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Who We Are
At NetRet, we help contractors and installers become PAS 2030:2023 certified and TrustMark registered, giving them everything they need to meet the highest standards for energy efficiency work in UK homes.
We’re an independent certification body, not an installer. That means our job is to assess and support the people doing the work, making sure they’re trained, qualified, and fully compliant with the latest regulations, like PAS 2030, PAS 2035, and BS EN ISO/IEC 17065.
Whether you're an installer looking to access schemes like ECO4 or SHDF, or a homeowner who wants peace of mind knowing your installer is properly certified, we’re here to ensure everything is done the right way, safely, professionally, and to the highest standard.
We make sense of the paperwork, guide you through the certification process, and provide ongoing support to help you stay compliant.
You’re in the right place.
What We Offer
Our Commitment
Our commitment is to provide the highest standard training and certification that will enable people to grow and develop, supporting homes owners, individuals, organisations and businesses to make a greener, low carbon UK by 2050.
Net zero 2050 is an agreement signed by multiple countries including the UK and clarifies our commitment as a nation to reducing the net GHG emissions by a minimum of 80%, meaning these emissions will be at the same levels as 1990.
PAS 2030 · TrustMark · Flexi-Orb
April 2025
Whether you're new to certification or looking to expand your current scope, we provide a clear and structured pathway…
March 2025
A practical, on-site mentoring model that empowers PAS 2030 contractors to train, assess, and certify the next generation, right…
November 2024
Transform your home, save energy, and lower your bills—all while increasing its value—with trusted, government-approved contractors and energy-efficient upgrades.
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Membership