Improve your lifestyle
Host Great Parties
Increase Your Home Value
Become a Master Host in Lancaster County with a custom outdoor living 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 clients' dream decks in Lancaster County for over 30 years.
“These guys are the best! From the initial consultation to the 3D rendering to the permit process to the actual construction, Keystone made the process so smooth and easy.
Everyone was so professional, polite, and knowledgeable. I cannot speak highly enough of their customer service and overall project management from start to finish.
I couldn't be happier with the final product. It even looks better than the 3D renderings! Thank you for making our dream deck come true!”
We make the process as easy as possible
What you can expect with Keystone Custom Decks:
Lancaster County Deck Builder
As a homeowner in Lancaster County, 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 Lancaster County and the surrounding counties and towns in Southeastern Pennsylvania.
If you are looking for a Lancaster County deck builder, our new Keystone Showroom is open! Full of our available materials, colors, and even some design; our showroom will inspire you as you dream and plan to build your custom deck.
View our recent deck projects in Lancaster County:
Custom Decks in
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.
Our team's goal is to keep every customer informed and involved during the design and construction of your new deck and outdoor space. 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. That way, you can see exactly what the finished product will look like and make any changes before the construction begins.
If you are looking to create your dream outdoor living space with a local deck builder in Lancaster County, PA, then look no further than Keystone Custom Decks. We look forward to serving you in the process and becoming your local deck contractor!
- Adams County
- Bucks County
- Berks County
- Chester County
- Delaware County
- Lancaster County
- Lebanon County
- Montgomery County
- York County
- And more!
- Chadds Ford
- Chester Springs
- Garnet Valley
- Glen Mills
- Kennett Square
- King of Prussia
- West Chester
- And more!
NJ: We serve the state of NJ on a project-by-project basis. Contact us today to see if we service your area!