www.hiesscheme.org.uk --- A Chartered Trading Standards Institute (CTSI) approved Consumer Code, HIES is a leading consumer protection organisation covering the installation of home energy products. Our promise is to ensure all consumers are respected, protected and educated on their home improvement journey.

www.dgcos.org.uk --- The Double Glazing & Conservatory Ombudsman Scheme (DGCOS) is a consumer protection organisation that ensures consumers are protected when using a DGCOS accredited member. DGCOS is the only comprehensive consumer protection organisation operating within the double glazing sector and the only scheme to give consumers an advanced level of protection and confidence.

www.hicsscheme.org.uk --- The Home Improvement Consumer Protection Scheme (HICS) is a leading consumer protection organisation that gives consumers confidence when choosing accredited installers for their home improvement project.

www.qasss.co.uk --- QASSS is a trusted partner and unique business support service to businesses and financial institutions working in and with the home improvement and renewable sectors. Offering a host of bespoke solutions to meet the specific needs of clients, we can help with complaint management, dispute resolution, risk mitigation, remedial works management, IT support and more.

www.gdgc.co.uk --- GDGC are an insurance broker offering specialist Insurance Backed Guarantees and Deposit & Stage Payment Protection for a wide range of General Home Improvements, Door & Glazing, Renewable Energy and Insulation Installations.

www.qualitymarkprotection.com --- Qualitymark Protection are an insurance broker offering specialist Insurance Backed Guarantees and Deposit & Stage Payment Protection for a wide range of General Home Improvements, Door & Glazing, Renewable Energy and Insulation Installations.

www.certi-fi.co.uk --- Certi-fi has developed energy storage product and install certification Schemes in line with ISO/IEC 17067 (standard creation) and 17065 (implementation). www.epvs.co.uk --- EPVS is a certification standard that certifies the processes used by installers to ensure energy-saving, generating and/or storing calculations/estimates for home energy products are accurate and valid.

www.flexi-orb.com --- Flexi-Orb is the oversight body for the renewable and flexible energy sectors. We provide oversight for consumers who are looking to buy products (such as solar, energy storage, heat pumps, electric vehicle charging points etc.) safely and with protection in place should something go wrong.

www.safeworldinsurancegroup.com --- Safe World Insurance Group International Limited is a provider of specialist Insurance Backed Guarantees for the home improvement market, providing valuable protection for both domestic consumers and commercial businesses.

www.safeworldinsurancegroup.com --- Safe World Insurance Group (UK) Limited is a specialist provider of Deposit Protection Insurance and Insurance Backed Guarantees to the home improvement market, including the double glazing, insulation and the renewable energy industries and we provide insurance to customers of a number of recognised UK Consumer Protection organisations.