Home › Top 6 Roofing Contractor in National City, California Find best Roofing Contractor in National City, California, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Rt Roofing Specialist, Inc. - National City (CA 91950) US, National City, CA 91950924 N Ave #30 Sun Diego Roofing US, National City, CA 919501923 E 24th St Elite Roof Services & Solar Inc. US, National City, CA 919501620 Harding Ave Berumen Roofing Inc US, National City, CA 919503014 E 11th St RM Roofing, Inc. US, National City, CA 91950301 W 28th St Suite C Ascent Roofing - National City (CA 91950) US, National City, CA 91950340 W 26th St Ste M