utility interconnection assured.  Got an HOA, no problem!  We got you covered.


Solar Energy World

Since 2009, Solar Energy World has emerged as a premier solar panel installation company, completely vertically integrated.  From our brand new facility in Laurel, Maryland, we are now serving customers in DC, DE, PA, FL, MD, NC, NJ, SC, and VA.  By choosing  Jeff Nachman as your trusted advisor and Solar Energy World as your trusted solar panel installation company, you’ll be joining a vast community of over 22,000 satisfied customers who have witnessed a 5-STAR solar experience and savings of up to 100% on their utility costs through the adoption of clean and green solar energy.

Full Time Employees

5-STAR Solar Installations

Years in Business


Customer Reviews 

“”I put Solar Energy World on my list of companies to contact because they are one of the larger and experienced installers in the area. I selected them for the project because of the quality of their proposal and straightforward approach by Jeff Nachman their representative. From the start, Jeff listened to my intentions and proposed two alternative systems, both at competitive prices. He was up front about scheduling and possible delays. In the end, the system was installed within a few weeks of the promised date. The installers seemed to enjoy their work and left the worksite clean at the end of each day. The panels are now producing electricity, and we are waiting for sunny days and low electric bills.

John G | Silver Spring, Maryland


“Going solar? then use my guy Jeff Nachman @ Solar Energy World! We purchased our system out right with solar energy world and while it was the largest single item purchase we have made on our property……. Jeff held our hand the whole way thru the process and was the estimator and go to guy thru the project. Yes we talked to the rest of his team, I like to have 1 neck to ring and he answered many calls early in the morning and late at night. The install team was amazing, they installed my system in a snow storm on a frozen hill multiple days in a row. It was so cold, and I felt so bad (but wanted my system installed) that I got a burn barrel and fire wood for them to warm up a bit every now and again. Seriously these guys rock! And I don’t have a energy bill anymore take that B.G.E. 🙂 highly recommended, I have other properties we are looking at now.”

Trevor G | Reisterstown, Maryland


“Impressive Results – Glad I went Solar I went solar with Solar Energy World and the experience was great. I worked with Jeff Nachman throughout the project. He provided valuable education resources and answered all of my questions when I did my research on the viability and system payback on solar. I researched competing installation companies and other panel brands that his company did not offer. Jeff at no time tried to “Sell Me” with high pressure tactics. He was very responsive and seemingly available, day or night. Even after the job was completed, Jeff has continued to stay in touch and assist with the filings for tax credits and other nuances to SREC trading. Even during installation, some of my landscaping was damaged, and Solar Energy World quickly reimbursed me for damages without any hassle. They delivered as promised, the installation looks amazing. Just got my first BGE bill & I couldn’t be happier!!”

Jon D | Monkton, Maryland


If its not gorgeous its not done right 

Solar should look like it belongs!  We use only triple black monocrystalline solar modules from TIER 1 solar panel manufactures.  Low profile racking, penetration points guaranteed, and as long as we have access we will run conduit through the attic space to hide unsightly wiring runs