• The durable housing uses die casts and extrusions for superior strength. Inside, additional die cast parts coupled with stainless steel, brass, and aluminum bar stock add to its precision and reliability.
    GradeLight 3000
  • Financing
  • The EZ Dig Pro is a real-time depth control system for excavators and backhoes. This one-person system uses no stakes or rod readings -- you see information in the cab, as you work.
    EzDig Pro
  • The EAGL products offer a long working range and a choice of functions: manual slope with cross axis self-leveling, windy mode, and HI alert.
    EAGL Line

Total Value

AGL has been focused from the beginning in supplying construction customers with precision control methods that enhance profitability, are tough, reliable and simple to use. "TOTAL VALUE" for the customer is the sum of (a) initial purchase price, (b) operating cost-maintenance during the life of the product, and (c) cost to set up and use the product each and every day. We develop "CUSTOMERS FOR LIFE" by providing the best "TOTAL VALUE" control systems.

Exceptional Quality

AGL uses an electronic calibration station capable of adjustments to under 4 arc seconds. Our extremely tight tolerances assure you of solid jobsite performance. 

Global design incorporates technology from engineers in the US, Europe, and Japan. Made in the United States.