Covered Front & Back Porches in Kennett Square, PA

Give your home the perfect enhancement with a custom porch

Create your dream home in Kennett Square 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 Kennett Square:


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


    Sign your proposal and watch your dreams become reality.

  • 4


    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.


We build your deck on schedule and on budget.

Manufacturer Product Warranties

All our products are backed with manufacturer warranties.

“We worked with Keystone to tear down our old deck and redesign and replace it with a new composite deck. We also worked with them to construct an extension to our garage to make a permanent woodshop space. At a time when other companies wouldn’t even pick up our phone calls, or couldn’t do what we wanted, Keystone was extremely responsive, communicative, professional, and exceptionally good at what they do. Throughout the process, Keystone always let us know exactly the costs of what we were selecting, and we were never in the dark about the process or the timeline. They took care of all the permits and communication with subcontractors such that it was perfectly seamless for us.

- Varun Khanna

“Keystone designed a beautiful outdoor living room for us, replacing our old deck.

- Vince Togno

“When you choose Keystone Custom Decks, you choose excellence. We chose Keystone to complete our dream outdoor living space after visiting their beautiful showroom and learning about their company values and work ethic. Working with Joe and then the design team was seamless. It was thrilling to see our ideas in a 3D rendering and walk-through. After that, we were sold! The best part of the project was seeing the vision come to life. For us, we had the pleasure to work with the best crew at Keystone. Our foreman, John, and his team Aaron and Mike were extraordinary and skilled. They were so professional and didn’t mind us lurking, asking questions and taking pictures of their exceptional craftsmanship. The crew arrived on time each morning and worked diligently all day. John was in constant contact with us if any changes were needed. We thoroughly enjoyed having this crew here each day and getting to know them. They became like family. I can’t forget about our mason team, Nate and Ray. They worked with us to make a few changes to grout color and patio stone without hesitation. Their masonry work is beautiful and adds such detail to our finished product. We can’t say enough about everyone that we have encountered at Keystone Custom Decks. Our finished outdoor oasis far exceeds our expectations. We have recommended Keystone to neighbors and friends and will definitely hire them again for any additional projects.

- Megan Pfaff

Custom Porch Builder in Kennett Square

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 Kennett Square 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 with additional features for over 30 years.

We are a custom deck builder in Kennett Square, PA, and the surrounding counties and locations.  

Kennett Square is a beautiful town with lots to offer! Here's a sampling

  • Longwood Gardens 
  • Mushroom Cap 
  • Anson B. Nixon Park 
  • La Verona
  • Woodlands at Philips
  • Country Butcher Cafe 
  • Square Pear Fine Art Gallery 
  • Mrs. Robinson's Tea Shop 
  • Penny Lane Emporium 
  • Kennett Flash 
  • Kennett House Bed and Breakfast 
  • Willowdale Steeplechase 
  • Floga Bristo

After enjoying the culture of Historic Kennett Square, enjoying the outdoors at Kennett Park and the Anson B. Nixon Disc Golf Course, or exploring the Natural Lands Cheslen Preserve, you can come home and enjoy your custom backyard and outdoor space!

The area that is now Kennett Square was originally home to the Lenape Native American tribe. The town was named after Kennett, Cambridgeshire in England. It was incorporated in 1855. 

The Borough website states the following about the town: 

"Kennett Square is a charming borough in Chester County. It is known as the Mushroom Capital of the World because mushroom farming in the region produces over a million pounds of mushrooms a day. Our mission is to provide a desirable community through service progress, and preservation to our diverse population."

We service the entire Kennett Square and the surrounding area, including zip code 19348.  We also follow all codes as established by Kennett Square Borough.

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