Favorite Lighthouse Sign Co. No Reviews New San Diego Advertising Lighthouse Sign Co. : ClosedMon9:00 am - 5:30 pmTue9:00 am - 5:30 pmWed9:00 am - 5:30 pmThu9:00 am - 5:30 pmFri9:00 am - 5:30 pmSatClosedSunClosed