Covered Front & Back Porches in Lancaster County, PA

Give your home the perfect enhancement with a custom porch

Create your dream home in Lancaster County 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 Lancaster County:


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 had a 3-Season/Covered deck designed and built. We chose Keystone Custom Decks👍 They were the best vendor we have ever used for a large-scale project and we have done many. They were transparent about cost and timing but not cheap. Their craftsmanship was amazing. Everyone I had to work with at Keystone were very friendly and professional. Elmer and his team were at my home for weeks and everyday they went home they cleaned up and did their best to help us live through a large-scale project. Bottom line if you're looking to build outdoor space take a look at Keystone Custom Decks.

- Jenn Roberts

“From start to finish, Keystone Custom Decks, has been the best construction company we have ever hired. They are professional with every detail. Dan and his team arrived on time each morning, worked hard and fast. They delivered our dream porch as promised. We are truly loss for words. Thank you, Dan and team--we actually miss you. Thank you, Keystone Custom Decks. You truly are the best!

- Joyce Petty

“John E. and his team were amazing from start to finish. We can’t say enough positive things about John, the team and Keystone. The crew arrived daily on time. The communication was consistent and clear. The crew was very clean and cleaned up daily. The quality of work was excellent and precise. On top of all that, John and the crew were very respectful and always had a smile on their faces. We love our space and loved working with John!

- Jess Shortall

Custom Porch Builder in Lancaster County

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 Lancaster County 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!

The outdoor space in your home is a great way to spend time with friends and family, but if it needs to be updated or usable then you're missing out!

The team at Keystone Custom Decks will help you turn your outdoor space into a dream come true! We're committed to simplifying and making this process easy for all parties involved. Our three-step process consists of an estimate followed by two design proposals which ultimately lead up to installation day so that we can deliver beautiful results for everyone's enjoyment (and satisfaction).

Call us today and we can get started!

If you live in Lancaster County, PA, you already know about the lovely rolling hills, farmland, and other attractions in the area: 

  • Susquehannock State Park
  • Lancaster County Central Park
  • Long’s Park & Amphitheater
  • The many farms and Amish attractions
  • Root’s Country Market & Auction
  • Dozens of amazing home-style cooking restaurants
  • And many more parks and areas of interest!

Lancaster County is a popular tourist attraction, known for its food, farming countryside, and widespread Amish community. 

An original part of William Penn’s Pennsylvania charter, Lancaster County was named after the city of Lancaster in Lancashire, England. Lancaster was the fourth colony organized from Penn’s Charter. 

Today, the county covers a total of 984 square miles of land and is home to almost 600,000 people. It’s best known for its large population of Amish and other strains of Anabaptists 

We build custom decks in all cities and boroughs in Lancaster County, including:

Lancaster City, Adamstown, Akron, Christiana, Columbia, Denver, East Petersburg, Elizabethtown, Ephrata, Lititz, Manheim, Marietta, Millersville, Mount Joy, Mountville, New Holland, Quarryville, Strasburg, and Terre Hill.

We also service a variety of other townships and unincorporated communities, and we service all zip codes in Lancaster County including: 


17368, 17501, 17502, 17503, 17504, 17505, 17506, 17507, 17508, 17509, 17512, 17516, 17517, 17518, 17519, 17520, 17521, 17522, 17527, 17528, 17529, 17532, 17533, 17534, 17535, 17536, 17537, 17538, 17540, 17543, 17545, 17547, 17549, 17550, 17551, 17552, 17554, 17555, 17557, 17560, 17562, 17022, 17563,17564, 17565, 19362, 17566, 17567, 17568, 17569, 17570, 17572, 17573, 17576, 17578, 17579, 17580, 17581, 17582, 17584, 17585, 17601, 17602, 17603, 17604, 17699, 17073, 19501,19543

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