Excavation Types & Environmental Burdens
Excavation is the art and science of creating a man-made cut or cavity within the surface of the Earth. Soil...
Mulch: Types & Uses
What is Mulch? Mulches are loose coverings, sheets, or envelopes of material placed on the top surface of the soil....
Outdoor Carpentry: Types & Basics
What is Carpentry? Carpentry is the art of cutting, shaping, designing, building frameworks, and installation of wood for buildings and...
Masonry: Differences Between Repair & Restoration
What is Masonry? The term โmasonryโ refers to construction with stone. Masonry work specifies any structure which is built by...
Outdoor Design for Functional Outdoor Living Spaces
Outdoor designs and home renovation trends both manifest how functional outdoor living spaces have become a prime focus for homeowners....
Types of Landscaping: Features & Importance
What is Landscaping? Landscaping is defined as the act of transforming a plot of land by adding more plants such...
About Keystone Yards
We specialize in transforming outdoor spaces with expertise in masonry, carpentry, and landscaping. Serving Napa, Sonoma, and Marin counties, we're dedicated to creating breathtaking landscapes and structures that resonate with our clients' visions.
