When you have a commercial scale solar project interest, look no further than SUNN Unlimited, LLC. We can build your project from financing to finish.  We have highly-trained, solar project developers, designers, engineers and installers ready to meet your project needs, with years of experience working with the spectrum of commercial and non-profit clients.

  • 100% Commercial Financing
  • PPA's - DC, PA, VA
  • Commercial/Industrial
  • Government Contracts
  • Schools/Non-Profits
  • Warehouses/ Storage Facilities
  • Golf Courses/Country Clubs
  • Solar Farms
  • Landfills
  • Solar Energy Design/Build - PV
  • Electric Vehicle Charging Stations - EV
  • Custom Commercial Car Canopies - PV/EV
  • Installation - Full-Service Contract to Commissioning; Engineering, Permitting, Procurement, Installation, Long-Term Maintenance, Client Billing, 24/7 Online Monitoring.


Go with someone who's been there


Our installers possess years of on-the-job experience. Not only that, they're also industry certified and committed to keeping up with the latest technological advances in the field. Your roofing concerns will be thoroughly addressed; your roof integrity is our priority. You can rest easy, because your solar installation and project management will be in the best of hands, and you will have direct access to your project manager with start-to-finish point of contact for guidance and accountability.  


Professional, comprehensive Solar Project Development Services 

"consultation to installation"

currently Financing in  

D.C., Maryland, Pennsylvania &



solar project Development

& consultation services 

“They delivered on time and under budget. Calling them was the best choice I ever could have made!”


Contact Us 703.887.6216