From our family to yours--Thank you for Visiting our Site!
Beautify your surroundings with Cloonan Design Services, Inc., a Residential and Commercial Landscape Architectural firm in Willoughby, Ohio. We have more than 25 years of experience and to date have received multiple design awards for our work. Founder Patrick J. Cloonan is a registered Landscape Architect known for working especially close with clients to fully facilitate their vision. It's our pleasure to exceed your expectations by enriching your exteriors and improving your quality of life.
Cloonan Design Services Inc.
A Landscape Architectural Firm
About Us
Landscape Architectural Firm...........................................................................Established in 1991

Please feel free to contact us.
We would love the opportunity to meet you and help you achieve your Dream Yard!
28 Reviews
Dan German
Relationship: ClientProject Date: Apr 2020

Pat & Company: I am thrilled with the outcome of your design of our yard at our new home. I never realized how powerful the angles and layout of the pool was in making the property extraordinary. O...Read More

Susan Paparella
Relationship: ClientProject Date: Sep 2019

If I could give 10 stars, I would! Patrick and his team are extraordinary! Pat REALLY listened to us and developed a beautiful design that respected the house, grounds, our desires and his artistic ...Read More

Dawn Kilday
Relationship: ClientProject Date: Oct 2018

We built a new home and needed a professional to help us create & design a masterpiece. We hired Cloonan Design Services for the job. Pat and his team were awesome. Pat hired professionals and they...Read More

Relationship: ClientProject Date: Aug 2017

We hired Pat to do our grading, landscaping, pool, patio and hardscrape for our new home built on a unique lot. We couldn’t have done this project without Pat and his team. Amazing designs, quality ...Read More

Kim Monesmith
Relationship: ClientProject Date: May 2018

Patrick was fantastic to work with throughout our project. His enthusiasm for his work and attention to detail were the best we have encountered. He was present every step of the way and the finished ...Read More

Relationship: We hired Cloonan Design Services to design/create prints for our new yard after construction.Project Date: Apr 2016

Patrick Cloonan was very professional and had great ideas for our outdoor house project. It was a pleasure to work with him. He was professional, puctual, and had high work ethic. We would utilize ...Read More

Simcon Homes
Relationship: ColleagueProject Date: May 2017

I have worked on 3 projects with Pat and his team. All 3 have come out beautiful and he has been a pleasure to work with. My Clients have all been very happy with Pat as well. A real pleasure when ...Read More

Cynthia Mikula
Relationship: ClientProject Date: Jun 2014

Patrick Cloonan did an awesome job redesigning my rather boring backyard, creating an outdoor paradise for my husband and myself. The outside kitchen and patio he built is the center of our existence ...Read More

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Houzz Pro Software UserBest of Houzz 2020 - Client SatisfactionBest of Houzz 2019 - Client SatisfactionBest of Houzz 2018 - DesignBest of Houzz 2018 - Client SatisfactionBest of Houzz 2017 - DesignBest of Houzz 2016 - Client SatisfactionHouzz InfluencerRecommended on Houzz10,000 Ideabook Saves
Master Pools Guild

2012 Silver Award--Free Form Pools
2012 Silver Award--Geometric Pools

2011 Gold Award--Traditional Pool

2008 Bronze Award--Free Form Pools
2008 Silver Award--Free Form Pools
2008 Gold Award--Free Form Pools

2008 Silver Award--Concrete Spa

2005 Gold Award--Concrete Spa
2005 Silver Award--Concrete Spa
2005 Gold Award--Free Form Pools