Utilities in Illinois


Ameren
ComEd
MidAmerican Energy Services
Nicor
North Shore Gas
Peoples Gas Delivery


Best Worst Worst Best A Z

Energy Companies : Best to Worst


Company Ranking Rating (0-5)
Constellation 1 4.27
Energy Harbor 2 4.1
Spark Energy 3 3.8
North American Power 4 3.8
Vista Energy 5 3.8
Direct Energy 6 3.75
Major Energy 7 3.7
Champion Energy Services 8 3.66
Tomorrow Energy 9 3.6
Sperian Energy 10 3.6
Public Power 11 3.56
Oasis Energy 12 3.53
Residents Energy 13 3.5
Homefield Energy 14 3.5
Green Mountain Energy 15 3.44
Frontier Utilities 16 3.42
Star Energy Partners 17 3.4
Switch Energy 18 3.4
Nordic Energy Services 19 3.4
Realgy Energy Services 20 3.33
Energy.Me 21 3.3
CleanSky Energy 22 3.3
Archer Energy 23 3.2
Ameren 24 3.1
CleanChoice Energy 25 3.1
Symmetry Energy Solutions 26 3.1
Palmco Energy 27 3.1
AEP Energy 28 3.1
IDT Energy 29 3.1
NextEra Energy Services 30 3.1
NRG Home 31 3.1
IGS Energy 32 3.1
Verde Energy 33 3
SmartEnergy 34 3
ENGIE 35 3
Energy Rewards 36 3
Viridian Energy 37 3
Abest Power & Gas 38 3
Aequitas Energy 39 3
XOOM Energy 40 3
4 Choice Energy 41 3
Clearview Energy 42 3
conEdison Solutions 43 3
Discount Power Inc. 44 3
Think Energy 45 3
Hiko Energy 46 3
Perigee Energy 47 3
Starion Energy 48 3
Sunwave Gas & Power 49 3
Town Square Energy 50 3
Corn Belt Energy 51 2.99
MidAmerican Energy Services 52 2.8
National Gas & Electric 53 2.8
Santanna Energy Services 54 2.8
Cirro Energy 55 2.78
Dynegy Energy Services 56 2.7
LifeEnergy 57 2.7
SFE Energy 58 2.7
MC Squared Energy Services 59 2.6
Just Energy 60 2.6
Agera Energy 61 2.57
Ambit Energy 62 2.57
ComEd 63 2.5
Liberty Power 64 2.21
Mega Energy 65 2.03
ILG&E 66 2
Nicor Electric 67 1
Illinois Gas & Electric 68 0.91