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 Chester Springs, PA

Decks
Porches
Pools
Patios
Spas

Your Chester Springs 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 Chester Springs

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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 Around Chester Springs

Pape (15)

Infinity Pool / Flagstone Patio / Outdoor Kitchen – Chester Springs, PA

Syernick (4)

Custom Porch / Deck / Pool / Patio – Chester Springs, PA

Nugent (3)

Custom Heritage Barrel Pool House – Chester Springs, PA

Wallace (7)

Poolside Stonework Porch / Trex Deck / Flagstone Patio – Chester Springs, PA

Wharton (2)

Screened Barnwood Porch / Pecan TimberTech Deck – Chester Springs, PA

Yurick (2)

Poolside Phantom Vinyl Porch – Chester Springs, PA

Mazzola (3)

Heritage Porch / TimberTech Pool Deck – Chester Springs, PA

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Standing Seam Barnwood Pavilion / Flagstone Patio – Chester Springs, PA

Kuehner (1)

TimberTech Deck / Phantom Screened Porch – Chester Springs, PA

Fick-07

Custom Techo-Bloc Patio / Standing Seam Pavilion – Chester Springs, 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 Chester Springs Deck

Outdoor
Kitchens
Firepits &
Fireplaces
Water
Features
Masonry
Features
Pergolas
 
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“Keystone was a 5 star experience. They designed exactly what we wanted and built a quality deck and second level oasis.”

-Amanda

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“They presented recommendations and remained flexible to make minor changes within the project scope to result in the best outcomes. Finally their friendliness and respect for our property and consideration of personal needs was really just nice and it was pleasant to have them here at our home.”

-Chris

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“We were particularly impressed with how they handled the flashing issues that arose, and we both felt that they built this deck as if it was their own. They cleaned up the site every day and it was immaculate when the project was completed. We cannot believe the two of them built this deck in 3 days.”

– Dawn E.

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“The entire team at Keystone was very professional from the initial design and consultation phase to the final completion of the project. Randall’s 3D renders really helped us to envision what the final project would look like, and helped to guide us in making adjustments and changes to improve the functionality of the living space. My family and I will surely be enjoying our deck and patio for years to come.”

– Lawrence H.

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“Keystone Custom Deck is a superb company. From the quality of their work, to an extreme knowledge of decks, politeness, and extremely pleasurable workforce, they have transformed our deck to an outside paradise. These guys are LEGIT.”

– Dejan J.

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What you can expect when Keystone builds your Chester Springs 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 Chester Springs, PA

Do you own a home in Chester Springs or the surrounding areas? If so, you deserve an outdoor living space that’s both stylish and functional—a perfect setting for hosting gatherings, unwinding, and enjoying quality time with family. The problem is, your current outdoor area might be underutilized, outdated, or simply lacking the charm you envision. At Keystone Custom Decks, we design and build beautiful custom decks and outdoor living spaces that transform your backyard into an inviting retreat where you can create lasting memories and enhance your lifestyle.

Read more about Chester Springs...

At Keystone Custom Decks, we know you want to create and live in your dream outdoor living space, and that is why we have been building custom decks with additional features for over 30 years.

We are a custom deck builder in Chester Springs, PA, and the surrounding counties and locations.  With all the activities and things to do in the area and nearby regions, we know you want a home with a custom outdoor space.

If you live in or near Chester Springs, you are probably familiar with the various attractions the area has to offer. These include:

  • Yellow Springs Historic Village
  • Marsh Creek State Park
  • Historic Yellow Springs
  • The Mill at Anselma Preservation and Educational Trust
  • Binky Lee Preserve
  • St. Peter’s Village
  • Treehouse World
  • Firebird Festival
  • Milky Way Farm
  • Welkinweir
  • Tilted Axes
  • And much more!

Chester Springs, PA is an unincorporated community located in Chester County. The postal zone is considerably larger than the town itself and home to over 7,500 people. A place of rich history, Chester Springs boasts several historic sites including the Yellow Springs Villiage, the Larkin Covered Bridge, and the Lightfoot Mill (or the Mill at Anselma). It is also home to numerous historic churches.

We build decks in all of Chester Springs, zip code 19425, and the surrounding zip codes. We are also aligned with all building codes as established by Upper Uwchlan Township.

We hope to serve you soon!

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 Chester Springs

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.