4 
11 *The Angi rating for Solar Panel Service companies in Delaware, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
*The HomeAdvisor rating for Solar Panel Service companies in Delaware, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
Last update on May 13, 2026
Serving Delaware, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"The contractors were knowledgeable about solar panels and they work very fast."
+26
Serving Delaware, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 1988
Free estimates
Emergency services offered
We are a BPI Building Performance Institute Accredted Plumbing and HVAC company, We are licensed plumbers and I am a certified plumbing instructor and fire inspector I also have 2 Backflow testing certifiactions. We do the highest quality residential and commercial work with my highly trained staff. I am the past president of the N.J. State league of Master plumbers for 2010-2011
+20
Serving Delaware, NJ and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
At Power Energy Solutions, we pride ourselves on being the premier solar provider of solar panel energy throughout the tri-state area. Choosing us means opting for a greener future, where you don?t have to compromise on efficiency or your budget.\n\nWe provide high-quality, low-cost solutions for home improvements and home/business owners looking to go green with renewable energy. As a family-owned business, we are dedicated to providing an exceptional customer experience and best-in-class services at competitive rates.\n\nBy transitioning to solar energy, you?re not just reducing your monthly expenses; you?re investing in a future of predictable, lower energy costs. Embrace green energy and safeguard your finances against the rising tide of inflation.
Serving Delaware, NJ and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 56 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.
+13
Serving Delaware, NJ and surrounding areas
Approved (Corporate)
In business since 2015
Free estimates
Warranties offered
Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.
+3
Serving Delaware, NJ and surrounding areas
Approved
Emergency services offered
Small jobs welcome
Credit card accepted
We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
+1
Serving Delaware, NJ and surrounding areas
In business since 2021
Free estimates
"â The Build Your Roof" feature by Solar Sesame, exceeded my expectations. It combines user-friendly design, robust customization options, realistic visualizations, and valuable educational resources into one cohesive platform. Whether you are a solar novice or someone with more experience, this tool empowers you to take control of your solar journey. I left the experience feeling informed, excited, and ready to move forward with my solar panel installation. Highly recommended for anyone considering solar energy!"
Serving Delaware, NJ and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"I am very pleased with my solar installation B Green had a great process for connecting me with the right company for what I wanted"
+13
Serving Delaware, NJ and surrounding areas
In business since 1985
Free estimates
"I would very highly recommend Sunpower for your solar and battery design and installation - superior solar panel and battery products - absolutely excellent solar panel and electrical installation teams - wonderful customer service support."
+3
Serving Delaware, NJ and surrounding areas
In business since 2012
Free estimates
Credit card accepted
In these times of worry regarding COVID-19, we want to reassure our customer and our community that our employees are taking safety measures to protect our clients as well as themselves. During the “Stay at Home” period we’re only accepting minor electrical projects. We can service your home with minimal physical contact, and you can even pay online! The project will be done as soon as you feel safe for us to come out. We thank you for your business.\n\nGRE provides electrical services in all aspects of the industry. We do residential, commercial and industrial work. We are thoroughly engaged in the sustainable energy industry specifically in solar and electric vehicles. We are heavily experienced installing the electrical system of your emergency back up generator. We have installed generators as big as 600 kw. We offer competitive prices and you can find more information about us and specials deals @[email protected]
+20
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