Global Client & Contractor Support
Contact CitadelSolar
Have a question about an existing solar inquiry, need assistance with contractor onboarding, or want to explore enterprise commercial partnerships? Reach out using our global support desk below.
Support Emailsupport@citadelsolar.com
Privacy & Data Rightsprivacy@citadelsolar.com
Telephone Support+1 (800) 555-SOLAR
Operating Hours24/7 Digital Intake • Customer Support Mon–Fri 08:00–18:00 UTC
Need to Cancel or Withdraw a Project?You can instantly pause or halt future contractor matching via our Privacy & Consent Portal.