Sustainable Landscape Company, In Harmony Sustainable Landscapes

A Sustainable Landscape Company

In Harmony is a sustainable landscape company serving the Seattle and Puget Sound area since 1994.

Our goal is to create and maintain landscapes that are healthy for people, pets and the planet. In Harmony services include landscape design and installation, natural lawn, tree and shrub care, pruning and fertilization.

Our work includes educating customers about eco-friendly landscaping practices. Our 100% natural, all organic approach focuses on building healthy soil, which is vital for plant health.

Our website features landscaping ideas, customer showcases, educational videos and other media. You will see how our sustainable landscape practices can help you have a beautiful landscape that naturally performs well.

Licensed. Bonded. Insured. Contractor # INHARS*973PC.

In Harmony Sustainable Landscapes 30th AnniversaryContact Us   P: 425.486.2180    E: EmailIn Harmony Sustainable Landscape Company, Houzz Best Design 2025

Contact Us   P: 425.486.2180   E: Email

In Harmony Sustainable Landscapes 30th AnniversaryIn Harmony Sustainable Landscape Company, Houzz Best Design 2025

Choose plants for hotter, drier summers

As our summers grow hotter and drier, we need to look carefully at the plants we choose for our landscape. Plants that do well in drought conditions are likely to be more successful with less work. How has summer weather changed?  Seattle's summers have warmed...

Celebrating our 30th anniversary

We started In Harmony in 1994 to offer a more natural, sustainable alternative to the chemical-heavy landscape practices of the time. From the beginning, our mission has been to create landscapes that are beautiful, resilient and thrive in harmony with nature. Now, as...

Myth 5: Gardening sustainably means I can’t have a lawn

Can a sustainable landscape include a lawn? Lawns have major environmental impacts. Lawn care products, such as fertilizers, weed killers and gas-powered lawn mowers, can contribute to water, air and noise pollution. And over-watered lawns waste a precious resource....
Sustainable Landscape Company, In Harmony Sustainable Landscapes

Sustainable Landscape Services

“It’s great to know that my kids can play outside and roll around in the grass without any harm.”

Andi & Brian C., Shoreline

“Great design which captured all our goals in an excellent and artful design. I’ve never seen people work as hard as these workers and so polite!”

Mary S., Seattle

“Our backyard is an oasis—while we felt we paid a fair price, what we got was far beyond what we paid.”

Bob & Sandy N., Mill Creek

“Unique designs, great work! We love the end result.”

Daphne K., Seattle

“Great service, sustainable design and implementation and low maintenance … It all went so easily from first contact through installation.”

Chris G., Seattle

“We have been very pleased with the results of your care. Customer service is top-notch!”

Julie C., Bothell

“Shortly after we switched to In Harmony’s landscape services, our dog’s chronic hot-spots vanished. Her bald, irritated skin seemed to resolve itself suddenly.”

Rob K., Shoreline

“The expertise, attention to detail, listening and value were extraordinary.”

Jen G., Seattle

“Everyone we’ve worked with has been friendly, honest and trustworthy.”

Jean & Jeff L., Woodinville

“I can honestly say that you folks are the most professional group I have ever worked with.”

Bob C., Bothell
Sustainable Landscape Company, Meet In Harmony Sustainable Landscapes
Sustainable Landscape Company, In Harmony Landscape Design & Installation Process
Sustainable Landscape Company, In Harmony Lawn, Tree & Shrub Care
Sustainable Landscape Company, In Harmony Tree & Shrub Care Program
Sustainable Landscape Company, In Harmony Lawn Care Program

In Harmony Sustainable Landscapes

Building a healthier planet one landscape at a time.

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