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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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Amber
Posted Apr 7, 2026
Representative was able to answer and…
Representative was able to answer and resolve my issue by linking my two accounts in a timely manner.
Report
Roland
Posted Apr 6, 2026
Just went smoothly.
Just went smoothly.
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Melvyn
Posted Apr 5, 2026
Helped me get decent rate.
Helped me get decent rate.
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Kim
Posted Apr 2, 2026
I was blessed with Constellation in…
I was blessed with Constellation in the past and returned to “The Best”!
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CHRISTINA
Posted Apr 1, 2026
EASY TO APPLY
EASY TO APPLY
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Hugo
Posted Apr 1, 2026
It was really easy connect the service
It was really easy connect the service
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Kathleen
Posted Mar 26, 2026
The service was easy to acquire
The service was easy to acquire. When I called to ask a question, the Customer Service Representative was very nice,
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Jose A.
Posted Mar 22, 2026
Very helpful on helping me fir my…
Very helpful on helping me fir my online account setup.
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