3055 112th Ave NE Ste 102

Bellevue, WA 98004

(425) 765-3550

Duvall Landscape Architect

We Create Spaces That Connect People

Alderwood Landscaping has been serving Washington and Northern Idaho by guiding people through our unique and seamless design/build process. From concept to construction, our multi-disciplinary team of professionals helps you design beautiful landscapes that realize your vision while maintaining timelines, budgets, and the natural beauty of your surroundings.

Project Gallery

Experience Backyard Resort Living

Create Your Dream Entertaining Space

Backyard Design

Custom Fire Pit, Water Feature Landscape Design

Architecture & Landscaping in Bellevue

See Why Hundreds of Homeowners Trust Alderwood

Custom Landscape Design/Build

Enjoy Nature At It's Fullest Potential

When Should I Start My Garden?

Whether it's the increase in food prices or the desire to start a new hobby, we know you're anxious to get your garden underway for the most bountiful harvest! But when should you start your garden, and what can you do to get a head start? We've got you covered!

The Top 7 Landscape Design Trends for 2023

We scoured landscape experts' opinions and, combined with our own experience, have curated the list of landscape design trends to watch for (and use) in 2023!

Tips for Fertilizing Your Lawn This Spring in Bellevue

Spring is in full swing! This is the time of year when people's focus shifts to gardening and lawn care, so we decided to offer some tips for fertilizing. With the proper care, you can enjoy lush grass all summer long!

4 Spring Landscaping Mistakes to Avoid

With warm weather almost here, it's time to start making your landscaping plans for the year. However, before you start scouring Pinterest or dumping hundreds of dollars at your local hardware store, make sure you avoid the top four landscape design mistakes.

5 Landscape Trends to Help You Prepare for Spring in Bellevue

When it comes to landscaping services, people always wonder what's in style. From small flowers and shrubs to dramatic water features and fire pits, there are many options when choosing elements for your outdoor area. To help you get ready for spring, this article discusses a few key landscaping trends to implement in your landscape this year.

Preparing for Spring: March Landscaping Tips in Bellevue

Although March is often too early to dive into spring gardening by setting up your garden beds and planting flowers, here are a few things you can do to prepare your yard!

Anything but traditional,

we have curated the finest talent in the Pacific and Inland Northwest and approach landscape architecture in a unique way. Bold, creative ideas from you blends with our designers’ expertise and innovation to create immersive outdoor spaces that are truly personalized backyard resorts. Together, we create an environment you can truly call your own.

A resort in your own backyard.

Nspire Magazine

Nspire Magazine featured one of our latest and largest projects; with a fire pit, pool, water features, and a gorgeous view, the project's ins and outs are explained in this article.

Best of Houzz

For eleven years, Alderwood Landscaping has won the Best of Houzz Design and Best of Houzz Service awards. We are so grateful to represent our Houzz.com community.


Our project, Hillside Backyard Renovation, was featured on the Curbed Seattle website! Curbed's city sites breathe life into real estate and neighborhood news with witty and insightful coverage of the country's most vibrant urban centers.

Spokane + Coeur d'Alene Living

Our project, 'Floating Concrete House', was featured on the cover of the September 2014 edition of Spokane Coeur d'Alene Living Magazine! It was also the featured story.

The Huffington Post

Several of our projects, including Backyard Sanctuary, Luxury, and Newcastle Backyard Oasis have been featured on Huffington Post's website and articles. Huffington Post is an American news aggregator and blog.

Seattle Magazine

Our projects Mountain Golf Course Retreat, Refined Outdoor Living, and Rustic Romantic Mountain Spa have been featured in Seattle Magazine. Seattle Magazine has been the area's most trusted magazine.


Our project, Private Backyard Escape was featured on Money Magazine's website. A part of TIME Inc, Money's articles cover topics regarding personal finance and investing.

425 Magazine

Our projects Bellevue Waterfall House and Refined Outdoor Living were featured in 425 Magazine. 425 focuses on local living and offers ideas and resources for gardening, decor, crafting, and building.


HGTV has featured many pictures from our projects, with Refined Elegance as a highlighted project as well. HGTV is a network providing resource for everything home and garden.


Expertise.com chose Alderwood Landscaping as Bellevue's #1 landscape architecture company in 2022.