U Level Vs Zip Level

We've been promising this for months now and FINALLY we have a review for you on both the Zip Level and Unilock U-Level high precision altimeter. these units are GREAT for capturing and calculating different elevations on properties and job sites. I can't suggest strongly enough that you NEED one of these if you are in landscape construction. I use my high precision altimeters (fancy word for the u level and Zip Level) regularly for estimating what it will require in the form of grading and retaining walls to make a project design come together or even bid one out. The basic capturing of elevations it is really very simple and very accurate. These tools are a Game changer for fast and efficient grade planning if you are used to using nothing or anything else. Both of the products are great tools for you to have for estimating and on site.