Create

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
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Deck Builder in Yates County, NY

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

Patios
Porches
Decks
Pergolas

Additional Features

Outdoor Kitchens
Firepits and Fireplaces
Water Features
Masonry Features

"We are so happy with our deck!

The final product is incredible, as we knew it would be, which is why we were so confident in choosing this company to complete our project. Everything about the whole process was seamless."

- Kristall V.
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Become a Master Host in Yates County with a New Backyard Deck

  • Happy Friends Having Lunch

    Host Great
    Parties

    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.

  • Smiling man crossing his arms

    Be Proud
    of Your Space

     Become the envy of the neighborhood with your beautiful outdoor space.

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View Some Of Our Projects In The Yates County Area:

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Trex Biscayne Deck / Stamped Concrete Patio – Penn Yan, NY

1400 Loree Rd-9

Trex Toasted Sand Deck/Open Porch/Fireplace – Penn Yan

765 Old Pines Trail-8

Trex Lineage Biscayne Deck/Open Porch – Penn Yan

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Flagstone Patio/Screened Porch/Outdoor Kitchen/Boat House – Penn Yan

2427 Avon Rd-3

Timbertech Legacy Ashwood Deck/Open Porch/Fireplace/Outdoor Kitchen – Penn Yan, NY

1S5A5522

Trex Pebble Grey Deck / Stamped Concrete Patio – Penn Yan, NY

5733 E Bluff Dr-1

Trex Rainier Deck / Outdoor Kitchen – Penn Yan, NY

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Trex Saddle Deck / Paver Patio / Pergola – Penn Yan NY

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Trex Saddle Deck / Cedar Pergola – Penn Yan, NY

Keystone Custom Decks

Covered Trex Deck and Outdoor Kitchen – Keuka Lake, NY

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.

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"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!"

-Elizabeth Gilbert

We make a new deck in Yates County 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 deck and space you have to host parties and live!

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“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
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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.

Integrity

We deliver on our timeframe and proposal promises.

Financing Available

We offer financing options through our partners.

"These guys are the definition of professional. Always on time, always communicating, always respectful. We did a 1,000SQF composite deck with a screened in section, heaters, lighting, cable railing...the works and it all came out awesome. The attention to detail was incredible. You'll never hear a curse word or see a cigarette butt in your yard. We had the pleasure of having Anthony and Ernest as the primary foremen, but the whole team is incredible. I was honestly sad to see them go because it was such a pleasure to watch their progress! Strongest recommendation of any company I've worked with over the years on home projects!"

- Trevor DiMarco

"I've never dealt with a contractor that was so responsive, and stuck to their timeline. They came every morning and told us the schedule and stuck to it. They went above and beyond, and answered all our questions through the process and revised the project when we asked. We highly recommend Keystone for any outdoor projects."

- Kyle and Agatha Edkin

"They came highly recommended, but we still couldn't be more pleased with our experience with Keystone Custom Decks. From design, to planning, execution, and clean up, the team exceeded any expectations. All team members were kind, hard-working, courteous, and professional and they do amazing work! We are thoroughly enjoying our new backyard and felt really great about working with this superb business that made it all happen."

- Holly Hindman
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Custom Deck Builder in
Yates County, NY

If you own a home in Yates County or nearby, 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.
To make your dream backyard a reality, we also offer the following in Yates County:
All these features will make your backyard dreams come true and make you a master host!
Are you ready to start designing your dream outdoor space?

Read our FREE e-book to learn the questions you need to ask when you begin designing your dream outdoor living space!