Best for Reliability Constellation ratings
Constellation customer ratings.
2,010 customer reviews aggregated from public sources. 3.9/5 average — that's the headline number, sourced from BBB, Trustpilot, Google, and PUCT.
Public aggregate
Constellation customer rating.
Per-star distribution and per-component scores will appear here once we connect a real review pipeline. Until then we only show the aggregate we can verify from public sources.
Methodology
How we aggregate ratings.
Constellation's 3.9-star aggregate is sourced from BBB customer reviews, Trustpilot, Google reviews, and Public Utility Commission of Texas (PUCT) customer-protection records. We exclude one-time installation complaints (those reflect TDU issues, not the REP) and weight verified-customer reviews more heavily.
Per-star distribution charts and per-component scores (bill accuracy, support, online experience, value) will appear here once we connect a real review pipeline. We won't synthesize them from the headline number.
Compare Constellation ratings against the field
See how Constellation's 3.9-star rating compares to other Texas REPs.