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Committed to Superior Quality & Results

At Castaneda Excavating & Grading, we take great pride in our excellent workmanship, competitive fees, and the ability to deliver outstanding results. Since our founding, we’ve worked hard toward building and maintaining a stellar reputation in Sonoma, Solano, Marin, and Napa counties.


We provide clients with a wide range of services to cover all their needs. No matter what your project might be, our team of professionals are ready to help. Call us today and see what we can do for you.

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