Create

your family's dream swimming pool

Schedule an Estimate
View Project Gallery
Vector Smart Object3 copy
Improve your lifestyle
Vector Smart Object
Host Great Parties
Vector Smart Object1
Increase Your Home Value

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

Swimming Pool Contractor & Builder in King of Prussia, PA

Concrete
Pools
Fiberglass
Pools
Accessories
Pool Services

"Jordan and his crew did an excellent job and it was a pleasure to work with them! 10 out of 10 would absolutely recommend!”

- Danny

"Glad to have a solid company like this in our community - you can't go wrong with Keystone!”

- M.R.

Schedule an Estimate
View Project Gallery

Enjoy a fully custom swimming pool in your backyard

  • Infinity Edge

    Host Great
    Parties

    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!

Schedule an Estimate
View Project Gallery

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

Download Catalog

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 King of Prussia to make your dream outdoor area a reality. 

Schedule an Estimate
View Project Gallery

“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!”

-Kris

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

    Installation

    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

    Enjoy

    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

Schedule an Estimate
View Project Gallery

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.

Integrity

We deliver on our timeframe and proposal promises.

Financing Available

We offer financing options through our partners.

From start to finish the entire Keystone Team was an absolute class act and pleasure to work with.

- Erin

Keystone did a phenomenal job building my new deck. They took 100% responsibility for every aspect of the job from beginning to end - always keeping me informed. The crew who worked on deck was great - always on time, professional, considerate, hard working, and always cleaned up job site every day. The finished product is better than I imagined - structurally sound and absolutely beautiful! I love it!

- Michele

We could not say enough good things about this company and it's employees from the office workers to the field crew. Excellent work and very professional. We could not find another company to give us what we wanted. We were giving up hope until we found them at a Home Show. They kept us informed along the way as to their timing of each step of the job and ended up getting the work done earlier in the month, since they had an opening. They handled all the permits and all we did was have to pick out our choices of materials. They were all very attentive making it a very easy process. We had our deck boards replaced with Trek and a new aluminum railing system installed with lighting. We also had a Pergola built with a retractable awning. It has worked out so well we now are enjoying sitting out on our deck again and considering it a new room added on to our house. We would totally recommend this company and would use them again. Thank you.

- Eileen

Schedule an Estimate
View Project Gallery

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
King of Prussia, 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 King of Prussia so you can host great parties, make memories, and improve your lifestyle.

When it comes to creating the ultimate outdoor oasis, Keystone Custom Decks is the answer. We specialize in crafting personalized outdoor living spaces that allow you to be the ultimate host while also providing a personal retreat for relaxation and rejuvenation. Whether you're seeking to entertain guests or find solace in the great outdoors, we're here to turn your dream into a reality.

Located in the thriving community of King of Prussia, Pennsylvania, our services are perfectly tailored to enhance the charm of this bustling town. King of Prussia, known for its dynamic atmosphere and rich history, provides the perfect canvas for your outdoor living dreams. As a homeowner in King of Prussia, you can enjoy the vibrancy of this region while relishing your dream outdoor escape.

For newcomers and visitors, King of Prussia offers an array of attractions to explore:

  • King of Prussia Mall: One of the largest shopping malls in the United States, featuring a plethora of shops and dining options.
  • Valley Forge National Historical Park: A historic site that played a significant role during the American Revolutionary War.
  • The Justice Bell: A unique historical artifact commemorating the women's suffrage movement.
  • American Helicopter Museum: A museum showcasing the history of helicopters and their role in aviation.
  • Valley Forge Casino Resort: A popular entertainment and gaming destination.
  • The Village at Valley Forge: A vibrant mixed-use development with dining, shopping, and entertainment.
  • Valley Forge Park Alliance: A non-profit organization dedicated to preserving the cultural and natural resources of Valley Forge National Historical Park.
  • KOP Rail Trail: A scenic walking and biking trail connecting King of Prussia to neighboring communities.
  • The Franklin Institute Science Museum: A world-renowned science museum in nearby Philadelphia.

King of Prussia, PA, is a diverse community with a rich history. To learn more about the demographics and history of King of Prussia, you can visit the King of Prussia Wikipedia page.

The economic state of King of Prussia reflects a thriving blend of residential and commercial development. The town's strategic location and business-friendly environment have contributed to its prosperity, making it an excellent place for homeowners to invest in their properties and enhance their outdoor spaces for personal relaxation and entertainment.

If you're a homeowner in King of Prussia, PA, with dreams of transforming your outdoor living space into a personal oasis, Keystone Custom Decks is here to make it a reality. Contact us today, and let's discuss your vision, working together to create the perfect outdoor living space tailored to your unique preferences.

We proudly serve King of Prussia, PA, and all surrounding areas, including Norristown, Bridgeport, and West Norriton, among others. Our team is dedicated to bringing the joy of outdoor living to your doorstep, no matter where you are in the region.

King of Prussia, PA, is associated with the following zip codes: 19406, 19484, and 19485.

PA Counties:

PA Towns & Cities:

MD Counties:

MD Cities:

Ready to get started?

Schedule an Estimate