About Us

Who We Are

NetRet Group Ltd.

NetRet Group Ltd is a leading independent certification body, specialising in PAS 2030:2023 Certification and TrustMark Registration. Our principal goal is to support contractors, housing associations, and local authorities across the UK in delivering high-quality energy-saving measures to homes. Established with a foundation of over 15 years of industry experience, our team is committed to providing comprehensive support from initial certification to ongoing compliance and maintenance.

In addition to certification services, we offer extensive domestic retrofit training and National Vocational Qualifications (NVQ) assessments to ensure the competency of individuals in the energy efficiency sector. Our collaboration with local colleges allows us to provide valuable training opportunities, helping individuals enhance their qualifications and skills in retrofit measures. Through our partnerships and funding streams, we make it possible for both organisations and individuals to access the necessary resources to excel in their roles and contribute to sustainable practices.

Our team of experts is dedicated to delivering value and ensuring that our members have the tools and knowledge they need to succeed. We provide continuous support to help you navigate evolving regulations, expand your business services, and maintain the highest standards in energy efficiency.

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What We Offer

Our Services


PAS 2030/2035

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Training & Qualifications

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TrustMark & License +

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Our Commitment

Net Zero 2050

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.

Training & Qualifications · Competence · TrustMark · PAS 2030

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