"Providing unmatched contstruction service by treating each customer as if we had no other."
Zubrod Directional Boring Utility Construction (ZDB), a subsidiary of Hooper Corporation, is a full-service underground construction company. With a special emphasis on HDD boring, ZDB provides gas, electric, water, and telecommunications utility construction services to customers throughout Wisconsin and the surrounding states.

Directional Drilling Capabilities

• Lengths up to 2000ft.
• Diameters 2 to 24 inches with support equipment for all your drilling needs
• Ability to drill all soil conditions, from sand to hard rock
• Ability to drill 'on grade' for sanitary sewer installations
• Ability to install all types of conduits and pipes, including ductile iron

Non-Drilling Capabilities

• Cable plowing
• Trenching
• Backhoe excavation
• Placement of manholes, handholds, cabinets, and pedestals
• Placement of power pedestals and transformers
• Pulling cable through conduit
• Pole base augering
• Concrete bases/pads
• Vacuum excavation

Recipient of the 2001, 2002, & 2004 Wisconsin Underground Contractors Association Safety Award - Outstanding Safety Performance Under 100,000 Man Hours

Affiliated With:
IBEW Local 2150
Operating Engineers Local 139