How Much Does Landscaping Cost in Sonoma County?

Written by Travis Bradley | Moonlight Landscapes | Santa Rosa, California

One of the first questions homeowners ask when considering a new landscape is: How much does landscaping cost in Sonoma County?

The answer depends on the size of the property, existing conditions, materials, accessibility, demolition requirements, and the overall complexity of the design. A simple garden renovation may cost several thousand dollars, while a complete landscape transformation involving patios, retaining walls, irrigation, lighting, and extensive planting can cost significantly more.

At Moonlight Landscapes, we design and install residential landscapes throughout Santa Rosa, Petaluma, Rohnert Park, Windsor, Sebastopol, and surrounding Sonoma County communities. While every property is different, the following budget ranges can help homeowners understand what may be possible.

Small Landscape Projects: $5,000–$10,000

A budget between $5,000 and $10,000 can be a good starting point for improving a smaller existing landscape.

A budget between $5,000 and $10,000 can be a good starting point for improving a smaller existing landscape.

Rather than completely rebuilding the property, these projects typically focus on refreshing or renovating specific areas.

A small landscape project might include:

  • Removal and demolition of existing plants or landscape materials

  • New shrubs, ornamental grasses, perennials, or small trees

  • Irrigation repairs or upgrades

  • Conversion of existing irrigation areas to drip irrigation

  • Soil preparation and amendments

  • New mulch

  • Minor gravel or decorative rock areas

  • Cleanup and finishing work

For example, an outdated front yard may be transformed by removing older shrubs, improving the irrigation system, and installing a new water-wise garden with fresh mulch.

This budget range can make a noticeable difference without requiring a complete landscape renovation.

Medium Landscape Projects: $10,000–$20,000

With a budget of approximately $10,000 to $20,000, homeowners can begin incorporating both planting and hardscape improvements.

With a budget of approximately $10,000 to $20,000, homeowners can begin incorporating both planting and hardscape improvements.

These projects often involve renovating a larger portion of the yard and may include:

  • Demolition and removal of an existing landscape

  • Small patios or walkways

  • Flagstone, gravel, pavers, or concrete

  • New trees and plantings

  • Sonoma fieldstone boulders

  • Drip irrigation

  • Mulch or decorative gravel

  • Dry creek bed features

  • Garden renovation and cleanup

Natural stone and boulders can make a particularly strong impact within this type of project. Strategically placed boulders help give a new landscape structure, elevation, and a more established appearance.

A medium-sized project might involve removing an outdated front landscape, installing a new flagstone walkway, adding several boulders, upgrading irrigation, and creating a completely new Mediterranean or California-inspired garden.

Large Landscape Projects: $20,000+

For homeowners looking for a more complete transformation, landscape projects starting around $20,000 and above provide considerably more possibilities.

For homeowners looking for a more complete transformation, landscape projects starting around $20,000 and above provide considerably more possibilities.

These projects typically involve multiple elements and may include a complete landscape design before construction begins.

A larger landscape renovation may include:

  • Complete landscape design

  • Major demolition and site preparation

  • Concrete, flagstone, gravel, or paver patios

  • New walkways and entryways

  • Retaining walls

  • Stone staircases or landscape steps

  • New lawn or native no-mow grass

  • Extensive trees, shrubs, grasses, and perennial planting

  • Sonoma fieldstone boulders

  • New sprinkler and drip irrigation systems

  • Drainage improvements

  • Dry creek beds

  • Low-voltage outdoor lighting

  • Mulch and decorative gravel

  • Final grading and landscape finishing

Larger projects allow the entire property to be considered as one cohesive design rather than addressing individual areas separately.

Patios can connect naturally with walkways, planting can soften hardscape areas, boulders can create structure within the garden, and landscape lighting can highlight important features after sunset.

The result is a landscape that feels intentional from one area of the property to the next.

What Makes Landscaping More Expensive?

Two landscapes of similar size can have very different construction costs.

Several factors influence the final price of a landscape project in Sonoma County, including:

Demolition: Removing old concrete, lawns, retaining walls, trees, roots, or existing landscape materials adds labor, equipment, hauling, and disposal costs.

Site access: Properties with limited equipment access can require significantly more hand labor.

Hardscape: Concrete, flagstone, pavers, retaining walls, and stonework generally increase the cost of a project because of the labor and materials involved.

Grading and drainage: Sloped properties or landscapes with drainage problems may require additional excavation, grading, drainage systems, or retaining structures.

Plant sizes: Larger specimen trees and mature plants cost more to purchase, transport, and install.

Irrigation: A completely new irrigation system will cost more than modifying an existing system that is still in good condition.

Outdoor lighting: Adding a professional low-voltage lighting system increases the initial investment but can dramatically improve the appearance and usability of the landscape after sunset.

Material selection: Natural stone, premium pavers, decorative gravel, specialty plants, and other upgraded materials can significantly affect the overall budget.

How Much Should You Budget for Your Sonoma County Landscape?

A helpful way to begin is by identifying your priorities.

If your primary goal is to refresh an outdated garden, $5,000–$10,000 may provide enough budget for demolition, planting, irrigation improvements, and mulch.

If you would like to incorporate new patios, walkways, boulders, and more extensive planting, a budget of $10,000–$20,000 may be more appropriate.

For a complete landscape renovation involving design, hardscape, retaining walls, lawn or planting, irrigation, boulders, drainage, and outdoor lighting, homeowners should generally expect to begin at $20,000 or more.

These ranges are intended as general planning guidelines rather than fixed estimates. Every landscape is different, and an on-site evaluation is the best way to determine a realistic project budget.

Landscaping Is an Investment in Your Property

A professionally designed landscape does more than improve curb appeal. It can create usable outdoor living space, improve circulation around the property, address drainage or irrigation problems, reduce maintenance, and create a stronger connection between the home and garden.

The most successful projects begin by establishing a realistic budget and deciding which improvements will have the greatest impact.

At Moonlight Landscapes, we specialize in landscape design and installation using natural stone, patios and walkways, water-wise planting, irrigation, boulders, retaining walls, dry creek beds, and outdoor lighting.

We proudly serve homeowners throughout Santa Rosa, Petaluma, Rohnert Park, Windsor, Sebastopol, and Sonoma County.

Planning a Landscape Project in Sonoma County?

Whether you’re considering a small garden renovation or a complete landscape transformation, Moonlight Landscapes can help you determine what makes sense for your property and budget.

Contact Moonlight Landscapes to schedule a consultation and start planning your Sonoma County landscape project.