JN Structural Engineering Inc 5 years ago ID: #205091 Listed In : Home Appliances 3679 Motor Ave #201 Los Angeles, CA 90034 310-838-1325 www.jnstructural.com Business Description Specializing in Structural Design, Seismic Retrofitting, Soft Story, and Tenant Improvement. Reviews & Ratings Write a Review No Review. Please login / register to add your review.
