What we move.

Dirt work done to plan, on grade, and built to hold.

Precision Grading & Earthwork

GPS · laser · 3D machine control

House and shop pads, driveways, and finish grade for residential and rural sites — plus technical grading for streets, curbs, gutters, sidewalks, sports courts, parks, and pools. Machine control means the design model drives the blade, to guide grading against the planned elevations.

  • House & shop pads
  • Driveways & rural access
  • Streets, curbs, gutters, sidewalks
  • Sports courts, parks, pools
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Site Prep, Clearing & Mastication

Ready to build — and fire-safe

Land clearing, excavating, and mastication to prep a site for construction or to keep defensible space clear in foothill fire country. A twelve-machine Bobcat fleet with twenty-six attachments means the right tool shows up for the job — no waiting on rentals.

  • Land clearing & grubbing
  • Excavating
  • Mastication & defensible space
  • Owned fleet — no rental delays
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Have plans or a site to look at?

Send them over — we will give you a straight read and a real estimate.

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Common questions

What work do you handle?

Precision grading and earthwork, site preparation, land clearing, and mastication.

Where do you work?

Placer County and the greater Sacramento foothills. Contact us to discuss your site.

How do I request an estimate?

Use the contact form, call (916) 801-0744, or email manager@knorrbuilt.com with your location and scope.