About Subsite
Find Your DealerProviding Safer, More Productive Jobsites Worldwide.
The infrastructure we rely on every day—from natural gas pipelines and high-voltage electric lines to water systems and communication networks—is mostly below the surface. That’s why Subsite Electronics developed the most comprehensive suite of Underground Awareness® products in the industry. Our Horizontal Directional Drilling (HDD) equipment, utility locators, utility inspection systems and equipment machine controls help keep underground construction professionals safe and efficient, which makes a better world for all of us.
Careers
Your career in the underground is waiting. See and apply for all available Subsite opportunities at the link below.
Find Your Nearest
Ditch Witch® Dealer
We’re backed by Ditch Witch. Which means you’re backed by Ditch Witch. Find your local dealer below.
Find Your DealerResources
& Support
Software Updates
Find and install the most up-to-date software versions for maximum performance.
Customer Support
Need help operating or updating a product? Reach out to customer support at any time.
Resources
From product literature to product registration, find the resources you need in just a few clicks.
Operator Manuals
From product literature to product registration, find the resources you need in just a few clicks.
News & Insights
Stay up-to-date on all the news from the world of Underground Locating Equipment.
More News 
Unearthing Value – Leveraging Digital Mapping and Job Site Data for Compliance and Profitability
In the ever-changing landscape of underground construction, digital documentation has become an indispensable tool for underground professionals. From pre-drill planning
Mastering Marksman and Marksman+ Calibration: A Comprehensive Guide
Effective calibration of your Marksman or Marksman+ system is crucial for accurate and reliable underground construction. This guide provides a
All About AIM (Ambient Interference Measurement)
In the world of utility locating and jobsite projects, managing interference is crucial for efficiency and accuracy. Traditional methods often