Best Solar Installers in New Orleans, LA

Updated March 2026 · Based on licensing, reviews & response time

How We Identified the Best Solar in New Orleans, LA

Our "best" ranking goes beyond star ratings. We evaluated solar companies in New Orleans, LA on licensing, insurance, complaint history, response time, and pricing transparency to surface the truly top-tier options.

💡 Quick Tips:
  • Verify the company's license number on your state's contractor board website
  • Read recent reviews specifically from New Orleans, LA customers, not just overall ratings
  • Ask about warranties on both parts and labor before signing a contract
1

Solar Alternatives, Inc.

5804 River Oaks Rd S, New Orleans, LA 70123, USA
★★★★½ 4.4 (107 reviews)
Licensed & InsuredTop Rated
Services: Solar
New Orleans, LA (504) 267-1660
2

South Coast Solar

2605 Ridgelake Dr, Metairie, LA 70002, USA
★★★★½ 4.7 (120 reviews)
Licensed & InsuredTop Rated
Services: Solar
New Orleans, LA (504) 529-7869
3

PosiGen

145 James Dr E 3rd Floor, St Rose, LA 70087, USA
★★★½☆ 3.8 (442 reviews)
Licensed & InsuredTop Rated
Services: Solar
New Orleans, LA (866) 767-4436
4

The Next Solar Energy Technology, Inc

2440 Marietta St, Kenner, LA 70062, USA
★★★★½ 4.8 (22 reviews)
Licensed & Insured
Services: Solar
New Orleans, LA (504) 323-5711
5

Cummins Power (Solar & Electrical)

2001 Corinne Dr, Chalmette, LA 70043, USA
★★★★★ 5 (5 reviews)
Licensed & Insured
Services: Solar
New Orleans, LA (504) 502-7697
6

Joule Energy

701 S Alexander St, New Orleans, LA 70119, USA
★★½☆☆ 2.4 (53 reviews)
Services: Solar
New Orleans, LA (504) 259-1094
7

Bayou Solar LLC

1517 Edwards Ave, Elmwood, LA 70123, USA
★★★★★ 5 (3 reviews)
Services: Solar
New Orleans, LA (504) 273-0490
8

Solar Supply Inc

728 15th St, Gretna, LA 70053, USA
★★★★½ 4.8 (14 reviews)
Services: Solar
New Orleans, LA (504) 362-9019

How We Ranked These New Orleans Pros

Our rankings are based on a weighted evaluation of five key factors:

  1. Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
  2. Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
  3. Response Time — Companies offering same-day or 24/7 emergency service score higher.
  4. Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
  5. Experience & Longevity — Years serving the New Orleans market and breadth of services factor into overall reliability.

Rankings are reviewed quarterly. Have a correction? Contact us.

Common Best Solar Questions

Other Services in New Orleans, LA

Appliance RepairAsphaltCarpenterCarpet CleaningCleaning ServiceConcreteDemolitionDrywallElectricianFencingFire DamageFlooring