Joule Energy
Certified B Corporation and NABCEP-certified solar installer in New Orleans with 1,500+ completed projects since 2010
16+
Years in Business
1,500+
Projects Completed
55
Customer Reviews
124 mi
Service Area
51-200
Employees
SurgePV Score
About Joule Energy
Joule Energy is a New Orleans-based solar installation company founded in 2010, located at 701 South Alexander Street. The company has completed over 1,500 residential and commercial solar projects and employs between 51 and 200 people. Joule Energy holds over seven NABCEP certifications and is licensed in over six states, making it one of the most credentialed solar installers in the Gulf South.
Joule Energy is Louisiana’s oldest certified B Corporation, reflecting the company’s commitment to balancing profit with social and environmental responsibility. The company installs residential solar panels throughout the New Orleans metro area and also provides LED lighting upgrades for commercial buildings and utility-scale solar farm construction across the United States.
The company’s installation team maintains a 92 out of 100 satisfaction rating. Joule Energy offers free solar consultations for homeowners and detailed commercial energy assessments. The company serves customers across the greater New Orleans metropolitan area including Metairie, Kenner, Slidell, Covington, Mandeville, and Baton Rouge. Service requests can be directed to service@joule-energy.com.
Service Area
Joule Energy serves the following areas within a 124-mile radius:
Contact Information
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Services Offered
Certifications & Accreditations
Partner Manufacturers
Warranty Coverage
25 years
10 years
What to Expect: Solar Installation Process
Initial Consultation
Free site survey and system design
Quote & Design
Detailed proposal with costs and savings
Installation
Panels, inverter, and wiring (1-3 days)
Inspection
City inspection and utility interconnection approval
Go Live
Utility grants PTO, system goes live
Customer Reviews
4.3
55 reviews
Verified Customer
Joule Energy installed a 9 kW system on our Uptown home. As a certified B Corp, they genuinely care about the environmental impact of their work. The installation team was professional and the system has been producing consistently.
Verified Customer
We had Joule install solar on our commercial building. They have over seven NABCEP certifications and it shows in the quality of their work. The LED lighting upgrade they recommended alongside solar has further reduced our energy costs.
Verified Customer
Good experience overall. The system design was thorough and accounted for our partial shading issues. Production has been close to estimates. Communication during the permitting phase could have been more frequent.
Frequently Asked Questions About Joule Energy
What services does Joule Energy offer?
Joule Energy offers Solar Installation, Solar Design, Commercial Solar.
Is Joule Energy NABCEP certified?
Yes, Joule Energy is NABCEP certified and also holds Certified B Corporation certification. NABCEP certification is the gold standard for solar professionals in the United States.
What areas does Joule Energy serve?
Joule Energy serves New Orleans, Metairie, Kenner, Slidell, Covington, Mandeville, Baton Rouge. They are based in New Orleans with a service radius of 200 km.
What warranty does Joule Energy offer?
Joule Energy offers 25-year panel warranty, and 10-year installation/workmanship warranty.
How are Joule Energy's customer reviews?
Joule Energy has a 4.3/5 rating based on 55 customer reviews. They are well-regarded by their customers.
How long has Joule Energy been in business?
Joule Energy was founded in 2010 and has been in business for 16 years. They are one of the more experienced solar installers in their area.
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