CUB Gas Market Monitor
An Analysis of Integrys Energy Services' Offers
Integrys Energy Services is an unregulated gas supplier that markets or has marketed plans in at least one of the service territories of the regulated utilities in northern Illinois: Nicor Gas, Peoples Gas, or North Shore Gas. Some unregulated companies operate in all three. This is a summary of Integrys Energy Services' performance, followed by a breakdown of its plans in each utility service territory where the plans are offered.

Note: Formerly Peoples Energy Services.


Plans offered in NICOR territory
Average
Savings|(Loss)
Number
of plans
Percent
Plans that saved
$112.66
65
12%
Plans that lost
($409.01)
498
88%

Active plans = 259  Expired plans = 304


Integrys Energy Services
Offer date
Plan typeTermUsage rateMonthly feeSavings
(Loss)
11/08/07Variable1 YearChanges Monthly$2.95($123.10)
10/15/06VariableOct-2007Changes Monthly$2.95($183.12)
Ongoing until Oct-2007
10/15/05VariableOct-2006Changes Monthly$2.95($120.92)
While plan has no term limit, we calculated savings/loss over 12 months.
11/15/04VariableNov-2005Changes Monthly$2.95($125.83)
While plan has no term limit, we calculated savings/loss over 12 months.
07/30/08Fixed3 Years$1.090$2.95($3.69)
07/30/08Fixed1 Year$1.090$2.95($3.69)
07/30/08Fixed2 Years$1.100$2.95($3.94)
07/23/08Fixed2 Years$1.220$2.95($6.94)
07/23/08Fixed3 Years$1.200$2.95($6.44)
07/23/08Fixed1 Year$1.240$2.95($7.44)
07/02/08Fixed2 Years$1.420$2.95($11.94)
07/02/08Fixed1 Year$1.500$2.95($13.94)
07/02/08Fixed3 Years$1.360$2.95($10.44)
06/25/08Fixed1 Year$1.450$2.95($16.14)
06/25/08Fixed3 Years$1.320$2.95($9.64)
06/25/08Fixed2 Years$1.380$2.95($12.64)
06/18/08Fixed2 Years$1.350$2.95($11.14)
06/18/08Fixed1 Year$1.410$2.95($14.14)
06/18/08Fixed3 Years$1.300$2.95($8.64)
06/11/08Fixed3 Years$1.270$2.95($7.14)
06/11/08Fixed2 Years$1.330$2.95($10.14)
06/11/08Fixed1 Year$1.400$2.95($13.64)
06/04/08Fixed3 Years$1.250$2.95($6.14)
06/04/08Fixed1 Year$1.350$2.95($11.14)
06/04/08Fixed2 Years$1.290$2.95($8.14)
05/28/08Fixed3 Years$1.270$2.95($11.58)
05/28/08Fixed2 Years$1.350$2.95($17.58)
05/28/08Fixed1 Year$1.350$2.95($17.58)
05/21/08Fixed3 Years$1.230$2.95($8.58)
05/21/08Fixed2 Years$1.270$2.95($11.58)
05/21/08Fixed1 Year$1.330$2.95($16.08)
05/14/08Fixed3 Years$1.230$2.95($8.58)
05/14/08Fixed2 Years$1.270$2.95($11.58)
05/14/08Fixed1 Year$1.330$2.95($16.08)
05/07/08Fixed2 Years$1.200$2.95($6.33)
05/07/08Fixed3 Years$1.170$2.95($4.08)
05/07/08Fixed1 Year$1.260$2.95($10.83)
04/30/08Fixed3 Years$1.190$2.95($7.77)
04/30/08Fixed2 Years$1.230$2.95($11.77)
04/30/08Fixed1 Year$1.290$2.95($17.77)
04/23/08Fixed1 Year$1.250$2.95($13.77)
04/23/08Fixed3 Years$1.150$2.95($3.77)
04/23/08Fixed2 Years$1.200$2.95($8.77)
04/16/08Fixed2 Years$1.150$2.95($3.77)
04/16/08Fixed3 Years$1.110$2.95$0.22
04/16/08Fixed1 Year$1.200$2.95($8.77)
04/09/08Fixed2 Years$1.090$2.95$2.22
04/09/08Fixed1 Year$1.130$2.95($1.77)
04/09/08Fixed3 Years$1.060$2.95$5.22
04/04/08Fixed2 Years$1.130$2.95($1.77)
04/04/08Fixed1 Year$1.180$2.95($6.77)
04/04/08Fixed3 Years$1.100$2.95$1.22
03/28/08Fixed3 Years$1.030$2.95($0.70)
03/28/08Fixed2 Years$1.050$2.95($4.70)
03/28/08Fixed1 Year$1.100$2.95($14.70)
03/20/08Fixed2 Years$1.290$2.95($52.50)
03/20/08Fixed3 Years$1.210$2.95($36.70)
03/20/08Fixed1 Year$1.260$2.95($46.30)
03/14/08Fixed3 Years$1.090$2.95($12.70)
03/14/08Fixed2 Years$1.110$2.95($16.70)
03/14/08Fixed1 Year$1.150$2.95($24.70)
03/06/08Fixed2 Years$1.100$2.95($14.70)
03/06/08Fixed3 Years$1.080$2.95($10.70)
03/06/08Fixed1 Year$1.120$2.95($18.70)
02/29/08Fixed3 Years$1.050$2.95($22.68)
02/29/08Fixed2 Years$1.070$2.95($29.68)
02/29/08Fixed1 Year$1.100$2.95($40.18)
02/15/08Fixed1 Year$1.050$2.95($22.68)
02/15/08Fixed2 Years$1.030$2.95($15.68)
02/15/08Fixed3 Years$1.020$2.95($12.18)
02/07/08Fixed1 Year$0.940$2.95$15.82
02/01/08Fixed3 Years$0.960$2.95$8.82
02/01/08Fixed1 Year$0.950$2.95$12.32
02/01/08Fixed2 Years$0.960$2.95$8.82
01/25/08Fixed2 Years$0.970$2.95($28.03)
01/25/08Fixed1 Year$0.960$2.95($22.03)
01/16/08Fixed2 Years$0.960$2.95($22.03)
01/16/08Fixed3 Years$0.970$2.95($28.03)
01/16/08Fixed1 Year$0.930$2.95($4.03)
01/09/08Fixed2 Years$0.940$2.95($10.03)
01/09/08Fixed1 Year$0.900$2.95$13.97
01/03/08Fixed1 Year$0.890$2.95$19.97
01/03/08Fixed3 Years$0.950$2.95($16.03)
01/03/08Fixed2 Years$0.930$2.95($4.03)
12/17/07Fixed1 Year$0.840$2.95$24.14
12/17/07Fixed3 Years$0.915$2.95($39.61)
12/17/07Fixed2 Years$0.890$2.95($18.36)
12/07/07Fixed3 Years$0.920$2.95($43.86)
12/07/07Fixed2 Years$0.900$2.95($26.86)
12/07/07Fixed1 Year$0.850$2.95$15.64
11/28/07Fixed1 Year$0.880$2.95($63.05)
11/28/07Fixed2 Years$0.920$2.95($105.05)
11/28/07Fixed3 Years$0.940$2.95($126.05)
11/20/07Fixed1 Year$0.890$2.95($73.55)
11/20/07Fixed2 Years$0.930$2.95($115.55)
11/20/07Fixed3 Years$0.940$2.95($126.05)
11/15/07Fixed2 Years$0.950$2.95($136.55)
11/15/07Fixed3 Years$0.960$2.95($147.05)
11/15/07Fixed1 Year$0.900$2.95($84.05)
11/08/07Fixed3 Years$0.980$2.95($168.05)
11/08/07Fixed2 Years$0.970$2.95($157.55)
11/08/07Fixed1 Year$0.940$2.95($126.05)
11/02/07Fixed3 Years$0.960$2.95($147.05)
11/02/07Fixed1 Year$0.890$2.95($73.55)
11/02/07Fixed2 Years$0.950$2.95($136.55)
10/16/07Fixed2 Years$0.950$2.95($180.17)
10/16/07Fixed3 Years$0.960$2.95($192.17)
10/08/07Fixed3 Years$0.940$2.95($168.17)
10/08/07Fixed2 Years$0.930$2.95($156.17)
10/04/07Fixed3 Years$0.930$2.95($156.17)
10/04/07Fixed1 Year$0.680$2.95$143.83
10/04/07Fixed1 Year$0.890$2.95($108.17)
10/04/07Fixed2 Years$0.920$2.95($144.17)
09/24/07Fixed2 Years$0.920$2.95($173.18)
09/24/07Fixed3 Years$0.940$2.95($199.18)
09/17/07Fixed3 Years$0.930$2.95($186.18)
09/17/07Fixed2 Years$0.910$2.95($160.18)
09/10/07Fixed2 Years$0.890$2.95($134.18)
09/10/07Fixed3 Years$0.920$2.95($173.18)
09/04/07Fixed1 Year$0.890$2.95($134.18)
09/04/07Fixed2 Years$0.900$2.95($147.18)
09/04/07Fixed3 Years$0.930$2.95($186.18)
08/28/07Fixed1 Year$0.890$2.95($143.89)
08/28/07Fixed2 Years$0.910$2.95($170.39)
08/28/07Fixed3 Years$0.930$2.95($196.89)
08/22/07Fixed1 Year$0.890$2.95($143.89)
08/13/07Fixed1 Year$0.890$2.95($143.89)
08/13/07Fixed2 Years$0.960$2.95($236.64)
08/13/07Fixed3 Years$0.970$2.95($249.89)
08/07/07Fixed1 Year$0.870$2.95($117.39)
08/07/07Fixed3 Years$0.950$2.95($223.39)
08/07/07Fixed2 Years$0.950$2.95($223.39)
08/02/07Fixed1 Year$0.890$2.95($143.89)
08/02/07Fixed2 Years$0.950$2.95($223.39)
07/24/07Fixed3 Years$0.970$2.95($260.61)
07/24/07Fixed2 Years$0.960$2.95($247.11)
07/16/07Fixed2 Years$0.960$2.95($247.11)
07/16/07Fixed3 Years$0.970$2.95($260.61)
07/09/07Fixed2 Years$0.970$2.95($260.61)
07/09/07Fixed3 Years$0.980$2.95($274.11)
07/03/07Fixed3 Years$0.980$2.95($274.11)
07/03/07Fixed2 Years$0.970$2.95($260.61)
06/25/07Fixed3 Years$1.010$2.95($323.32)
06/25/07Fixed2 Years$1.000$2.95($309.57)
06/22/07Fixed2 Years$1.050$2.95($378.32)
06/22/07Fixed3 Years$1.050$2.95($378.32)
06/13/07Fixed3 Years$1.030$2.95($350.82)
06/13/07Fixed2 Years$1.040$2.95($364.57)
06/04/07Fixed3 Years$1.030$2.95($350.82)
06/04/07Fixed2 Years$1.030$2.95($350.82)
05/31/07Fixed2 Years$1.020$2.95($346.03)
05/31/07Fixed3 Years$1.020$2.95($346.03)
05/22/07Fixed3 Years$1.030$2.95($360.03)
05/22/07Fixed2 Years$1.040$2.95($374.03)
05/14/07Fixed3 Years$1.020$2.95($346.03)
05/14/07Fixed2 Years$1.020$2.95($346.03)
05/11/07Fixed2 Years$1.020$2.95($346.03)
05/11/07Fixed3 Years$1.020$2.95($346.03)
05/08/07Fixed2 Years$1.020$2.95($346.03)
05/08/07Fixed3 Years$1.020$2.95($346.03)
05/01/07Fixed3 Years$1.020$2.95($346.03)
05/01/07Fixed2 Years$1.020$2.95($346.03)
04/25/07Fixed2 Years$0.990$2.95($310.73)
04/25/07Fixed3 Years$0.990$2.95($310.73)
04/20/07Fixed2 Years$1.010$2.95($339.23)
04/20/07Fixed3 Years$1.010$2.95($339.23)
04/09/07Fixed2 Years$1.000$2.95($324.98)
04/09/07Fixed3 Years$1.000$2.95($324.98)
04/06/07Fixed2 Years$1.000$2.95($324.98)
04/06/07Fixed3 Years$1.000$2.95($324.98)
03/29/07Fixed2 Years$0.980$2.95($314.44)
03/29/07Fixed3 Years$0.970$2.95($299.19)
03/20/07Fixed2 Years$0.950$2.95($268.69)
03/20/07Fixed3 Years$0.950$2.95($268.69)
03/12/07Fixed2 Years$0.960$2.95($283.94)
03/12/07Fixed3 Years$0.960$2.95($283.94)
03/08/07Fixed3 Years$0.950$2.95($268.69)
03/08/07Fixed2 Years$0.950$2.95($268.69)
03/02/07Fixed2 Years$0.980$2.95($314.44)
03/02/07Fixed3 Years$0.960$2.95($283.94)
02/21/07Fixed3 Years$0.950$2.95($292.63)
02/21/07Fixed2 Years$0.960$2.95($309.38)
02/16/07Fixed3 Years$0.970$2.95($326.13)
02/16/07Fixed2 Years$0.980$2.95($342.88)
02/09/07Fixed3 Years$0.940$2.95($275.88)
02/09/07Fixed2 Years$0.950$2.95($292.63)
02/02/07Fixed3 Years$0.910$2.95($225.63)
02/02/07Fixed2 Years$0.910$2.95($225.63)
12/18/06Fixed3 Years$0.910$2.95($349.43)
12/18/06Fixed2 Years$0.900$2.95($327.68)
12/12/06Fixed2 Years$0.910$2.95($349.43)
12/12/06Fixed3 Years$0.920$2.95($371.18)
12/04/06Fixed2 Years$0.950$2.95($436.43)
12/04/06Fixed3 Years$0.960$2.95($458.18)
11/27/06Fixed3 Years$0.960$2.95($523.63)
11/27/06Fixed2 Years$0.950$2.95($499.88)
11/20/06Fixed3 Years$0.960$2.95($523.63)
11/20/06Fixed2 Years$0.950$2.95($499.88)
11/15/06Fixed2 Years$0.920$2.95($428.63)
11/15/06Fixed3 Years$0.930$2.95($452.38)
11/10/06Fixed3 Years$0.930$2.95($452.38)
11/02/06Fixed2 Years$0.930$2.95($452.38)
11/02/06Fixed3 Years$0.930$2.95($452.38)
10/27/06Fixed3 Years$0.930$2.95($515.78)
10/27/06Fixed2 Years$0.920$2.95($490.53)
10/20/06Fixed3 Years$0.890$2.95($414.78)
10/20/06Fixed2 Years$0.870$2.95($364.28)
10/12/06Fixed2 Years$0.890$2.95($414.78)
10/12/06Fixed3 Years$0.910$2.95($465.28)
10/06/06Fixed3 Years$0.870$2.95($364.28)
10/06/06Fixed2 Years$0.860$2.95($339.03)
09/28/06Fixed3 Years$0.870$2.95($412.62)
09/28/06Fixed2 Years$0.870$2.95($412.62)
09/22/06Fixed3 Years$0.900$2.95($491.37)
09/22/06Fixed2 Years$0.900$2.95($491.37)
09/12/06Fixed2 Years$1.000$2.95($753.87)
09/12/06Fixed3 Years$1.000$2.95($753.87)
09/07/06Fixed3 Years$1.020$2.95($806.37)
09/07/06Fixed2 Years$1.020$2.95($806.37)
08/30/06Fixed3 Years$1.080$2.95($979.66)
08/30/06Fixed2 Years$1.090$2.95($1006.16)
08/23/06Fixed3 Years$1.070$2.95($953.16)
08/23/06Fixed2 Years$1.080$2.95($979.66)
08/15/06Fixed2 Years$1.080$2.95($979.66)
08/15/06Fixed3 Years$1.070$2.95($953.16)
08/09/06Fixed3 Years$1.060$2.95($926.66)
08/09/06Fixed2 Years$1.080$2.95($979.66)
07/27/06Fixed3 Years$1.030$2.95($863.96)
07/27/06Fixed2 Years$1.030$2.95($863.96)
07/20/06Fixed3 Years$1.100$2.95($1051.21)
07/20/06Fixed2 Years$1.050$2.95($917.46)
07/14/06Fixed3 Years$1.100$2.95($1051.21)
07/14/06Fixed2 Years$1.000$2.95($783.71)
07/07/06Fixed2 Years$1.030$2.95($863.96)
07/07/06Fixed3 Years$1.030$2.95($863.96)
06/28/06Fixed3 Years$1.030$2.95($880.75)
06/21/06Fixed3 Years$1.050$2.95($934.75)
06/15/06Fixed3 Years$1.010$2.95($826.75)
06/06/06Fixed3 Years$1.050$2.95($934.75)
05/03/06Fixed2 Years$1.090$2.95($1035.98)
05/03/06Fixed3 Years$1.080$2.95($1008.48)
04/04/06Fixed3 Years$1.050$2.95($832.94)
03/27/06Fixed2 Years$1.070$2.95($1067.82)
03/21/06Fixed2 Years$1.060$2.95($1039.32)
03/06/06Fixed2 Years$1.020$2.95($685.95)
02/27/06Fixed3 Years$1.030$2.95($1014.23)
02/21/06Fixed3 Years$1.050$2.95($1074.23)
02/13/06Fixed3 Years$1.040$2.95($1044.23)
02/06/06Fixed3 Years$1.080$2.95($1164.23)
01/23/06Fixed3 Years$1.130$2.95($1370.31)
01/09/06Fixed3 Years$1.110$2.95($1305.31)
01/05/06Fixed3 Years$1.150$2.95($1435.31)
12/06/05Fixed