Site Prep + Septic Install + Driveways + Erosion Control + Utility Trenching + Demolition and More!

Excavation Areas Including | Columbia River – Wenatchee – Leavenworth – Cashmere – Chelan

Family Owned and Operated Since 1991

Bonded – License# RLSTESE877C8 – Septic Installers License #12-90 Schedule A Free Estimate Here

Excavation Coverage Area

Wenatchee Valley, Leavenworth, Cashmere, Rock Island, Entiat, Chelan, Waterville and surrounding areas.

Customer Satisfaction

100% Customer Satisfaction. Providing only the highest quality outcome for both residential and commercial construction projects.

The Right Choice

You can feel confident in our expertise and ability to manage any sized job. We get the job done right!


Working together to make your next excavation project a complete success!

About Us


RL STEWART EXCAVATING, LLC provides full excavation services for the Wenatchee Valley including but not limited to Columbia River, Leavenworth, Cashmere, Rock Island, Entiat, Chelan, Waterville and surrounding areas.  Family owned and operated since 1991.

Our main priority is 100% customer satisfaction.  We use top notch equipment and products to provide the highest quality of residential and commercial excavation services.  Specializing in: Site Prep, Earthwork and Grading, Septic, Driveways, Utility Trenching, Demolition and Haul-Away, Erosion Control, Compaction, and much more.  With our expertise and the ability to manage any sized job, you can feel confident in choosing RL Stewart Excavating, LLC for every excavation need.  We get the project done right!

Thank you for your interest.  Contact us for a FREE ESTIMATE today. We look forward to hearing from you and working together to make your next excavation project a complete success!

Bonded & Licensed #RLSTESE877C8 Septic Systems Installers License #12-90

Our Excavation Services

Offering a full range of excavation services to handle any sized project.

Site Prep & Clearing


Underground Utilities


Land Clearing




Drainage Systems


Rock Delivery




Sewer Hook-Up




Orchard Tree & Stump Removal


Water Line Install & Replacement




Rock Walls




Ecology Blocks




Retaining Wall Solutions


Demolition & Haul-Away


Erosion Control


Septic & Drain Field


And much more!

We cater to your project.

Don't Just Take It From Us

See What Our Customers Are Saying
…It’s wonderful to find honesty, integrity, skill and empathy all at the same time…we have valued your help, your thoughts and guidance… The D.A. Family

Residential Customer

To the kind people of RL Stewart (Excavating)…Thank you for your excellent care of our property in shaping the land to suit our needs.  We greatly appreciate your considerate and enthusiastic service which was deeply meaningful to us in our adventure of owning property. The G.G. Family

Residential Customer

[Ray and Adam] think well on their feet…prioritizes well…keeps projects moving with multiple aspects going on at one time.  …comes up with innovative solutions. Commerical Industry Customer

Are You Ready For Your Project Estimate?

Always Free Estimates – Residential & Commercial

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