Red marking whiskers

Underground Utility Markers

Marking Tools for Identifying the Unseen

Utility Markers from Blackburn and Leading Brands

Browse our wide selection of underground utility markers products. In this section you will find marking products you can use as an alternative to marking flags. From construction sites to your backyard, these quality industrial marking products are up to code and made by the best. If this is not what you are looking for, check out our wholesale multi-purpose marking flags department.

Marking Posts, Whiskers, & Underground Warning Tape

Avoid underground utility hits and near-misses by using our products to properly display your unique message or “call before you dig.” Buried utility markers deliver your safety message with these highly visible with these products. Marking whiskers are easily identifiable and practically indestructible.

In addition to marking products, BMC sells other tools useful for marking, such as carrier probes, tile probes, pavement and soil markers, driveway snow markers, and pedestal or hydrant markers.