Excavators, homeowners, and facility operators can use the Dig Safe Washington app to easily and quickly manage locate requests. Anyone planning to excavate in the state of Washington can use the app to initiate, manage and monitor a locate request prior to excavation. Facility operators can use the ticket management feature to provide a positive response to excavators.

Use the app to:

Access a Resource Center with links to the Dig Safe Washington handbook, excavator guide, color codes and instructional videos. View and share these items with the click of a button.

Find and view previously submitted tickets with Ticket Search. View the positive response history and an on-line worksite map through Ticket Search.

Log in to ISITE for access to all of Dig Safe Washington's online tools such as IMAP, Locator Ticket Management, and ITIC.

Get the latest News and Events announcements from Dig safe Washington.

Why wait? Download now and keep all things Dig Safe Washington in the palm of your hand!

What’s New

Version 1.2

The Washington 811 App now allows users to login in from the dashboard and stay logged in! No need to login for each application individually. Users can now save their login credentials and new users can register for an account directly through the App. We have also optimized the dashboard to improve the User Experience. If you are an existing user of the Washington 811 App, update the App today for an enhanced experience. If you are new to the Washington 811 App, download today to experience what you have been missing!

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating


One Call Concepts, Inc.
62.1 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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