Have The Outdoor Living Space Of Your Dreams

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You deserve a the perfect backyard living space for relaxing, hosting, and building lifelong memories.

We take your vision for your backyard refuge and make your dreams come true with a custom deck.

Custom Deck Builder In Yardley, PA

Decks
Porches
Pools
Patios
Spas

Your Yardley Backyard Retreat Reimagined

Retreat

Unwind after a long day in your personal backyard escape.

Gather

Be the master host for friends, family, and intimate gatherings.

Live

Make core family memories and create a legacy.

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100+ People On Your Side

We are not your typical contractor. From the initial design to the completed project, we believe you deserve a flawless experience.

That’s why every deck we build includes:

  • Design process that listens to your vision
  • A full 3D rendering
  • Turnkey process with one company
  • Superior craftsmanship and professionalism
  • Lifetime workmanship warranty
  • Commitment to communication, deadlines, and budget
  • Over 30 years of experience
  • Financing available

We Make A Custom Deck Stress-Free In Yardley

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    Schedule An Estimate

    Share your vision with our team.

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    Design Proposal

    See your space transformed with a 3D rendering and transparent proposal.

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    Hassle-Free Build

    Let our team bring your vision to life while handling every detail.

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    Enjoy Your Backyard Oasis

    Host, relax, and embrace the joy of your transformed space.

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“Our experience was nothing short of incredible. From initial concepts, to renderings, to picking out materials in the showroom all the way through to final construction - it’s been flawless. They were all extremely professional, courteous, hard-working and so easy to work with.”

- Lisa Graham

Additional Features For Your Yardley Deck

Outdoor
Kitchens
Firepits &
Fireplaces
Water
Features
Masonry
Features
Pergolas
 
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“The craftsmanship is outstanding — every detail was thoughtfully executed, and the final result exceeded our expectations. The deck is beautiful and functional, the pool area is stunning, and the pool house turned out even better than we envisioned. Communication throughout the project was excellent, and any questions or requests we had were handled quickly and professionally.”

– Kinjal Patel

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“Mahlon and his team did an awesome job! Perfection is not a strong enough word! The craftsmanship is phenomenal! Highly recommend!”

– Michael K.

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“We are so excited and looking forward to being able use our new space. Finally, we want to thank everyone at Keystone for remembering my wife’s birthday as well as your compassion and remembrance at the passing of her father. Overall, your professionalism, personal touch and top quality of work has convinced us that we made the right decision to go with Keystone!”

– John Broskey

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“This project has made our home so much more functional. Mahlon, Anthony, and their team were consistently professional, hard-working, open-minded to our ideas, and even the inspectors remarked on the beautiful craftsmanship and how easy they are to work with. We had gotten quotes from a handful of other contractors and are so glad we used Keystone in the end!”

– Rachel P.

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“Keystone Custom Decks just completed an outdoor landscape staircase project for us. Mahlon was extremely helpful and customer-focused as we worked through design options. Nate and his Team were prompt, courteous, and neat as they constructed the staircase in rough terrain and in very difficult weather conditions.”

– Monica G.

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What you can expect when Keystone builds your Yardley deck:

Turn-Key Projects

We take care of every step in the design and construction of your deck.

Integrity

We build your deck on schedule and on budget.

Lifetime Workmanship Warranty

We stand behind our workmanship for the life of your deck.

Manufacturer Product Warranties

Decking and railing materials come with manufacturer warranties.

Your Local Custom Deck Builder In Yardley, PA

Do you own a home in Yardley or the nearby area? If so, you’ve probably pictured a backyard that’s perfect for grilling with friends, relaxing after work, and enjoying real family time outside. The trouble is, your current outdoor space may feel plain, worn out, or just not very usable. Keystone Custom Decks designs and builds custom decks and outdoor living spaces that fit your home and your routine—so you can host with confidence, make lasting memories, and actually love spending time outdoors again. From the first conversation to the final details, we keep things simple and stress-free.

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Luxury Outdoor Deck Builder Serving Yardley

To make your dream backyard retreat a reality, we know you want the custom design, layout, and features that are perfect for your family and home.