PolyDomes™ Utility Markers
PolyDome Markers provide 360° visibility to identify fiber optic cables, electric cables, natural gas pipelines, petroleum pipelines, water lines, sewer lines and additional buried infrastructure.
PolyDome™ Markers are made from High Density Polyethylene (HDPE) with embedded UV inhibitors. PolyDome™ Markers use UV stable enamel inks. The printed materials will not peel or disbond for the life of the marker. The domed marker and post have a guaranteed outdoor life of 10 years. Conforms to many Department of Transportation (DOT) regulations.
Available in standard legends or customize your markers with organization name, phone number, logos and additional messaging.
| Part No. | Size | Legend | Dome Color |
|---|---|---|---|
| PD6FOC | 6' | Fiber Optic Cables | Orange |
| PD6ELEC | 6' | Electric Cables | Red |
| PD6NATGAS | 6' | Natural Gas Pipeline | Yellow |
| PD6PET | 6' | Petroleum Pipeline | Yellow |
| PD6WTR | 6' | Water Line | Blue |
| PD6SWR | 6' | Sewer Line | Green |
| PD6RECWTR | 6' | Reclaimed Water Pipeline | Purple |
For 6’ PolyDome™ Markers, use Part Number Prefix PD6. For 7’ PolyDome™ Markers, use Part Number Prefix PD7. For 8’ PolyDome™ Markers, use Part Number Prefix PD8.
Post Colors Available: White, Orange, Yellow












