Commercial Parking lot paving paving company | Tacoma WA | Asphalt and Concrete
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  • DRIVEWAY EXCAVATION

Excavation is a process that removes unstable elements from underground at the beginning of a paving project. This is a more encompassing process than grading. It’s usually only used when there are known issues that arise during the normal ground stabilization process.
 
There are different ways to decide whether your ground needs excavating. Outside of a geological analysis, you can perform what is known as a Proof Roll test. During this test, a large, hefty vehicle is driven over the area. Then the ground where the vehicle was driven is inspected for any ruts. That indicates the ground is unstable. If there is a large number of ruts on the area, then excavation is recommended as the next step so that the unstable material can be removed.

This page will tell you more about Driveway Grading
tacoma paving driveway excavation
http://www.tacomapaving.com
253-285-1553

820 N Pine St
​Tacoma, wa 98406​
 
Website by Kings Branding  for Tacoma Paving
​*Some of the images on the site may have be used from Google "labeled for re-use" but we can send you tons of our completed projects if you would like to see them.
  • HOME
  • SERVICES
    • Asphalt Installation
    • Asphalt Overlay & Resurfacing
    • Small and Large Parking Lot installation
    • Consultations
    • Drainage
    • Commercial Parking Lot Services Tacoma Washington
    • Driveway Excavation
    • Driveway Grading
    • Driveway Paving
    • Tar and Chip Driveways
    • SealCoating
    • Concrete Paving
  • PAVING SERVICE AREAS
  • ASPHALT BENEFITS
  • CONTACT US