your family's dream swimming pool

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Improve your lifestyle
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Host Great Parties
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Increase Your Home Value

Take your outdoor entertainment & hosting to the next level with a truly custom pool!

Swimming Pool Contractor & Builder in Berks County, PA

"Great experience from start to finish. Our project turned out even better than we thought.”

- Dan

"John Earvin and his crew gave us a beautiful, custom deck that exceeded our expectations. John and his crew were professional, prompt and incredibly gifted at their craft. We truly have the custom deck that has the envy of the neighborhood. I highly recommend them to anyone who is looking for their own dream deck. I can't thank you enough for holding my hand through initial proposal to final inspection. They even sent my daughter a beautiful bouquet of flowers for her 6th birthday. We are so grateful to Keystone, John Earvin and his crew for making our dream deck become reality!!”

- Sean

Enjoy a fully custom swimming pool in your backyard

  • Infinity Edge

    Host Great

    Enjoy pool parties and backyard events with family and friends.

  • Home lifestyle woman relaxing enjoying luxury sofa patio furniture on outdoor patio

    Have a Place
    to Relax

    Leave life's worries behind you as you relax in the water.

  • Spillways

    Be Proud
    of Your Space

    Add value to your home and love your new swimming pool!

Download our catalog to see everything we offer with our custom pools!

At Keystone Custom Pools, we believe having your dream swimming pool designed and installed should be an enjoyable and stress-free process.

  • Are you ready to host amazing pool parties?

  • Do you want to spend more time outdoors with family and friends?

  • Are you looking for a turnkey swimming pool contractor who can make your deams come true?

We know what it feels like to not love your outdoor living space. That is why we install and build pools in Berks County to make your dream outdoor area a reality. 

“Our thanks to everyone at Keystone that made our dream come true. They are all experienced and like what they do.

The project was completed ahead of schedule, and the project was well planned and expertly constructed. We love our new space!”


We make a pool as easy as possible

  • 1

    Talk To Us

    We’ll learn more about your space and schedule an estimate.

  • 2

    Design Proposal

    Receive your quote and complimentary 3D rendering.

  • Swimming Pools construction 12


    Sign your proposal and watch your dreams become reality.

  • Group of happy friends relaxing in swimming pool - Young people having fun in exclusive summer tropical vacation - Friendship, holidays and youth lifestyle concept


    Love your swimming pool and host great parties!

before 3D rendering after project completed

“Their 3D rendering really helped us envision what the final project would look like, and it helped guide us in making adjustments and changes to improve the functionality of the living space.”

- Lawrence Han

What you can expect with Keystone Custom Pools:

Turn-key Projects

We take care of every part of the construction process.

Lifetime Workmanship Warranty

We stand behind our work for life.


We deliver on our timeframe and proposal promises.

Financing Available

We offer financing options through our partners.

We had an amazing experience with Keystone Custom Decks! They worked tirelessly through cold winter conditions to stay on schedule. The whole crew was professional and cleaned up every single day. The quality of the work is 5 stars. Would absolutely recommend this company for any deck project!

- Teela

Arlan’s team (Leroy and Gerald) were great! They were all polite, clean, responsive, and friendly to my kids and dog…I’ve never had an easier home reno experience thanks to their professionalism.

- Corrie

Elmer and his crew were FANTASTIC to work with. Communication was superb, attention to detail is unmatched. I would recommend Keystone to everyone and anyone interested in improving their outdoor space. No one better!!

- Vicki

Swimming Pool Contractor FAQs

An average size for a home swimming pool is 16x35 or 560-600 square feet. Depth varies from pool to pool and depends primarily on the owner's preference. 

Yes, a swimming pool can easily be incorporated into a deck or patio. If you'd like help with envisioning this or brainstorming, our design team is happy to help! 

The time it takes to install a pool can vary depending the complexity of the project. However, most fiberglass pools take 3-4 weeks to install while concrete pools take 2-3 months to install. 

Anyone that ones a swimming pool and has young children should be careful to protect their children. You also need to know that there is a risk assumed with having a swimming pool. 

However, there are several things you can do to make a swimming pool more safe for children: 

1. Put a fence around your swimming pool

2. Add a safety cover if possible

3. Alarms that sound when a person or animal enters the pool.

4. Self-locking gates

5. Gradual slope from the shallow to deep end of the pool. 

Pools are fun no matter what shape they are in. And sometimes, people prefer specific shapes for certain reasons. 

However, rectangular pools are usually considered the most versatile and are the easiest to add pool accessories like water nets. 

Yes, we would be happy to help you design a swimming pool. 

Swimming Pool Installer in
Berks County, PA

As a homeowner, you want a backyard that allows you to spend quality time with friends and family.  The problem is your current backyard isn't being fully utilized, but it's the perfect place for a swimming pool.  Keystone Custom Pools designs, builds, and installs beautiful custom pools throughout Berks County so you can host great parties, make memories, and improve your lifestyle.

At Keystone Custom Decks, we know you want to create and live in your dream outdoor living space.  For over 30 years, our company and team have committed ourselves to make these dreams come true for you and your family.

We are a custom deck builder in Berks County, PA, and the surrounding counties and locations.  Relax in your beautiful, custom backyard and outdoor area after a day enjoying the many nearby parks, cities, and other things to do!

Berk County has a lot of attractions to offer tourists and locals! A sampling of these include: 

  • Reading Pagoda 
  • Nolde Forest 
  • Hawk Mountain Sanctuary
  • Danial Boone Homestead 
  • Goggle Works 
  • Reading Railroad Heritage Museum 
  • Chatty Monks Brewery 
  • Blue March Lake 
  • Crystal Cave
  • and the areas many cover bridges 
  • and so much more!

Berks County is home to 428,849 people. It was formed in 1752 with the help of German immigrant Conrad Weiser. It was named after William Penn's home county Berkshire in England. Five colleges and universities are also in the county.

Towns we serve in Berks County:

Bally, Barto, Bechtelsville, Bernville, Bethel, Birdsboro, Blandon, Bowers, Boyertown, Centerport, Douglassville, Earlville, Fleetwood, Geigertown, Hamburg, Hereford, Kempton, Kutztown, Leesport, Lenhartsville, Limekiln, Lyon Station, Maxatawny, Mertztown, Mohnton, Mohrsville, Morgantown, Mount Aetna, New Berlinville, Oley, Pine Forge, Reading, Rehrersburg, Robesonia, Shartlesville, Shoemakersville, Strausstown, Temple, Topton, Virginville, Wernersville, Womelsdorf

Zip codes we serve in Berks County:

19606, 19601, 19604, 18062, 19608, 19605, 19607, 19508, 19530, 19512, 19602, 19522, 19610, 19518, 17067, 19540, 19526, 19611, 19609, 19565, 19506, 19560, 17569, 19533, 19520, 19510, 19539, 18011, 19567, 19543, 17922, 19551, 19504, 19547, 19541, 19555, 17026, 19507, 19505, 17087, 19529, 19534, 19503, 18070, 19562, 18056, 19542, 19544, 19545, 19549, 19548, 19550, 1954, 19559, 19564, 19603, 19612, 19640, 19511, 19516, 19519, 19523, 19535, 19538, 19536

Ready to get started?