Signatory Contractors

ELECTRICAL CONTRACTORS

KEVIN O’DELL ELECTRIC
P.O. Box 927
South Sioux City, NE 68776
712-281-1653
kevinodellelectric.com

METRO ELECTRIC
P.O. Box 1713
Sioux City, IA  51102
712-233-2438
metroelectric-sc.com

MITCHELL ELECTRIC, LLC
187 Suncoast Drive
North Sioux City, SD 57049
605-232-5527
mitchellelectric.com

NYSTROM ELECTRIC
1504 W. 3rd Street
Sioux City, IA  51103
712-252-4032
nystromelectric.net

PRESTIGE ELECTRIC, INC.
708 South Glass
Sioux City, IA  51106
712-251-2669

PROEFROCK ELECTRIC, INC.
915 Cornell Street
Vermillion, SD 57069
605-624-7000
proefrockelectric.com

QUALITY POWER & CONTROL
88996 578th Avenue
Newcastle, NE  68757
402-692-6000

SCHRAMM ELECTRIC 
3104 Line Dr.
Sioux City, IA  51106
712-276-2269
schrammelectric.com

THOMPSON ELECTRIC 
2300 7th St
Sioux City, IA  51105
712-252-4221
thompsonelectriccompany.com

TRINITY ELECTRICAL SERVICES, LLC
4801 Malloy Road
Sioux City, IA  51109
712-333-9134
trinityelectricalsiouxcity.com

VAKULSKAS ELECTRIC
3140 S. Lakeport
Sioux City, IA  51106
712-276-2260

VOICE / DATA / VIDEO CONTRACTORS

THOMPSON TELEDATA
1414 Jackson Street
Sioux City, IA  51105
712-252-1844

NORTHWEST IOWA POWER COOP

NORTHWEST IOWA POWER COOPERATIVE OF LEMARS, IOWA
P.O. Box 240
LeMars, IA   51031
712-546-4141
nipco.coop