Repair Onsite Support Logistics
Grass Valley Power Supplies
Contact Us

      Effective Engineering
      2805 West Empire Ave.
      Burbank, CA. 91504
      Voice (818)841-4437
      Fax (818)841-4389


      Please note: As of April 27, 2020 Effective Engineering will have a new address and phone number.

      11817 Vose St.
      North Hollywood, CA 91605
      818.452.9230 office

To request additional information via e-mail, click on one of the following links.