Covered Front & Back Porches in King of Prussia, PA

Give your home the perfect enhancement with a custom porch

Create your dream home in King of Prussia with a custom porch

  • Protection from Outdoor Elements

    Enjoy the outdoors without worrying about direct sunlight or rain.

  • Create an Intimate Space

    Make your outdoor living space more inviting.

  • tree

    Make Your Space More Usable

    Create room and protection for more outdoor features and entertainment.

Greg Walters:

“The Keystone team performed at every level. From prompt and courteous sales, into design/quote, build prep, demo, construction, masonry, and final fit-out. We had four to five teams on-site fit out at various or the same times. At every level, the process was explained, checked, executed, and checked again. I liked the company but loved the crews who day in and day out worked very hard to give us what we hoped for and more. Top-notch service and execution.”

Porch Designs & Styles in King of Prussia:

built-in-deck-seating-with-barrel-table

Open Porch

The standard porch with a roof and open sides.

Porches - Screened-in Porch

Screened-in Porch

Protect yourself from bugs and bees while still enjoying the fresh breeze.

Porches - Enclosed Porch

Enclosed Porch

Also referred to as “sun rooms,” enclosed porches provide a year-round living space.

Davis - Front porch with timbertech tropical amazon mist deck

Front Porch

Traditional-style porch facing the road.  It typically covers the width of the home.

Porches - Pool House

Pool House

Enjoy your dream pool set up with a pool house or similar detached, pavilion-like structures. 

Porches - Retractable Porch

Retractable Porch

Create a year-round living area with walls or garage doors that can be opened.

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

    Installation

    Sign your proposal and watch your dreams become reality.

  • 4

    Enjoy

    Love your new porch!

Tom P:

“From the beginning to the end of our project, everything was handled very well. From meeting with Joe to the artist renderings to obtaining our permits, everything was handled very professionally. It was our pleasure meeting Daniel and his crew Arlan and Ivan and watching them create our dream outdoor space. Daniel patiently listened to our ideas and implemented them where he could. I would also like to thank the Masonry crew, Stonework crew and the landscaping crew that reseeded our yard. Keystone Custom Decks exceeded our expectations.

What you can expect with Keystone Custom Decks ➡

Turn-key Projects

We will take care of every step in building your porch.

Lifetime Workmanship Warranty

We stand behind our workmanship for the life of your porch.

Integrity

We build your deck on schedule and on budget.

Manufacturer Product Warranties

All our products are backed with manufacturer warranties.

“Working with Ron to design everything was such a pleasure, and he really helped us to gain a vision of what our new deck and workshop space could look like. He even helped us to imagine and design a balcony nestled in the roof of our new workshop space that we could use directly from our master bedroom. This is a very unique feature that we had never seen before and it has quickly become our favorite space. Ron showed us a few different tiers of construction based on different budgets, so we were able to see exactly what we were opting for in the bigger context of what all we could choose.

- Varun Khanna

“Elmer and his crew were prompt and responsive. They were prepared to tackle any issues that cropped up and kept a clean & safe work site.

- Steven Kearns

“At a time when companies complain of not having the right workers, Keystone is the exception. Throughout the project every team member was hard working and pleasant. I would like to give a special shout-out to Leroy and Gerald. Keystone could not have given me two finer young men whose skill and attention to detail made the whole project look effortless. I look at their work every day and smile knowing that many good times will be shared there with family and friends. If anyone is out there looking to do a project, I highly recommend Keystone Custom Decks.

- Richard Fanslau

Custom Porch Builder in King of Prussia

At Keystone Custom Decks, we know how overwhelming the construction process can be.  That is why we offer turn-key construction projects with our custom porches.

As a custom porch builder in the King of Prussia area, we offer a variety of custom decks and designs including covered porches, front and back porches, screened-in porches, pool houses, and much more!

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 in King of Prussia for over 30 years.

We are a custom deck builder in King of Prussia, PA.  We serve nearby towns and areas including:

  • Bridgeport
  • Conshohocken
  • Gulph Mills
  • Strafford
  • Radnor
  • And many more!

If you live in King of Prussia, then you know the history and many activities that are available. These include: 

  • King of Prussia Mall 
  • The Justice Bell 
  • Gulph Mills Tennis Club
  • Valley Forge National Historical Park
  • Bury the Hatchet Axe Throwing
  • The Escape Games of King of Prussia 
  • Valley Forge Casino Resort 
  • IFLY Indoor Skydiving 
  • American Treasure Tour 
  • Greater Philadelphia Expo Center
  • And more!

After a day exploring Valley Forge Park, spending a day on one of the many nearby golf courses, or enjoying a shopping day at the King of Prussia Mall; come home to your dream outdoor space to relax and unwind! 

King of Prussia is a census-designated place considered to be the edge of Philadelphia. The area was named after the King of Prussia Inn which was originally built as a cottage in 1719 by a Quaker family. It was converted into an inn in 1769 and had steady business as it was about a day's journey from Philadelphia. It was almost destroyed when the state wanted to expand US Route 202. Thankfully, the tragedy was avoided due to the advocating of preservationists.

We are happy to serve King of Prussia, zip code 19406, and the surrounding areas.

PA Counties:

PA Areas:

MD Areas:

  • Cecil County
  • Harford County
  • Bel Air
  • Elkton
  • Havre De Grace
  • Rising Sun
  • And more!

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!

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