Witherow Construction maintains a state-of-the-art, Premium fleet of GPS grading equipment.
Site clean up
Parkway grading, lot spins, and clean up.
Witherow Construction has the experience and equipment to handle any hard digs.
- Topcon GPS
- Trimble GPS
- CAT & John Deere GPS integrated machine controls.
Precision grading with intergraded GPS Technology.
The integration of technology has allowed us to be more efficient and productive though the course of a project.
Witherow Construction LLC. is a grading contractor specializing in public roadways and large residential projects. We are located in Phoenix, Arizona, in Maricopa County.
13260 W. Foxfire Dr. Suite 9
Surprise, AZ 85378