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

Deck Builder in Fairport, NY

Make your dream outdoor living space a reality with a custom deck and additional features!

“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

 “The most professional

and understanding crew I've ever had the pleasure to be able to have work done for my family.”

- Guiseppe Troisi

“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 Fairport with a custom outdoor deck and 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 custom decks for over 30 years.

“We had Keystone recently complete our patio and we love the results!  It was great working Mahlon and the crew.  Mahlon answered several of our questions during the initial planning of this project and throughout as questions came up.
The team was professional, organized, and completed the project in a timely manner.  They were in frequent communication with us, and they were flexible with last-minute changes we requested.  Very skilled at what they do!"
-Linda T

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 deck and space you have to host parties and live!

3D Render Final Build
“Their 3D rendering really helped us envision what the final project would look like, and it helped guide us in making adjustments and changes to improve the functionality of the living space.”
- Lawrence Han

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.

"Keystone Custom Decks was AWESOME to work with!  They built my deck in one day!  I was absolutely amazed.  My husband and I sit on it all the time, and it is the perfect addition to our home.  I highly recommend the guys over at Keystone!"

- Christie Redner

"These guys did an awesome job on our new porch.  We love the work and attention to detail.  I highly recommend them if you are looking for a custom outdoor living space."

- Travis Lambert

"We had a terrific experience working with Keystone from beginning to end, and the quality of their work is exceptional - beyond our expectations.  We will definitely continue to work with them on future phases of our project."

- Eric Menzer

Custom Decks in
Fairport, NY

As a homeowner in the Village of Fairport, or in the surrounding Rochester suburbs, you want a beautiful outdoor living space.  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 for over 30 years.

We are a custom deck builder in Fairport, NY.  We serve the village and surrounding areas.

If you own a home in the Village of Fairport or nearby, you know how much there is to do in the nearby area.  Whether you enjoy a round of golf on a local course, spend the day at Lake Ontario with the family, or take care of your shopping list at Eastview Mall; come home to your dream outdoor space to relax and unwind! 

Fairport has a lot of beautiful sights and fun activities for both tourists and locals. These include: 

  • Erie Canal Boat Company
  • Fairport Historical Museum
  • Fellows Road Park
  • Lollypop Farm
  • Fish Hatchery of Powder Mills Park
  • Purple Foot Festival
  • Fairport Farmers’ Market
  • Potter Park
  • Triphammer Bierwerks Fairport
  • Brewing Company
  • and so much more!

Fairport is a village within the town of Perinton, NY. The area was quite swampy until it was drained in the 1820s with the building of the Erie Canal. Perinton became a bustling town with the canal's opening. Fairport has been included on numerous "Best Places to Live" lists - Money Magazine & CNN/Money in 2005 and Relocate America in 2008. It is home to numerous historic buildings including the First Baptist Church of Fairport and the Mierva and Daniel DeLand House. 

We are happy to serve Fairport, zip code 14450, and the surrounding areas!

Sara Panebianco "We are thrilled with our new deck! Keystone was super easy to work with, very responsive and professional. We would highly recommend them to anyone looking to replace or update their deck."

Dianne Curry - "Keystone Custom Decks recently completed a beautiful deck project for us. The on-site team led by Nate Esh was outstanding! We were very pleased with not only the finished product, but their professionalism and work ethic was evident each day. They were kind, friendly and respectful. Their knowledge and craftsmanship was very impressive. We appreciated their flexibility when we asked to make some slight changes to the original design. They went above and beyond our expectations! Nate was joined by Shad, Josh, Ernest and Kendall throughout the week. Mahlon was our first contact with this company and he continuously kept us up to date with our project timeline. We will highly recommend Keystone to our friends and family! We are thrilled with our new outdoor living space! Thank you all!

Brian Felber - "We couldn't be happier with our new covered patio!!! Keystone Custom Decks did an amazing job creating a beautiful outdoor living space utilizing our existing patio! The new roof structure is seamless, it looks like it was built with the original house construction and is everything I envisioned. The 3D rendering was spot on, communication, professionalism, cleanliness, attention to detail...overall a great experience working with Mahlon, Nate and their team...they are truly hard working and seriously skilled craftsmen!!
Thank you, Keystone."

Jackie T - "We had an excellent experience that started with Mahlon who designed a beautiful plan for our new deck and carried all the way through the project from start to finish.  The 3-man crew led by Nate was professional, friendly, and very hard working.  They came early every day, worked hard even when the weather was snowing outside, and cleaned up each night before they left.  Our deck looks beautiful, and we can't wait to enjoy it this summer.  I would highly recommend Keystone for anyone looking to replace or build a deck.  My highest recommendation."

Becky K - "Keystone Custom Decks recently built us a beautiful new deck. The process was so easy. Our options for materials were clearly laid out and the price was reasonable. The crews were polite, professional and SO QUICK. Our deck was done in 2 days! I would highly recommend them for anyone looking! We are thrilled with the result and have been enjoying so much more outdoor time as a family now. Thank you Keystone!!!"

Elizabeth Gilbert - "Fantastic quality. great service. great materials. very nice details you don't normally see in a deck. I would highly recommend them and would definitely use them again!"

Matthew Kane - "Keystone was responsive, courteous, and easy to deal with. We are very happy with our deck and patio."

Kevin O'Brien - "Keystone recently completed a custom deck project at our house that involved a tear out of a 500 square foot wood deck, and replacement with a highly customized Trex deck. The project was extremely well executed from end to end. The on-site team was highly professional and easy to work with. Their skills ranged from the bull work of removing the old deck including its deep foundation; to expert craftsmanship involving the fine details of a complex floor plan, lighted flower boxes, and integrated bench seating. The team showed up at their committed times each day, and worked steadily with a no-nonsense approach, taking pride in completing each step of the project. They were very responsive to all of our inquiries and special requests, while working independently. They took extreme care in avoiding any potential of damage to our property, and maintained a clean work site. The project was completed on time and to our full satisfaction. We are thrilled with the end result. "You get what you pay for" with Keystone - high quality for the money invested."

Andrew Martinez - "What a great experience with this contractor. After building my home and dealing with many different contractors I can safely say that Keystone is a cut above the rest. They handled all the bumps and dips that come with a larger project in stride and made our outdoor space amazing. The attention to finishing detail was greatly appreciated!"

Fairport Deck Builder

To make your dream backyard a reality, we also know that you may want more than just a deck.  That is why we offer more than just custom decks in Fairport.

We also offer the following:

All these features will make your backyard dreams come true and make you a master host!