Boulder Walls
Our Services

Natural Stone Retaining Walls for Sloped Yards and Erosion Control
When properties have steep slopes, unstable soil, or need a natural-looking barrier, large boulder walls provide lasting support and a rugged appearance. Homeowners often choose boulder walls to prevent soil movement, create level areas for landscaping, or add a dramatic feature to their yard. This service involves careful placement of heavy natural stone to form a stable structure that blends with the surrounding landscape. The process includes site evaluation, grading, and setting each boulder for maximum stability. Finished boulder walls can help control erosion, support raised garden beds, and define property lines while adding visual interest to outdoor spaces.

When to Consider a Boulder Wall
Boulder walls are a good option for properties facing soil erosion, steep yard slopes, or areas where a standard block wall would look out of place. They are also used to create terraced gardens or natural transitions between different yard elevations.
What the Installation Involves
The installation process starts with site preparation and grading. Large boulders are then set in place using equipment, with each stone positioned for stability and fit. Drainage is addressed behind the wall to reduce water pressure and extend the wall’s lifespan.
Benefits for Your Property
A well-built boulder wall can hold back soil, create usable flat areas, and add a natural stone accent to your landscaping. These walls require little maintenance and are designed to last for many years.
Frequently Asked Questions
Q. What are boulder walls and when are they recommended for residential properties?
Q. How are boulders set to ensure stability and prevent shifting over time?
Q. What drainage considerations are important for boulder wall construction?
Q. How do boulder walls handle seasonal weather changes in Beaverton and the Portland area?
Q. Can boulder walls be integrated with other landscaping features in my yard?
Start Your Project Today
Get a Free Quote
How to Begin
What Happens Next
Use this form to share details about your landscaping or outdoor construction project, or to ask questions about our residential services. You may also reach us by phone or email if that is easier for you.
After you send your information, a team member will contact you to discuss your project and outline the next steps.
Project
Customer Feedback
Recent News and Helpful Guides
Outdoor Landscaping Tips and Planning Resources

Walkway Design Ideas for Portland Area Homes
Walkway design ideas for Portland homes: material selection and drainage, plus width, lighting, and construction details for safe, lasting curb appeal.

Paver Repair Options for Portland Area Homes
Compare paver repair options for Portland-area homes, from resetting sunken stones to fixing drainage and rebuilding worn patios, walks, and driveways.

Residential Excavation Planning Guide for Your Yard
Use this residential excavation planning guide to prepare your Portland-area yard for drainage, patios, retaining walls, and lasting outdoor construction.