Electronics/Electrical

DQE & Duquesne Light

South HIlls TV and Computer Sales

Mack Power Electric

Capozzi Electric Inc.

Cliff's TV

Engineering Graphics

Cross Electronics Inc.

Miller Electric Construction, Inc.

Villi Electrical Group Inc.

Camera Repair Service, Inc.

L W Ltd Electrical Contractors

J. Marcoz Emergency Vehicle Systems

Pittsburgh Technical Institute

Dean Institute of Technology

Pittsburgh Institute of Aeronautics

Loffert Electric

Gabris Electric

Empire: Investigation and Security

Fuellgraf Electric Company

Home Systems Inc.

F. M. Rigano Electric

Sherwin Wilson Electrical Sales

BJ Enterprises Innovations

Intelligent Electronic Systems

Easy Access Home Theater

Special FX Systems