Pole and tower identification signs.

ID signs for power poles and transmission towers, built to your network’s numbering format.

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Identification for network assets.

Crews use power pole numbers to identify the right asset before work begins. Identimark supplies pole and tower ID signs to suit your numbering format and network requirements.

Material matched to your network.

Pole and tower IDs are available in U3 and other materials. U3 carries Identimark’s lifetime guarantee. We match the material to your site conditions and specification.

Yellow identification sign on an SA Power transmission pole

Poles, towers and aerial patrol IDs.

Identification signs made to your numbering format, layout and visibility requirements.

Power pole ID signs

Provide a sample ID and the information each sign needs to display.

Tower and aerial ID plates

Confirm the viewing distance and location of each plate. Tower and aerial IDs were supplied on ElectraNet’s Eyre Peninsula project.

Visibility and installation planning

Tell us about night visibility, variable data and packing by installation area. A glow-in-the-dark strip was used on SA Power’s transmission pole IDs; options are matched to each project.

Plan your pole ID programme.

Send your asset schedule and network specification so we can confirm a quote and delivery plan.

  • Numbering format and example asset ID
  • Sign dimensions, layout and quantity
  • Pole or structure type and mounting method
  • Any night-visibility requirement
  • Installation areas, delivery location and timing

Who we work with.

Transgrid 405x124-1
Energex 405x124
Ergon 405x124
Northpower 405x124
ElectraNet 405x124
Connetics 405x124
Ausgrid 405x124
Unison 405x124 (1)
Featured projects

SA Power transmission pole IDs

South Australia, Australia

Identimark worked with SA Power to trial and select U3 signage for transmission poles, adding a glow-in-the-dark strip for night visibility. Custom packaging and installation guidance supported the rollout.

Read more
U3 identification sign on an SA Power transmission pole
ElectraNet Eyre Peninsula transmission line signage project
U3 tower signage installed on a Transpower transmission tower

Related signage and fixings.

Plan the identification signs and mounting method together. Confirm which cable ties, adhesives and fasteners suit your sign material and structure.

FAQs.

Can you match our network’s numbering format?

Send a sample ID, your layout rules and the asset schedule. Identimark will confirm the format and production requirements for your network.

How long do U3 pole ID signs last?

U3 signs are field-proven for 32+ years in direct outdoor exposure and carry Identimark’s lifetime guarantee. These claims apply to U3. Other materials are matched to your site conditions and specification.

Can the signs be seen at night?

A glow-in-the-dark strip was used to support night-time identification on SA Power’s transmission pole IDs. Tell us if your specification includes a visibility requirement and we’ll recommend a suitable option.

How are large orders packed?

On ElectraNet’s Eyre Peninsula project, more than 5,000 signs were packed by install area and variable data. Share your installation areas and delivery schedule so we can confirm suitable packing for your programme.

What fixing information should I include?

Tell us the pole or structure type, your preferred mounting method and any network requirements. We’ll confirm the fixing method alongside the sign specification.