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 Macungie, PA

“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 Macungie 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.

  • 660460

    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 Macungie and nearby areas for over 30 years.

“Keystone is a great company from the beginning of show and sales the are and I highly recommend!

The real winners are the team - the workers were amazing. Daniel, Mack, and Dave were as dedicated and hardworking from the beginning to the end. Always had a smile on their face, came in, did the job, and cleaned up everyday!

I told them they make it like “Christmas” everyday with their fantastic work and skills. A friendship and bond were built between our family and them. They deserve nothing but the best in life and through this company. Thank you again, Guys!

-Amy L.

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

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 our partners.

“We just finished our deck with Abe and Levi and couldn’t be more thrilled. Their craftsmanship was amazing and they talked us through every step of the way. They are true professionals, we are so pleased that we chose Keystone Custom decks and can’t wait to create memories for years to come!

- Ryan P.

“We had a great experience with Keystone Custom Decks. Our outdoor space is absolutely beautiful. A big shout out to Elvin & his team for doing such a great job, being amazing to work with and making sure everything was perfect.

- Pamela S.

"The job site was always clean and they did their absolute best to be as little of a disruption as possible, like making sure I could always get my car in and out of my house. We are thrilled with our new deck and can’t thank Daniel and the crew enough.

- Patricia C.

"5 stars for Keystone Custom Decks. They did an awesome job on our new deck. We could not be happier. Matt and his design team created a "new" look to our deck. Mike and his construction team were both professional and courteous throughout the construction. When we had a concern, they worked with us to solve it.

- Curtis L.

"Joe and his crew are awesome, they are punctual and hard workers. They built our deck neat, nice and simple. Our neighbors said it looks good and nice, satisfaction guaranteed with their Job.

- Satisfied Homeowner

Macungie Deck Builder

Are you a homeowner in Macungie or close by?  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.

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 Macungie, PA, and the surrounding counties and locations.  You can enjoy your beautiful backyard and new deck with other features after spending time doing the many activities in Southeast PA!

Macungie has numerous attractions including

  • Bear Creek Mountain Resort 
  • Kalmbach Memorial Park 
  • Macungie Institute 
  • Macungie Memorial Park
  • Allen Organ Company 
  • Macungie Train-Watching Platform 
  • Buckeye Tavern 
  • Brookside Country Club
  • Lock Ridge Park
  • Wildlands Conservancy South Moutain Preserve 
  • Lock Ridge Furnace Museum 
  • and more!

After spending time with the family at Dorney Park & Wildwater Kingdom, golfing at Brookside Country club or one of the other nearby golf courses, or exploring the Wildlands Conservancy South Mountain Preserve, you and your family can come home and unwind and relax in your custom outdoor space.

The second-oldest borough in Leigh County, Macungie was incorporated in 1857. It was originally named Millerstown in 1776 by Peter Miller. The name changed around 1730 and is derived from the Lenape word "Maguntsche" which means "bear swamp" or "feeding place of the bears."

We build decks in the Macungie zip code of 18062, as well as other zip codes in the area.  We also follow all codes set forward by the Borough of Macungie and other applicable townships.

Kevin B:  "Just outstanding! When we did the design and the build the team led by Daniel helped us with a seamless process. There's nothing about this we would change.  We would completely recommend this company without reservation. To anyone who's looking at a new deck, make sure you talk to Keystone."

Custom Decks in
Macungie, 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!