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Constellation Reviews | Read Customer Reviews of constellation.com

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Energy & Power
Constellation

ConstellationReviews of constellation.com

4.2362 reviews
Energy & Power
1310 Point Street, Baltimore, Maryland

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Constellation4.2

Reviews362 About Contact

Overall score

4.2 out of 5

Great

Average of 362 reviews

Distribution

5★71%
4★9%
3★4%
2★4%
1★13%

What customers rate

Detail scores appear once 5 customers have rated them.

Contact & location

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

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About Constellation

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Constellation (constellation.com) has 362 customer reviews on Five Star Index, 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 Five Star Index: 2026

About these reviews

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

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Constellation reviews

Showing 256 reviews with 5 stars · Clear filters

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Daniel
May 15, 2026
Great all around.
Your service is professional, prompt, and considerate.
Report
Debra B.
May 15, 2026
$2/mcf savings
$2/mcf savings
Report
Rufus
May 14, 2026
I love constellation
I love constellation. Y’all are great
Report
Russell T.
May 13, 2026
easy change over.
easy change over.
Report
Christine
May 12, 2026
The process of joining Constellation is…
The process of joining Constellation is quick and easy
Report
Cheryl
May 12, 2026
Great serviced and lowest prices as…
Great serviced and lowest prices as usual
Report
RS
May 11, 2026
Easy to work with
Easy to work with. They handle changes for you!
Report
Food E.
May 11, 2026
All better than good!
Performance was perfect and bill was noticeably lower from previous carrier! Can’t beat that!
Report

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