Design, Build, and Maintenance

Full-service landscaping contractors in Seattle, for homeowners who value sustainability

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Professional Landscaping Services

Sustainable Landscape Construction

At Seattle Sustainable Landscapes, we create and maintain outdoor spaces that feel connected to the Pacific Northwest and the people who use them every day.

From garden renovations and planting design to ongoing yard care, each landscape is shaped to be both beautiful and resilient over time.

Together with our ecoPRO team and construction crews, we support soil health, water movement, and plant communities that thrive in Seattle’s climate, building thoughtful design and long-term sustainability for each property.

If you’re thinking of evolving an existing outdoor space, we help you move forward with clarity and confidence. Contact us today to learn how we can help you create a sustainable landscape that you can enjoy for years to come!

How Can We Help

Sustainable Landscape Design - Seattle Sustainable Landscapes - Your Landscaping Professionals

Retaining Walls

Retaining walls can make efficient use of your landscape while keeping your property safe and adding aesthetic value.

Sustainable Landscape Design - Seattle Sustainable Landscapes - Your Landscaping Professionals

Patios & Pergolas

Unlock the full potential of your outdoor living space by designing and installing a custom patio with Seattle Sustainable Landscapes.

Sustainable Landscape Design - Seattle Sustainable Landscapes - Your Landscaping Professionals

Yard Maintenance & Clean-Ups

Leave the care of your yard to us. We specialize in both residential and commercial property maintenance.

Sustainable Landscape Design - Seattle Sustainable Landscapes - Your Landscaping Professionals

Sustainable Landscape Design

We love to take your ideas and bring them to life, or let us design your ideal sustainable landscape.

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Outdoor Lighting

Outdoor lighting highlights your home’s architectural features, creates a warm atmosphere, and improves visibility and security.

Sustainable Landscape Design - Seattle Sustainable Landscapes - Your Landscaping Professionals

Irrigation

We are Rain Bird certified irrigation specialists and can install efficient drip and sprinklers systems as well as smart controllers.

About Us

Seattle Sustainable Landscapes is a family owned business operated by David & Nicolette McCary.

Let us introduce ourselves. We are a born and raised Seattleites that met while attending the University of Washington.

David was raised in Kirkland, and grew up digging ditches for the family irrigation-focused landscaping business. He ran at the collegiate level while completing a math degree at the UW.

Nicolette is a twice published Oceanographic researcher surrounding conservation in the nearshore environment. As you can imagine, she is excited to be a part of the solution by putting in sustainable projects so near our local lakes and waterways.

Owners of Seattle Sustainable Landscapes Nicolette and David McCary - Your Landscaping Professionals

Recent news from our blog

French Drain Installation in Seattle

A French drain can fix a soggy lawn by helping move water through the soil. Depending on the cause, we may recommend a French drain, soil improvement, grading, or another drainage approach.

Stormwater Management through Landscape Design in Seattle

Seattle’s rain can cause runoff, flooding, and erosion—but smart landscape design turns stormwater into an asset instead of a problem.

Garden Lights

With the right garden lights, your outdoor space can transform into a magical oasis that shines long after the sun goes down. Whether you’re highlighting the plants you love or ensuring safe passage through your garden paths, garden lighting brings new life to your yard.

Dry Well Installation in Seattle

A dry well is a practical drainage solution. We can reroute downspouts through underground drainage pipes and, when appropriate, direct the water toward a dry well or another safe discharge area.

Our Favorite Fall Plants for Seattle Gardens: Seasonal Color and Texture

Explore our favorite fall plants for seasonal color and texture in Seattle gardens and what makes them suitable for our climate.

The Benefits of Seasonal Color for Seattle Landscapes

Adding seasonal color to your landscape isn’t just about aesthetics — it’s a smart way to enhance curb appeal, support pollinators, and bring year-round joy to your outdoor space. In Seattle’s mild climate, the opportunity to enjoy rotating floral displays throughout...

Drainage Field Installation

A drainage field installation is a drainage system we recommended to help large lawn areas thrive through the seasons.

How to Recover Your Lawn After Drought in Seattle

Pacific Northwest summers can turn green grass brown. Most of the time, though, it is simply dormant. Here’s how to recover your lawn from drought and build a resilient yard for next season.

Illuminating Your Space: Outdoor Lighting in Seattle

Outdoor lighting in Seattle invites you to spend more time outdoors year-round. Explore the landscape lighting options we recommend installing.

What Is Hardscaping? A Seattle Homeowner’s Guide to Outdoor Design

What Does Hardscaping Mean? Hardscaping refers to the non-living elements in a landscape design. This can include structures like patios, walkways, and fences, as well as decorative elements like water features and fire pits. People would want to install hardscaping...

Landscaping Projects

Sustainable landscaping with beautiful design
Sustainable landscaping through Xeriscaping

From Our Clients

“This has been my favorite home improvement project. This company literally made me a yard where there previously was overgrowth, concrete, large stumps and rocks. They were able to complete the project on time and their cost was much more reasonable than others I interviewed. The project lead Fernando was hard working and communicative. The owner David (and Jeff previously) as well as the GM Chris all stayed in touch throughout the project. I would definitely use them for other projects in the future”

Monica C.

“The team put in an irrigation system in our front and back yard, cleaned everything up and added many new plants to the sunny and shady areas around our home. The owner was very personable, explained everything well and did exactly what he said he was going to do. He was fantastic to work with. His team was wonderful, super hard workers, and very friendly. They helped create color and beauty in every nook and cranny of our yard. My husband and I are very thankful we used this company.”

Jacqueline H.

“Happy with my choice. I had a very small townhouse backyard that was a bit of a mess (low quality builder-grade plantings) and had somewhat of an idea what to do with it. They provided good advice and the final result turned out very well. Finished ahead of schedule too! One year later and I’m still happy with the result. I definitely won’t forget the attention and responsiveness of this company. Thanks a bunch! ”

Heidi W.

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