Nurturing Nature's Beauty in Your Outdoor Spaces.

Comprehensive Landscaping Services

Picture a garden bursting with vibrant colors, a lawn that remains green throughout the year, or a well-drained yard even after a heavy downpour.

Landscaping is the harmonious blend of nature and design, and at Keystone Yards, we excel in this craft. We transform outdoor spaces into lush, functional, and aesthetically pleasing landscapes that reflect your personal style and the essence of nature.

With a keen eye for detail and a deep understanding of horticulture, we ensure every landscape we curate is a living masterpiece.


From seasonal blooms to perennial shrubs, we select and plant flora that complements your space and thrives in the local environment.

Decomposed Granite

Add a rustic charm to your pathways and patios with decomposed granite, known for its versatility and natural appearance.

Artificial Turf

Experience the luxury of a green lawn all year round. Our high-quality artificial turf offers a low-maintenance, eco-friendly alternative to natural grass.

Sod & Mulch

Instantly transform bare patches with our premium sod installations, ensuring you have a lush lawn in no time. Protect and nourish your soil with our quality mulch, enhancing soil health while reducing weed growth.

Irrigation & Drainage

Efficient water management is crucial. Our irrigation solutions ensure your garden remains hydrated, promoting healthy growth while conserving water. Protect your landscape from waterlogging. Our expert drainage solutions ensure proper water flow, safeguarding your plants and property.

Decorative Pebbles & Boulders

Elevate the aesthetics of your garden beds and pathways with our range of decorative pebbles, adding texture and contrast to your landscape. Make a statement with strategically placed boulders, adding depth, dimension, and a touch of rugged beauty to your outdoor space.


Whether it's an old structure or a landscape overhaul, our demolition services pave the way for your new landscaping vision.


Laying the groundwork for your dream landscape. Our excavation services ensure the land is prepped and primed for design.


Ensure proper water runoff and a level foundation for your landscape elements with our precise grading services.

Landscaping With a Vision

At Keystone Yards, landscaping is more than just planting; it's about bringing a vision to life.

Every project is a journey, where we blend our expertise with your aspirations, creating outdoor sanctuaries that resonate with nature's beauty and serenity.

Our Signature Process

  • Initiation & Consultation

    The genesis of every remarkable design is rooted in dialogue. Our preliminary consultation serves as a platform to delve into your aspirations, while also allowing us to acquaint ourselves with the nuances of the site.

  • Blueprint & Design Development

    Drawing from our initial discussions, we meticulously fashion a comprehensive design blueprint. Enhanced with 3D visualizations, this plan offers you a glimpse into the eventual transformation, making the abstract tangible.

  • Bringing Vision to Reality

    With a brigade of adept professionals at our helm, we transition from design to reality, ensuring each facet mirrors the precision and finesse we're renowned for.

  • Continued Engagement & Followup

    To us, our relationship doesn't culminate post-installation. We cherish our continued engagement, extending guidance on maintenance and ensuring that the final creation aligns seamlessly with your vision.

Why Choose Keystone Yards?

When you choose Keystone Yards, you're opting for a legacy of unparalleled excellence. Our dedication to impeccable quality shines through in each project we embrace. By marrying the finest materials with cutting-edge design methodologies, we sculpt outdoor masterpieces that not only captivate but also endure the test of time.

Ready to get started?

We believe that a successful project begins with a highly-detailed plan. Whether you're envisioning a specific design or seeking creative inspiration, connect with us. Our expert designers are here to guide you seamlessly through the journey.

Keystone Yards is an outdoor remodeling contractor that specializes in masonry, carpentry, & creative landscaping for both residential & commercial properties.

  • Napa, Sonoma, Marin, Solano, & Contra Costa County
  • Mon-Sun: 7am-7pm
  • CA License # 1078372

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