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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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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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Andrew
Posted May 29, 2026
Easy transition
Easy transition from previous provider
Report
Jeanne J.
Posted May 28, 2026
Great prices and terms
Great prices and terms, easy to select and my lights seem brighter now!
Report
Tammie
Posted May 28, 2026
We needed immediate service after…
We needed immediate service after landlord said lights were on and we needed good rates Constellation had our light on in less than an hour! Thank you!
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ronald
Posted May 28, 2026
Saving money made simple.
Saving money made simple.
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Cary R.
Posted May 26, 2026
Easy to sign up
Easy to sign up
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Jackie
Posted May 25, 2026
Your rates are good
Your rates are good
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Gail G.
Posted May 25, 2026
Price is currently the best
Price is currently the best Rarely lose power
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jrollett
Posted May 25, 2026
Very easy signing up online.
Very easy signing up online.
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