Vital Energi operates in a market where safety, best practice and up-to-date knowledge are paramount. As a result, we are active members of a host of trade associations and work closely with a number of key accreditation bodies too.

Contractor Health and Safety (CHAS) Assessment Scheme

Vital Energi are fully assessed as compliant by CHAS as both a Designer and Contractor. Our clients can be assured our policy, arrangements, systems and organisation for health and safety are approved to the required standards in both the public and private sector.

Safe Contractor

Vital Energi are accredited with the safecontractor scheme which has reviewed and audited our health and safety policies, procedures and documentation demonstrating a high level of health and safety compliance for clients and potential clients. 


Vital Energi are a member of Constructionline, a key database of pre-qualified construction contractors and consultants that provides public and private sector clients with all the required information and assurance that we are a quality, professional and capable total solutions provider.

OHSAS 18001: Health and Safety Management

Vital Energi are accredited with the internationally recognised specification OHSAS 18001 having implemented a management system that is audited, which extends beyond compliance with minimum legal requirements.  Accreditation with OHSAS 18001 demonstrates Vital Energi’s commitment to continual improvement in health and safety performance and to compliance with legislation through maintenance of an Occupational Health and Management System (OHSMS).

ISO 14001: 2015 Environmental Management System

Vital Energi are accredited with the internationally recognised ISO 14001: 2015 which provides a framework for a systematic and integrated approach for environmental management ensuring the EMS is an integral part of all operations within the company.  Our audited system provides our clients with the confidence that we continually comply with legal and regulatory requirements, manage environmental risks and is compatible with 18001 and 9001 to provide a seamless approach on all our projects.

ISO 9001: 2015 Quality Management System

Vital Energi is accredited to ISO 9001:2015, an internationally recognised scheme for approved quality systems. Companies displaying the standard continuously undergo the scrutiny of a third party quality auditor such as BM TRADA, a leading multi-sector certification body.


Vital Energi are a registered member of UVDB, a recognised standard approach to pre-qualification within the utilities sector which is used by all major UK utilities companies to source quality and professional suppliers and contractors.

Gas Safe Register

Gas Safe Register is the official gas registration body for the United Kingdom and as a fully established member, Vital Energi focuses on improving and maintaining gas safety to the highest standards on all our projects. Our enrolment has been approved by the relevant health and safety enforcement agency, in accordance with current gas safety legislation in force.

Building & Engineering Services Association

As a member of B&ES we are subject to regular third-party inspections and assessments, ensuring that our technical and commercial competencies continue to meet industry standards in the design, installation, commissioning and maintenance of heating, ventilating, air conditioning and refrigeration products and equipment. 

British Standards Institute

As a BSI member, Vital Energi have access to guidance, best practice solutions and standards that support the needs of both our business and our clients. 

The Association for Decentralised Energy

Vital Energi believe that combined heat and power (CHP) plays a crucial role in helping the UK meet its targets for reducing carbon emissions. As members of the Association for Decentralised Energy we are promoting the wider use of community heating and the efficient production and distribution of locally generated energy.

Combustion Engineering Association

Vital Energi are accredited with the Combustion Engineering Association   which seeks to promote the science of combustion engineering and to promote best practice. The membership comprises the major fuel and energy producers/refiners covering Oil, Gas and Coal, the makers and suppliers of combustion engineering equipment, and academic institutions concerned with the combustion engineering process. It is unique in that “end user” companies are also in membership.

Scottish Renewables

Vital Energi are members of Scottish Renewables; a member organisation dedicated to strengthening business relationships and committed to securing the best possible environmnet for the growth of renewable energy in Scotland.

Water Regulations Advisory Scheme

Our Vital Aqua Varm VAV-IDH Indirect Heat Interface Unit has been approved by the Water Regulations Advisory Scheme (WRAS).  WRAS approval assesses a product to ensure there is no misuse, undue consumption or contamination and is of an appropriate quality and standard.

UK District Energy Association (ukDEA)

Vital Energi are full members of the UK District Energy Association (ukDEA), which is dedicated to promoting district energy as a means to deliver significant carbon savings. The ukDEA brings together developers, operators and partners of the UK's largest district energy schemes to provide guidance and examples of best practice to other organisations during the development of their schemes.

ARMA Partner

Vital Energi is an ARMA Partner. ARMA is the leading trade association for residential managing agents in England & Wales. Promoting high standards of leasehold management and professionalism through advice, training and guidance. Our clients can be assured that our property management standards are approved to the highest standards.


Heat Trust Registered Participant 2019/20

Vital Energi is registered to the 2019/20 Heat Trust Scheme as a Registered Participant. We are committed to the Scheme’s high standards of customer service and protection, and act in accordance with sector-wide standards, which we are independently audited on.

Heat Trust Registered Site 2019/20

Vital Energi is a Registered Site in accordance with the 2019/20 Heat Trust Scheme. We are committed to the Scheme’s high standards of customer service and protection and act in accordance with sector-wide standards, which we are independently audited on.

Achilles UVDB

Vital Energi are a registered member of UVDB, a recognised standard approach to pre-qualification within the utilities sector which is used by all major UK utilities companies to source quality and professional suppliers and contractors.

Achilles UVDB B2

Vital Energi has achieved Category B2 standard across company Health, Safety, Environmental and Quality practices and procedures.

Safe PQQ

Vital Energi is an approved supplier registered with Safe PQQ, who provide an outsourced supply chain service to public sector organisations.  As part of the accreditation process, Vital Energi were extensively assessed across a range of aspects including financial stability, corporate governance and health and safety.


Vital Energi are registered with CQMS under deemed to satisfy with OHSAS 18001, which assures our customers that we meet the high standards of health and safety in the industry.

Cyber Essentials Plus

Vital Energi’s whole network is certified and complies with the requirements of Cyber Essentials Plus Scheme.

Builder’s Profile

Vital Energi are registered Premium members of Builder’s Profile, a standard pre-qualification database used by major contractors and consultants to demonstrate our quality, professional and capability as a total solutions provider.


Vital Energi are accredited to SMAS as Principal Designer and Principal Contractor.

ISO 50001: 2011 Energy Management System Certification

Vital Energi are accredited with ISO 5001 which provides a consistent approach to processes and systems on reducing environmental impact and enhacing reputation for all our stakeholders.  Our policy promotes a more efficient use of energy, embedding targets and objectives to meet our standards and continually improve our energy management.

Considerate Constructors

We are accredited with considerate constructors on a site by site basis.

Crown Commercial Service Supplier

Vital are  a CCS supplier on their DPS Framework.