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 Coopersburg

“We are incredibly pleased

with the outcome and excited to have this new outdoor living space to relax and spend time with the family.”

- Garret Pachtinger

 “We’re very excited

to use our new outdoor space.  With football season around the corner it will get a lot of use!”

- Erica Evans

“We LOVE our new deck

with an outdoor kitchen and fireplace!”

- Megan & Dave Johnson

“Dream come true.

We are over the moon happy with our new deck.”

- Angela R.
Become a Master Host in Coopersburg 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 living room. Happy lady lying down on comfortable pillows daydreaming thinking. Beautiful young Asian chinese girl.

    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.

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 the Coopersburg area for over 30 years.

“I have lived in my house for 22 years, and I have had several home improvement projects.  This year I had our deck replaced by Keystone Custom Decks.
It was the most worry free and pleasant experience of any project we have had on our home.  The crew was amazing, and they cleaned up the area like they were never here.
The finished deck was even better than what I have envisioned.  This experience with a contractor was first rate!”
-Thomas Guido

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
“They were very patient while I changed the design several times to fit my budget.  The 3D drawings they sent us were awesome and helped us see the end product even before it was built.”
- Saleem Shaik

What you can expect with Keystone Custom Decks:

Turn-key Projects

We take care of every part of the construction process.

Lifetime Workmanship Warranty

We stand behind our work for life.


We deliver on our timeframe and proposal promises.

Financing Available

We offer financing options through Green Sky Credit.

“We had a wonderful experience with Daniel and his crew at Keystone.  They started the job when they told us they would and they showed up everyday on time.  Our deck is beautiful.

- P. Combs

“Danny and his crew did an awesome job from beginning to end.  They were always pleasant, professional, and courteous.  They were always on time even in extremely hot weather.  The deck is beautiful and far exceeded our expectations.

- Adel Verticelli

"Really impressed with Keystone Custom Decks!  Project manager Ben Beiler and his crew worked very hard and did a great job.  The craftsmanship is second to none!

- Bruce Gilfillan

"I can't say enough good things about this company.  Their prices were fair.  The workers are amazingly talented and personable.  From start to finish they made the process of building our deck and patio seamless and enjoyable.

- Kari Shumaker

"Recently had Keyston with lead carpenter Elvin finish my deck.  Used Azek 8" English Walnut, and TimberTech Radiance rail with cable rail.  Products were great, and Elvin and his crew did phenomenal work.  Love working with Keystone.

- Eric Schmidt

Coopersburg Deck Builder

As a homeowner in Coopersburg, 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.

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 Coopersburg and the rest of Central Pennsylvania.


We know how much there is to do in Coopersburg and the surrounding areas, and we want to create your dream outdoor living space to host parties and relax.


After spending a busy day in Allentown or the Lehigh Valley, enjoying a family day at Dorney Park, or catching some quiet time in the surrounding forests and State Game Lands, you can come home to your dream outdoor space and relax!

Custom Decks in
Coopersburg, 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.

At Keystone Custom Decks, each one of our team members wants you to have a great and informed experience when we build your deck.  From the initial estimate to the final product, our team of deck builders and deck contractors will walk with you each step and keep you informed.


We give you a detailed proposal and complimentary 3D rendering of your project.  This allows you to view how your finished project will fit with your existing home and landscaping, and you can make any changes if necessary.


If you are looking to create your dream outdoor living space with a local deck builder in Coopersburg, PA, then look no further than Keystone Custom Decks.  We look forward to serving you in the process and becoming your local deck contractor!

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!