your Dream outdoor living space

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Improve your lifestyle
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Host Great Parties
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Increase Your Home Value

Make your dream outdoor living space a reality with a custom deck and additional features!

Deck Builder in Langhorne, PA

“We had an excellent experience

with Keystone from start to finish. John, Samuel and Jason were great!”

- Kim Harris

"Great design presentation"

- Mike DiGian

“John and the team were top notch!

So happy we hired Keystone custom decks for our outdoor project!”

- Gretchen Brewer

“It was a great experience

working with Keystone from start to finish.”

- Gunita Grover

Become a Master Host in Langhorne with a custom outdoor living space.
  • Group Of Happy Young Friends Having Dinner At Patio

    Host Great

    Make new and lasting memories with family and friends.

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

    Have a Place
    to Relax

    Let life’s worries behind as you enjoy the beauty of the outdoors.

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    Be Proud
    of Your Space

     Become the envy of the neighborhood with your beautiful outdoor space.

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

At Keystone Custom Decks, we believe having your dream outdoor living space designed and built should be an enjoyable and painless process.

  • Do you love hosting people, but you don’t love your available space?

  • Do you enjoy spending time outdoors, but your existing outdoor space is unattractive or unusable?

  • Do you have a vision for your dream outdoor living space, but you feel overwhelmed by the construction process?

We know what it feels like to not love your outdoor living space. That is why we have been building dream decks in Langhorne and nearby areas for over 30 years.

"Ivan and his team were amazing! All the folks at Keystone were great to work with from start to finish! We would highly recommend them to anyone looking to build an outdoor space!"
- H. Bergandino

We make the process as easy as possible

  • 1

    Call Us

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

  • 2

    Design Proposal

    Receive your quote and complimentary 3D rendering.

  • 3


    Sign your proposal and watch your dreams become reality.

  • 4


    Love the space you have to host parties and live!

3D Render Final Build

“From the initial meeting with Ron, to the walkthrough in their gorgeous new showroom you really got to see your dream deck come to life. Their 3D imaging was incredibly helpful envisioning the finished product."

- Katie Leonard

What you can expect with Keystone Custom Decks:

Turn-key Projects

Our team takes care of the entire construction process - from design to permitting to installation.

Lifetime Workmanship Warranty

We stand behind our work for life.


We make sure your project is built according to the timeline and scope of the proposal.

Financing Available

We offer financing options through our partners.

"The team was great. Showed up every time they promised. Never late and stayed all day working diligently at the job.

Checked in with me every step along the way and always gave me options on how best to proceed.

Excellent work. Very happy with the whole experience.

The office was also great to deal with. Pleasant and helpful every time we were contacted or had questions.

Great Company with great employees."

- Michael Coyle

"We are extremely pleased with the work performed by Keystone Custom Decks. Daniel and the team did a fantastic job. They were on time, courteous, and did a great job of cleaning up after themselves. We are so happy with the result of our project and highly recommend KCD. We are really enjoying using our new deck and sunroom (as is our dog)."

- Lou Moretz

"The Keystone team (Ben, Jay and Josh) was great. They were friendly, courteous and did a great job in building our screened in porch (it's beautiful). They always seemed happy and were a pleasure to have around; we sort of miss them being here. The subcontractors for the doors and electrical work were great too. I would be happy to recommend the Keystone team and solution to anyone."

- Frank DeLuca

"It was a great experience dealing with KCD from the initial design phase all the way through to final completion. We originally just planned on replacing our old deck with another basic deck until we ran across KCD's showroom. At that point we decided to go a bit farther, and we're glad we did. Great attention to detail from start to finish and the company culture and synergy is incredible! Completely satisfied and we highly recommend KCD for your project! They're the best in the business!"

- Rob D

"We used Keystone Custom Decks for our deck and patio replacement and expansion project. Unlike some other companies we contacted for estimates, they came prepared with ideas and suggestions for how to create the outdoor space we were thinking of, including things we never would have thought of. When it was time for construction John and his team were great - polite, pleasant, and always available to answer questions and keep us in touch with progress and timelines. The whole experience was professional and of high quality and we are very happy with the results. We would recommend Keystone to anyone."

- Joe Kerkering

Langhorne Deck Builder

Are you a homeowner in Langhorne or close to the region?  If so, you want a beautiful outdoor living space for hosting, relaxing, and spending quality family time.  The problem is your current outdoor space might be unattractive or unused.  Keystone Custom Decks builds beautiful custom decks and outdoor living spaces so you can host great parties, make memories, and improve your lifestyle.

How do you envision the outdoor space surrounding your Langhorne home? Would you like to turn that unusable or outdated space into something functional and beautiful that you are proud of? 

The team at Keystone Custom Decks offers many customizable options to accomplish just that! These options include decks, patios, pools, pergolas, and porches with additional options like water features, outdoor kitchens, and more!

Call today to get started on the outdoor space of your dreams!

If you are from Langhorne, PA you are likely familiar with the attractions the area offers, including: 

  • Sesame Place 
  • Core Creek Park 
  • Shady Brook Farm 
  • Tyler State Park
  • African American Museum of Bucks County 
  • Churchville Nature Center 
  • And more!

With the Neshaminy Creek on its northern border, Langhorne Borough covers about 0.5 square miles. Langhorne is built around what used to be an intersection of Lenni-Lenape trails in the 17th century. British and Dutch settlers became the first permanent inhabitants around the beginning of the 18th century. In 2019, it was estimated that 1,580 people resided in Langhorne. 

Some notable people from Langhorne include sports players like Ryan Arcidiacono, champion point guard in the 2016 NCAA Division I Basketball Tournament, and Bob Grupp, former NFL player. Philosopher Harry R. Frankfurt and painter Edward Hicks were also from the area.

The Langhorne Borouge website states the following: 

“[Langhorne is] A National Historic Register District in PA since 1987. Through tree-lined streets, down quaint alleys and in the midst of door-yard gardens within this one-half square mile boundary, over 300 years of history are apparent. Our history and unique identity continue to be reinforced by residents with deep community pride and vision.

A village of less than a square mile surrounded by dense suburban development, Langhorne maintains its identity through foresight, hard work, and continuing vigilance. Since 1970, local government has enacted historic zoning; purchased and saved a farm within the borough boundaries; and created an Arts Council, a Recreation Board, a Historical Association, and a Shade Tree Commission that has planted 322 trees.”

We are happy to serve both Langhorne zip codes, 19047 and 19053, and the surrounding areas!

Custom Decks in
Langhorne, PA

To make your dream backyard a reality, we also know that you may want more than just a deck.  That is why we are more than just a local deck builder; we also offer multiple custom features to go along with your custom deck.

We build porches, patios, pergolas, outdoor kitchens, fire pits and fireplaces, masonry features, and water features to accompany your custom deck.

All of these features will allow you to create a personalized space where you will make new memories, share family meals, relax in your backyard, and become a master host with a beautiful outdoor space.

Information courtesy of Keystone Custom Decks, 158 Toddy Dr, East Earl, PA 17519

Are you ready to start designing your dream outdoor space?

Read our FREE e-book to learn the questions you need to ask when you begin designing your dream outdoor living space!