🏊 Official Rankings
10 Best Pool Service in Frederick, MD (August 2026)
We compared 8 pool service serving Frederick and Frederick County, Maryland, and ranked the top providers by verified reviews, ratings, and local reputation — 412 customer reviews in all.
The 8 listed below hold an average rating of 4.6 out of 5, led by Cover Care, LLC. Updated for August 2026.
- Pool Service ranked
- 8
- Average rating
- 4.6★
- Reviews analyzed
- 412
- Area codes
- 301, 240
#1
#2
Blue Horizon Construction, LLC
⭐ 4.8 · 25 reviews
124 N Court St, Frederick, MD 21701
#3
#4
#5
Dog Days of Summer Pool Service
⭐ 5.0 · 2 reviews
6907 Baltimore National Pike, Frederick, MD 21702
#6
#7
Edward P. Thomas Memorial Pool
⭐ 4.0 · 161 reviews
500 Fleming Ave, Frederick, MD 21701
#8
Pools, Patios & Porches
⭐ 3.9 · 99 reviews
2 Wormans Mill Ct, Frederick, MD 21701
Pool Service listed here serve Frederick, Frederick County, and nearby ZIP codes including 20678, 21701, 21702, 21703, 21704, 21705, 21709.