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Constellation Reviews | Read Customer Reviews of constellation.com

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Constellation

ConstellationReviews of constellation.com

Energy & Power
1310 Point Street, Baltimore, Maryland

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4.2

Great

362 reviews

Constellation4.2Great

Reviews362 About Contact

Rating breakdown

5 star71%
4 star9%
3 star4%
2 star4%
1 star13%

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What customers rate

Honesty, pricing, process and quality scores appear once 5 customers have rated them.

About Constellation

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Constellation (constellation.com) has 362 customer reviews on Rated Honest, with an average rating of 4.2 out of 5.

Also known as: constellation.com
Website: constellation.com
Category: Energy & Power
Location: Baltimore, Maryland
Listed on Rated Honest: 2026

Contact & location

(855) 465-1244
constellation.com
1310 Point StreetBaltimore, MD 21231

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About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
This company cannot pay to remove reviews or change its score.
The company replied to 24% of reviews.
Most recent review: October 2026.

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Constellation reviews

Showing 256 reviews with 5 stars · Clear filters

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Anonymous
Posted May 20, 2026
Constellation was and is great to work…
Constellation was and is great to work with. They are always willing to help with any situation.
Report
Annette F.
Posted May 20, 2026
Just appreciate that your rates were…
Just appreciate that your rates were the best available.
Report
Constance
Posted May 20, 2026
We have had Constellation a few time in…
We have had Constellation a few time in the past The rates, customer service and the perks they reward you with make it good experience!
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No longer C.
Posted May 19, 2026
MaryD
Competitive rates
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Fe
Posted May 19, 2026
Great service and customer service so…
Great service and customer service so far as a new customer.
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Kirk
Posted May 18, 2026
Easy to make change
Easy to make change
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Joe F.
Posted May 15, 2026
Saving money was never easier
Saving money was never easier
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David F.
Posted May 15, 2026
Smooth transition
Smooth transition
Report

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