Unique + Creative Design Firm


Denomy Designs was founded by Allen Denomy, a Tucson native. With over 10 years of experience in landscape design and construction, he has contributed a unique and imaginative approach to the industry. Allen earned his degree in Fine Arts and Environmental Science from the University of Arizona. His efforts also include working with Tucson Watershed Management Group and ADEQ. Striving to provide a unique custom design that utilizes the beauty of our natural environment while offering a dynamic and sustainable approach are Mr. Denomy's goals.

Allen Denomy, Award-Winning Landscape Designer, has been working tirelessly at his discipline; combining his natural artistry, the love of the outdoors, and sustainable environmental enhancements.

“Innovation combined with functional aspects when designing outdoor living spaces inspires me. I love to take a holistic approach with every design I take on. I am fascinated by how elements will react with an area over time.”

Our firm is honored to have many awards and publications.  We have received national/local recognition from Phoenix Home and Garden magazine, Tucson Home and Garden magazine, Luxury Pools + Outdoor Living magazine, Zocalo magazine, AZ Daily Star, Interlocking Concrete Pavement Institute, Arizona Landscape Contractors Association (ALCA) and Southern Arizona Home Builders Association (SAHBA) for our design work.

Not only do we create a one of a kind client specific design, but we offer our clients Landscape Consultation services to ensure the spirit of the design is fully developed with the original design intent. Our greatest satisfaction stems from creating meaningful, healthy, healing outdoor living spaces for our clients.


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Services we provide

Residential landscape design

Commercial design support

Landscape design consulting + Designer for a day

Swimming pool and spa design

Hardscape plans

Outdoor kitchen design

Fire pit design

Water feature design

Lighting design

Shade structure design

2D/3D plans

Landscape design consultation + "Designer for a day"

Sometimes all a client will need is time with a professional experienced eye. Our landscape consultation services offer this option. The 2 hour consultation will allow the designer to meet with you, discuss your potential projects, provide feedback, and present potential solutions to any design challenges. You will be given a sketch created on site, plant suggestions, material suggestions, vender options for material procurement and a suggested color pallet. 

After this consultation if you choose to move forward with a more comprehensive landscape design; the consultation fee will be credited into the full landscape design cost. 

Tucson Lifestyle Home and Garden

Tucson lifestyle home & garden

Luxury Pools + Outdoor Living

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Phoenix Home & Garden-Young Guns

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Zocalo Magazine-Tucson Modern Home Tour


AZ Daily Star-Award of Distinction

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Arizona Landscape Contractors Association + Southern Arizona Home Builders Association Awards

Project Date: Nov. 2017

Project Price Range: $50,00-$100,000

"I had the opportunity to work with Allen on 2 occasions. The first time was when I was building my house and wanted him to design my patio and landscaping. The patio area was small but he used every inch of the space so wisely that it actually seems large now. My landscaping was exactly what I wanted too! Planters, plants and lighting fit in and blend so well with the environment and is very pleasing to the eye. 

Once I saw how nice his design worked for our house my husband and I asked him to come back and add more plants and lighting and more trees because everything looked so good it made us want more. He once again surprised us! His creativity and knowledge of plants and vision of what we wanted turned out amazing. He clearly listens to his clients and turns your vision into reality. Thank you Allen for making our outside living area a dream come true! "

-Tagsold, Laura


Project Date: jun. 2016

Project Price Range: $50,00-$100,000

"Very creative, easy to work with, fun sense of humor and will accommodate budget restrictions and/or options to reduce cost. What more could you ask for in an architect?"

-Belzer, Douglas


Project Date: jan. 2016

Project Price Range: More than $100,000

“I have had the good fortune to work with Allen Denomy on a variety of projects both large and medium-sized. Allen is a very talented landscape and pool designer. If you want to create an amazing outdoor environment, I highly recommend working with him.”

-Dove Mountain Homes


Project Date: jun. 2018

Project Price Range: less than $50,000

“Allen is wonderful. He turned an idea into reality with his design of our backyard. He was willing to work with our modest budget to get everything that we wanted (I can't say that for every landscape designer we contacted). He was very professional, honest with our expectations, and quick. He came and did a backyard inspection and that evening we had a rough draft outlining ideas for the space. As the designing went along he also gave us 3D renderings of the space to help us visualize the end product. I can't say enough good things about him.”

-Stickney, Remington


Project Date: feb. 2018

Project Price Range: more than $100,000

“Allen Denomy did a fantastic job designing our entire backyard. He was extremely thoughtful and responsive and thorough throughout the process. The design was a perfect fit and compliment to the feel and shapes in the rest of our home.”

-Korn, Ben


Project Date: jun. 2018

Project Price Range: more than $100,000

"I cannot recommend Allen highly enough! We found Allen after having worked with two landscape designers with varying degrees of satisfaction. Allen's level of professionalism, attentiveness to our tastes, and responsiveness has made him a total joy (and breeze) to work with. As first-time renovators, Allen was eternally patient in answering our questions, he a provided clear and direct explanation of his process and what we can expect from contractors, and was able to help us make quick and easy trade-offs in the design. In the end, we are thrilled with our designs and excited to begin our contracting. Photos to come! "

-Dougherty, Anne


Project Date: Jun. 2018

Project Price Range: less than $20,000

“Allen is helpful, knowledgeable, and professional in his approach to landscape design. We were wanting to upgrade our yard, and he provided wonderful ideas that resulted in exactly what we wanted in our environment. He listened to our budget constraints and maximized our ability to structure our plants and anchoring items without once trying to "upsell" us beyond our budget. His recommendations for plantings are absolutely on target. He works with contractors who are also highly professional to insure his paper designs become reality. He has my lasting appreciation for what he did for us, and our highest recommendation. ”

-Troyer, Judy

Project Date: nov. 2018

Project Price Range: less than $50,000

“I contacted Allen with Denomy Designs in August of this year to create a landscape design for our back yard. He was very responsive and was able to meet with me within one day. He had a blank slate when it came to our backyard and I was impressed with his immediate ideas on-site. I hired him to come up with a design and within 10 days he came back to us with an amazing preliminary drawing. I was so impressed with his creativity, his knowledge and his design ideas. He listened to my ideas and incorporated them into the plans as well.

We are currently in the installation stage; I can't wait to see the final outcome. He is very eager to work with our landscape contractor and is willing to answer questions we have regarding the plans and installation.

I would not hesitate to recommend Denomy Designs if you want a unique and creative design. Allen is amazing!”

-Dunavant, Janette

Project Date: nov. 2018

Project Price Range: less than $50,000

“We hired Allen to design an outdoor kitchen and patio area for our home in Tucson. We could not have been happier with the result! From the design which was beautiful and functional to him going the extra mile by meeting us one afternoon at the store to help pick out tile, Allen is wonderful at what he does and to work with. We would highly recommend him!”

-Johnson, Ryan

Project Date: DEC. 2018

Project Price Range: MORE than $100,000

“We hired Allen Denomy to help us with the remodel of our pool and patio area. Allen did a great job of providing us with a design that created a beautiful and inviting outdoor living area. Allen was very profession and creative. We would recommend Allen and would work with him again on future projects. “

-Peterson, J