JR - Tech Share: Internet & Computer Services JR - Tech Visit Website 506 W. Graham Ave. Suite 207 Lake Elsinore, CA 92530 (951) 319-4040 (951) 253-3317 (fax) www.JR-Tech.com LinkedIn Facebook Hours: Office Mon - Fri 7am - 5pm Phones answered live and local! System support 24/7/365 About Map About JR-Tech provides a comprehensive range of IT Support and Managed Services, Technical Support, and Network Solutions for small and medium businesses (SMB’s). We have engineering in our DNA! Directions We are located in downtown Lake Elsinore. What's Nearby? Distance: 5 10 15 20 25 50 mi.