National Solar #ABCDEFGHIJKLMNOPQRSTUVWXYZJump to Section#ABCDEFGHIJKLMNOPQRSTUVWXYZSeattle, WA nationalsolarusa.comNational Solar Inc. is a full service residential installation company. Rank: 357 2016 STATISTICSTop 500 Rank #357 Total Kilowatts Installed Since Founded: 7,210 Company Founded: 2009 Total Kilowatts Installed 2016: 1,020 Location: Seattle, WA Employees: 19 Web Site: nationalsolarusa.com Primary Market: Residential Primary Service: Rooftop Contractor Back to 2017 Top 500 Contractor list
