The Disclosure and Barring Service (DBS)


The Disclosure and Barring Service (DBS) helps us at Job Worth Doing make safer recruitment decisions. It replaces the Criminal Records Bureau (CRB) and Independent Safeguarding Authority (ISA).


Fenestration Self-Assessment Scheme.


Registration with FENSA confirms our commitment to meeting new building and energy efficiency regulations. For consumers, the FENSA scheme will provide a certificate confirming that their windows comply with the latest regulations.


Gasmark – The Gas Safe Register


Job Worth Doing have a number of Gas Safe engineers. Gas Safe Register is the official gas registration body for the United Kingdom, appointed by the relevant Health and Safety Authority. By law all gas engineers must be on the Gas Safe Register.


The Glass and Glazing Federation


Job Worth Doing is a member of The Glass and Glazing Federation. Being the industry authority, the GGF promotes best practice and sets the highest technical and health & safety standards.


ISO 9001 Quality Management Systems


Job Worth Doing has been awarded ISO 9001 certification. This certification has only been achieved by about 5% of UK businesses and this prestigious award is supported by the Government and recognised world-wide.

We have always been proud of the service we offer our clients and the way that we conduct our business. Now with the award of ISO 9001 certification, this has been confirmed by outside experts who are used to judging standards on a daily basis in a wide variety of trades and industries.


The Kitchen Bathroom Bedroom Specialists Association


The NIA represents the insulation industry in the UK and our members include manufacturers and installers of a number of insulation solutions for your home or business. Both the NIA and its members are fully committed to maintaining and raising standards within the insulation industry.


Kitemark for Window Energy Rating.


The BSI Kitemark scheme for Window Energy Rating (WER) is based on the approved document L1B of the Building Regulations. Job Worth Doing have five windows registered under the above Kitemark number.


Microgeneration Certification Scheme (MCS)


Job Worth Doing is a member of Microgeneration Certification Scheme (MCS), a nationally recognised quality assurance scheme, supported by the Department of Energy and Climate Change. MCS certifies microgeneration technologies used to produce electricity and heat from renewable sources.


National Inspection Council for Electrical Installation Contracting


Job Worth Doing is a member of NICEIC, UK’s leading voluntary regulatory body for the electrical contracting industry. In addition to their core electrical business they provide certification to firms across heating, plumbing, renewable and insulation sectors.


Renewable Energy Consumer Code


The Renewable Energy Consumer Code is sponsored by the Renewable Energy Association and administered by its subsidiary Renewable Energy Assurance Ltd. The Code sets out the standards applicable to the selling or leasing of small-scale heat and power generators, whether from renewable or other low carbon sources, to domestic consumers. These include marketing, pre-contractual information, quotations, deposits, contracts, guarantees and after-sales service. This Code has been designed to help Code members achieve high consumer protection standards when selling or leasing small-scale heat and power generators, whether from renewable or other low carbon sources, to domestic consumers. Consumers should have the confidence to generate their heat and power in their own homes. Offering high standards of service will increase Code members’ chances of winning future business.




Job Worth Doing is a Glass and Glazing Federation member, having passed their strict criteria for membership, we automatically passed the criteria to become a TrustMark registered firm through GGF. Homeowners choosing a TrustMark-registered business to carry out work on their property can be reassured that the company they are hiring has been assessed to the rigorous standards of the TrustMark Scheme.