Phone: 817.923.3344

Maloney Flatliner Linemarker

flatlinersDurable & Flexible Fiberglass Utility Marker for Two-Sided View

The purpose of the Maloney Flatliner Linemarker is to indicate the location of a buried line (pipeline, cable, conduit, etc.) and to identify its owner. This helps construction crews to avoid accidentally damaging the buried lines. It also serves as a warning to the general public that there is a buried line in the area.The Flatliner Linemarker is an economical marker designed for applications where low profile identification is preferred. It is easy to install taking less than 1 minute using standard industry tools.The Maloney Flatliner is made of ultraviolet stabilized fiberglass composite. It will not fade, warp, absorb water, or otherwise deteriorate from prolonged exposure to the elements. They are available in a variety of colors and sizes.


The Maloney Flatliner Linemarker is available with or without decals. Decals are constructed with premium vinyl film to withstand constant outside exposure.

Generic decals with your company name and phone number can be added or custom decals can be supplied to your specifications. Standard decals are 3″ by 15″ in size. Custom sizes available.

All decals are applied to the Flatliners before shipping unless otherwise specified.