Constellation NewEnergy

Constellation NewEnergy Inc

★★★★★ PUCT complaint score 5/5 (5 = fewest complaints per customer)

Constellation NewEnergy has 15 plans on PowerToChoose (as of Oct 8, 2026). For a home averaging 1,000 kWh a month, its cheapest fixed-rate plan ranks 115 of 127 in Oncor territory (36 Month Usage Bill Credit, about $1,888 a year) — $424 more than the lowest-cost plan there (estimated). Ranked among fixed-rate plans by estimated annual cost on a seasonal usage profile.

How its cheapest plan ranks in each utility

Utility	Cheapest plan	Rank	Est. per year	Cheapest overall
Oncor	36 Month Usage Bill Credit	115 / 127	$1,888	Express Energy $1,464 · +$424
CenterPoint	14 Month Usage Bill Credit	61 / 128	$1,640	Express Energy $1,453 · +$187
AEP Texas Central	12 Month Usage Bill Credit	80 / 121	$1,584	True Power $1,323 · +$261
AEP Texas North	12 Month Usage Bill Credit	70 / 123	$1,640	True Power $1,347 · +$293
TNMP	12 Month Usage Bill Credit	74 / 121	$1,888	Express Energy $1,391 · +$497
Lubbock Power & Light	12 Month GREEN Usage Bill Credit	50 / 82	$1,768	True Power $1,416 · +$352

Company details

Legal name: Constellation NewEnergy Inc
PUCT certificate: EL020003
Company type: Corporation
Based in: Austin, TX
Phone on file with the PUCT: (844) 636-3749
Website: constellation.com

Problems with a provider?

Contact the provider first. If it is not resolved, you can file a complaint with the PUCT at 1-888-782-8477. Outages go to your utility, not your provider.

All Constellation NewEnergy plans (15)

Plan	Utility	Term	¢ 500 / 1,000 / 2,000		👁 · 🤖
Simple Switch 3	AEP Texas Central	3 mo	11.2¢ / 10.9¢ / 10.8¢		0 · 4
12 Month Usage Bill Credit	AEP Texas Central	12 mo	15.2¢ / 11.3¢ / 12.2¢	Bill credit	0 · 4
Simple Switch 3	AEP Texas North	3 mo	11.6¢ / 11.3¢ / 11.2¢		0 · 3
12 Month Usage Bill Credit	AEP Texas North	12 mo	15.6¢ / 11.8¢ / 12.7¢	Bill credit	0 · 5
Simple Switch 3	CenterPoint	3 mo	12.3¢ / 11.8¢ / 11.6¢		0 · 3
14 Month Usage Bill Credit	CenterPoint	14 mo	15.8¢ / 11.8¢ / 12.6¢	Bill credit	0 · 4
36 Month Usage Bill Credit	CenterPoint	36 mo	17.3¢ / 13.3¢ / 14.1¢	Bill credit	0 · 3
Simple Switch 11	CenterPoint	11 mo	14.4¢ / 13.9¢ / 13.7¢		0 · 3
12 Month A/C Protect Plus for 2 Units	CenterPoint	12 mo	19.3¢ / 15.3¢ / 16.1¢	Bill credit	0 · 6
12 Month GREEN Usage Bill Credit	Lubbock Power & Light	12 mo	16.4¢ / 12.9¢ / 13.9¢	Bill credit	0 · 4
Simple Switch 3	Oncor	3 mo	12.5¢ / 12.1¢ / 11.9¢		0 · 3
36 Month Usage Bill Credit	Oncor	36 mo	17.8¢ / 13.9¢ / 14.7¢	Bill credit	0 · 5
12 Month A/C Protect Plus for 2 Units	Oncor	12 mo	19.8¢ / 15.9¢ / 16.7¢	Bill credit	0 · 6
Simple Switch 3	TNMP	3 mo	14.3¢ / 13.5¢ / 13.1¢		0 · 4
12 Month Usage Bill Credit	TNMP	12 mo	18.2¢ / 13.9¢ / 14.5¢	Bill credit	0 · 4

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