Contact Us Write Us Your name Please enter your name. Your email Please enter a valid email. Your phone Please enter a valid phone number. Your message Please enter a message. Send your message Message Sent! Message failed. Please try again. Company Soils Report San Diego 401 W Lexington Ave Unit 755 El Cajon, CA 92022 San Diego, CA 92000 858.231.1552 bayasiengineering@gmail.com