Have The Outdoor Living Space Of Your Dreams

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You deserve 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 Chambersburg, PA

Decks
Porches
Pools
Patios
Spas

Your Chambersburg 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 project we build includes:

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    Design process that listens to your vision

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    A full 3D rendering

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    Turnkey process with one company

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    Superior craftsmanship and professionalism

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    Lifetime workmanship warranty

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    Commitment to communication, deadlines, and budget

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    Over 40 years of experience

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    Financing available

We Make A Custom Deck Stress-Free In Chambersburg

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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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Come Visit Our Showroom!

We built our showroom to educate and inspire potential customers while allowing our team to meet customers in person.

Looking through a catalog is helpful, but experiencing the styles, colors, and options in a showroom is much better!

Visit the Keystone Custom Decks Showroom to learn how we can help you make your outdoor living dreams come true!

Click here to learn more about our Lancaster County Showroom.

 

View Some Recent Projects Near Chambersburg

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Modern Farm House Porch / Dark Roast TimberTech Deck – Avondale, PA

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Barnwood Porch / Ashwood TimberTech Deck – Avondale, PA

Agan (5)

Poolside Barnwood Porch / Woodland Brown Trex Deck – Avondale, PA

Cohen (2)

Antique Palm TimberTech Deck / Barnwood Porch – Avondale, PA

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Custom TimbeTech Deck / Barnwood Porch / Flagstone Patio – Avondale, PA

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Custom TimberTech Deck/Porch, Avondale PA

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Custom TimberTech Deck/Porch, Avondale PA

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Custom TimberTech Deck/Porch, Avondale PA

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Custom Trex Deck, Avondale PA

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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 Chambersburg Deck

Outdoor
Kitchens
Firepits &
Fireplaces
Water
Features
Masonry
Features
Pergolas
 
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“Special thanks to Sammy and his team — their attention to detail & dedication were second to none (Yes, they did complete some of the work even if it was raining 🙂 ). They treated my home with care, communicated clearly throughout the process, and delivered a final product as needed. The patio is not only beautiful but also built to last, and it’s quickly become our favorite spot to relax and entertain.”

-Lakhan Solanki

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“To start, they assigned us with the most legit Project Manager (Jon!) that we could have ever hoped for. He knew every single detail about our project and owned managing it from the moment he showed up through the entire 8 weeks of the project. Jon was part of the carpentry team. Him along with his team Merv, Daniel, Jay and Levi, showed up on time every day, were happy to be working, were a positive influence on my kids, and cleaned up the job site at the end of every workday.”

-Benjamin Pure

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“My husband and I used Keystone Decks for our outdoor project. We could not be happier! The workmanship, attention to detail, and communication was remarkable! I would not hesitate using them again, or recommending them to friends and family! Thanks again, Keystone, for a wonderful experience! ”

– Sharon Bowen

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“Very happy with how our deck turned out. The different departments at Keystone are very organized and efficient. The process went smoothly from the initial consultation through the end of construction. Our project manager and his team did a wonderful job bringing the design to life. They were very respectful of our property during construction.”

– Tyler Guthrie

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“Keystone Decks should be your only option; eliminate everyone else! Keystone was so knowledgeable, great at communicating, priced fairly and polite. We could not be happier with our project.”

– Ryan Edginton

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What you can expect when Keystone builds your Chambersburg 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 Chambersburg, PA

Are you a homeowner in Chambersburg or the surrounding area? If so, you deserve a backyard that’s not only beautiful but also functional—a space where you can entertain friends, unwind, and spend quality time with family. The challenge is, your current outdoor area might be underused, outdated, or just not what you’ve envisioned. At Keystone Custom Decks, we specialize in designing and building custom decks and outdoor living spaces throughout the Chambersburg area. Whether you’re looking to host unforgettable parties, create lasting memories, or simply enjoy your outdoor space more, we’re here to help turn your backyard dreams into reality.

Read more about Chambersburg...

Enhancing your outdoor living space in Chambersburg, Pennsylvania, is a delightful way to enjoy the region’s natural beauty. A professionally designed and constructed deck offers the perfect setting for family gatherings, relaxation, and entertainment. Whether you envision a cozy retreat or a spacious area for hosting, our expert deck builders are committed to bringing your vision to life with quality craftsmanship and attention to detail.

Chambersburg, located in the scenic Cumberland Valley, boasts a rich history dating back to its founding in 1730 by Benjamin Chambers. Initially established as a frontier settlement, the town played a significant role during the Civil War. In 1864, Chambersburg was notably burned by Confederate forces, marking it as the only major northern town to suffer such a fate during the war. Today, the town has rebuilt and flourished, preserving its historical heritage while embracing modern growth. Learn more about Chambersburg on the town’s official page or Wikipedia.

Top Attractions in Chambersburg:

  • The Old Jail: Built in 1818, this historic jail now serves as a museum, offering insights into the region’s past.
  • Capitol Theatre Center: A cultural hub hosting various performances, from plays to concerts, enriching the local arts scene.
  • Chambersburg Heritage Center: Located in the heart of downtown, this center provides exhibits on the area’s history and culture.
  • Memorial Fountain and Statue: Erected in 1878, this monument commemorates the town’s resilience and history.
  • John Brown House: The residence where abolitionist John Brown planned his raid on Harpers Ferry, now a museum.
  • Chambersburg Historic District: A district featuring numerous buildings of historical significance showcasing Georgian and Italianate architecture.
  • Norlo Park: A family-friendly park offering walking trails, playgrounds, and picnic areas.
  • Cluggy’s Amusement Center: An entertainment venue featuring mini-golf, go-karts, and arcade games, perfect for family outings.
  • Caledonia State Park: Located nearby, this park offers hiking, fishing, and camping opportunities amidst natural beauty.
  • Franklin County Courthouse: An architectural landmark serving as the center of county government.

We build custom decks for all Chambersburg ZIP codes and surrounding neighborhoods, including 17201 and 17202, Downtown Chambersburg, Scotland, Guilford Hills, Falling Spring, Green Village, Marion, Pleasant Hall, Letterkenny, Stoufferstown, Kauffman, and more.

Enhancing your home with a custom deck adds value and provides a personal retreat from which you can enjoy all that Chambersburg offers.

We look forward to hearing from you!

Projects in Chambersburg area...

Here are some projects we have completed in the greater Carlisle area:

Other areas we serve...

PA Counties:

PA Areas:

MD Areas:

DE Areas:

NJ:  We serve the state of NJ on a project-by-project basis.  Contact us today to see if we service your area!

Luxury Outdoor Deck Builder Serving Chambersburg

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.