Located from its inception near San Francisco, the firm presently has a professional staff of seven engineers, all but two of whom are registered as Professional Engineers.  They are supported by data processing, graphic arts, secretarial, and field personnel.  The firm is committed to the highest standards of engineering excellence and ethical conduct in the service of its clients.

H&E's principal focus is on coverage - obtaining, predicting, measuring, and improving signal coverage for its clients.  From that focus, the firm has developed a number of fields of expertise, including frequency allocation, transmitting site selection, and optimized antenna design.  Described on this Web site are the major fields in which H&E's special expertise has proved valuable to its clients, along with information on the professional staff.

Hammett & Edison, Inc. is an administrator for the cellular System Identification number (SID) registration database.  This page provides further information and details on submitting SID administrative requests.