December 8, 2025
2 Minute Read

Polesaver Publishes New White Paper on Wooden Pole Resilience for DNOs

As environmental requirements continue to change, as do pole protection options. Polesaver provides an evidence-based white paper aimed at supporting DNOs.
Share

Polesaver has released a new white paper, “Building Resilient Networks: Protecting Wooden Infrastructure for a Net-Zero Future,” offering Distribution Network Operators (DNOs) an evidence-based review of options for maintaining the long-term performance of wooden distribution poles as regulatory and environmental requirements continue to change.

The report examines the implications of the accelerating phase-out of creosote and other legacy wood preservatives, alongside increasing pressure on DNOs to enhance network resilience, reduce lifecycle carbon and demonstrate compliance with evolving environmental standards. It brings together long-term field data, decay risk factors and asset-management considerations relevant to the ongoing use of wooden poles across European distribution networks.

“DNOs are having to balance resilience, environmental responsibility and regulatory compliance at a pace not seen before. This white paper brings together robust data so network operators can clearly assess the options for managing decay risk and extending pole life. The focus is on giving DNOs practical, factual information to support asset decision-making.” said Simon McArt, Polesaver Global Sales Manager.

The white paper covers:

  • Regulatory transition: Current and upcoming restrictions on wood treatments and what they mean for pole procurement and compliance.
  • Ground-line decay drivers: Technical analysis of decay mechanisms, inspection challenges, and historical failure patterns within distribution networks.
  • Mitigation strategies: Evidence from independent long-term trials on the effect of barrier systems in reducing decay and extending service life.
  • Whole-life and environmental impacts: Considerations for DNOs aiming to align asset choices with net-zero plans and capital efficiency objectives.
  • Operational implications: How service-life extension influences maintenance cycles, resilience planning and outage risk.

The full white paper is available to download and read now.

LEARN MORE

TOTAL POLE PROTECTION

From durable fire fabric, to outstanding protection against rot and termites, Polesaver products are tested and trusted to deliver unbeatable pole protection.
Featured
July 10, 2025

Polesaver Celebrates One Million Sleeves Sold Across Africa

Polesaver is proud to announce the delivery of its millionth Rot-Guard Sleeve into Africa - a major milestone to bring reliability to Africa's energy infrastructure.
Featured
February 20, 2025

2025: A Year of Change as Countries Review Creosote Use on Timber Poles

Polesaver Rot-Guard Sleeves: The Proven Solution for Timber Poles 2025 is set to be pivotal for the utility industry as several countries take significant steps toward reviewing and updating legislation surrounding the use of creosote-treated timber poles. This review follows increasing environmental and health concerns regarding the long-term use of creosote as a wood preservative, […]
Endless power lines in the South of Namibia
Featured
April 2, 2025

Maximising the Impact of Africa's Electrification Efforts with Mission 300

By incorporating Polesaver Rot-Guard™ Sleeves into electrification projects, investments are optimised for long-term impact. This not only aligns with the goals of Mission 300 but also ensures that stakeholders achieve the highest possible return on investment, driving sustainable development and bringing reliable electricity to millions.
Ready to Get in Touch?
Polesaver manufactures and supplies guaranteed products that are proven to maximise utility pole lifespan. With millions of Rot-Guard™ sleeves supplied to date, our patented ground-line barrier sleeves have been proven in volume use since 1994.
Contact Us
Connect With Us
Copyright © 2025 Polesaver. All rights Reserved.

*Polesaver uses long term independent test data on the effectiveness of barrier sleeves and fire protection fabric to reach all the conclusions given on this website (test data available on request). Based on this data, Polesaver believes longer life, maintenance of strength over time, improved safety and reliability, extended inspection periods and reduced maintenance requirements are reasonable claims. This is subject to Polesaver products being correctly applied as per our instructions and used on correctly preservative treated (for long term in-ground use - Use Class 4 or higher) wooden utility poles that are free of decay at the time of sleeve application. The claims made, real or implied are not warranties. It is the responsibility of the user to evaluate and satisfy themselves that the performance of the product meets their specific safety, reliability, extended inspection, repair and any other performance or cost-benefit criteria before using Polesaver sleeves or fire protection fabric.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

crossmenuarrow-right