Solar Assault has partnered with the lowest cost direct mail printer and mailing service to deliver good quality and customer service. With the list of addresses, our team uses Google Earth to take a picture of the roof of each home. Then we design a custom solar panel system on each roof. Using your provided power company and kWh rate, we then calculate annual savings for each home based on production of a 360W system and mail merge the data into your approved direct mailer design.