ALPHA CONTROLS & SERVICES
4104 CHARLES ST., ROCKFORD, IL 61108
AUDIO ENGINEERING
5155 TORQUE DR., LOVES PARK, IL 61111
ENGEL ELECTRIC
1514 W 4TH ST., STERLING, IL 61081
FINNEY’S ELECTRIC
437 BORDEN AVE., SYCAMORE, IL 60178
GARWICK ELECTRIC
2500 N MAIN ST., ROCKFORD, IL 61103
GIBBONS ELECTRIC, INC.
5627 INVERNESS DR., ROCKFORD, IL 61107
GREG NELSON ELECTRIC
5449 WIL-ACRE DR., LOVES PARK, IL 61111
KELSO-BURNETT COMPANY
5617 SOCKNESS DR., ROCKFORD, IL 61109
KRUP ELECTRIC COMPANY
1125 RAILROAD AVE., ROCKFORD, IL 61104
LENDER ELECTRIC
P.O. BOX 943, PECATONICA, IL 61063
LOESCHER HEATING & AIR CONDITIONING
1860 S WALNUT RD., FREEPORT, IL 61032
MILLER ENGINEERING
1616 S MAIN ST., ROCKFORD, IL 61102
NICHOLSON ELECTRIC
1225 FULTON AVE., ROCKFORD, IL 61103
NORTHERN ELECTRIC, INC.
2766 REID FARM RD., ROCKFORD, IL 61114
P & H ELECTRIC CORP.
4337 S PERRYVILLE RD., STE. 102, CHERRY VALLEY IL 61016
PROFESSIONAL ELECTRICAL SERVICE
706 GREENLEE CT., WINNEBAGO, IL 61088
QUALITY ELECTRIC & COMMUNICATIONS
2364 SUNSET DR., FREEPORT, IL 61032
RIVER VALLEY ELECTRIC
3002 E STATE ST., ROCKFORD, IL 61108
SWEDBERG ELECTRIC, INC.
978 CROSBY AVE., SYCAMORE, IL 60178
UNITED ELECTRIC
4010 DORSET DR., ROCKFORD, IL 61114