Accreditations & Registrations
Accredited across every major
UK assessment body and scheme.
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PAS2035:2023 Retrofit Coordinator
Fully accredited under the ABBE Level 5 Diploma in Retrofit Coordination and Risk Assessment — the qualification required to act as Retrofit Coordinator on all funded UK retrofit schemes.
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TrustMark Registered
TrustMark Government Endorsed Quality registration. Required for TrustMark lodgement on all Warm Homes Plan, SHDF and Boiler Upgrade Scheme projects.
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Elmhurst Energy Approved
Approved assessor and coordinator under Elmhurst Energy. Enables import and validation of Elmhurst RdSAP assessments within PASDOC.
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ECMK Accredited
Accredited coordinator under ECMK — covering RdSAP assessments and retrofit coordination sign-off for ECMK-assessed properties.
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Quidos Approved
Approved within the Quidos assessor and coordinator network for projects using Quidos assessments.
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Property Tectonics Approved
Approved to work with Property Tectonics assessment data — completing full coverage across all four major UK accreditation bodies.
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ICO Registered
Registered with the Information Commissioner's Office as a data controller under UK GDPR. Personal data is processed lawfully and in accordance with our Privacy Policy.
⧗ In Progress
CIOB Member
Member of the Chartered Institute of Building — demonstrating commitment to professional standards in the built environment.
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Supply Chain Sustainability School
Registered member of the Supply Chain Sustainability School — demonstrating commitment to sustainability education and responsible procurement across the retrofit supply chain.
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Disability Confident Committed
Level 1 Disability Confident Committed employer — committed to inclusive recruitment practices and supporting disabled people in the workplace.
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Living Wage Employer
Accredited Living Wage Employer — committed to paying the real Living Wage as set by the Living Wage Foundation to all staff and contractors.
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Good Business Charter
Good Business Charter accredited — demonstrating commitment to 10 components including fair pay, worker wellbeing, environmental responsibility and ethical practices.
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Cyber Essentials + Cyber Liability Insurance
UK Government-backed Cyber Essentials certification in progress. On certification, NRB will additionally receive free Cyber Liability Insurance underwritten by AIG — covering data breach, ransomware, regulatory investigations and business interruption.
⧗ In Progress
CHAS Accreditation
CHAS health and safety accreditation currently in progress — required by many housing associations and local authorities as part of their supply chain management.
⧗ In Progress
Constructionline
Constructionline registration in progress — required for Tier 1 contractor and public sector framework procurement.
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Institute of Directors Member
Member of the Institute of Directors (IoD) — the UK's leading organisation for company directors and senior business leaders. IoD membership demonstrates commitment to the highest standards of corporate governance, ethical leadership and director development.
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CMI Mentor — Chartered Management Institute
Accredited mentor with the Chartered Management Institute (CMI) — the only chartered professional body in the UK dedicated to management and leadership. As a CMI Mentor, Antony Walsh provides structured professional mentoring to emerging managers and business leaders within the CMI network.
⧗ In Progress
Green Small Business — ISO 14001 Alternative
Green Small Business certification is the recognised ISO 14001 alternative for SMEs, providing a structured environmental management system accreditation. Demonstrates commitment to reducing environmental impact, managing carbon emissions and operating to a verified environmental standard.