Came on time, finished ahead of schedule, pricing was amazing, and came back after to confirm we were happy with the job. HIGHLY recommend and will be using again in the future!
- Insured

About Us
M & M Earthworks LLC is an excavating company serving Shelton, Olympia, and Mason and Thurston Counties, WA, with over 15 years of experience in the industry. From clearing a new lot to grading, trenching, and installing septic systems, we handle the dirt work that gets your project off the ground the right way.
We offer land clearing, site grading, excavation, septic system installation, trenching and drainage, gravel driveways, and retaining walls for homeowners and builders across the South Sound. Our customers count on us to show up on time, stay on budget, and keep them in the loop from start to finish.
Have a project in mind? Call or text us today for a free quote.
Our Services
What we are best at
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Frequently asked questions
Proudly serving Mason County and surrounding areas
Mason County
Areas We Serve
- Mason County
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