We aim to create sustainable buildings and ensure that we responsibly manage and reduce our health and safety risks, impact on the environment and potential disruption to local communities.

Diamond Fire Safety as part of The Diamond Group of Companies has a fully integrated health, safety and environmental management system certified to BS EN ISO14001 and OHSAS BS EN 18001 by BM Trada which underpins a culture of sustainable construction during the delivery and life cycle or our projects.

We reduce waste created and, where possible, reuse and recycle before responsible disposal of waste materials. We are dedicated to ensuring the materials that we use are from a sustainable source and that our supply chain understand and share the same commitment.

The company regularly works on projects requiring BREEAM certification which creates sustainable environments and enhance the well-being of the people.


We have a dedicated team who work closely with members of the community and the construction teams, ensuring mutual understanding and respect for each party’s needs and interests. We actively encourage our employees to add value to the communities in which we work through local initiative and fundraising activities.


We register our sites with the Considerate Constructors scheme which monitors our operations against robust code of practice taking into account the environment, the community and safety.


A large proportion of the doors we replace if not required by the resident are gifted to local organisations that can be re-purposed and re-used.


Health & Safety

A first class health and safety record is supported by the award and accreditation and inclusion of the British standard for the Occupational Health and Safety Assessment Scheme, or BS:OHSAS 18001, which is fast becoming the prerequisite for working in occupied premises.


Our Operations Manager, Lenny Feliha, with 20 years' company experience, is responsible for all H&S in the project delivery stage from RAMS to full notifiable works.


Supported by Tim Sawka who has 15 years experience working within educational compliance, we ensure all employees possess an enquiring mind that takes responsibility enforcing safe working procedures.


Diamond Fire Safety’s sites are externally audited for safety compliance; another measure and further recognition of the importance a safe working environment represents to our customers, the general public, the supply chain and our employees.



‘Investors in People’ underpins the working culture at the Diamond Group of Companies. The principles form an important part of all of our policies and procedures and is underlying in everything that we do. Good communication, people and performance management, employee suggestions and staff satisfaction surveys all form part of the standard.

We pride ourselves on making people an important part of our business and in developing everyone to meet their full potential as well as making the Company a place where people want to come to work. Diamond Fire Safety is highly committed to training and developing all staff in order to ensure the efficiency and effectiveness of all resources and to achieve its planned business goals.


The aim is to improve the performance of the business, by ensuring that everyone has the right and opportunity to develop his or her knowledge, skills and competences as required to discharge their role.


The fact that Diamond Fire Safety is a standalone specialist department means that we are free to strive gain the skills and qualifications to enable us to perform industry specific tasks to the best of our ability.  Staffs are immediately eligible for training and personal development needs are identified during annual performance reviews. All staff are encouraged to achieve their full potential and it is a company objective to work towards a fully qualified workforce.





Diamond Fire Safety takes an active role in the community, both in the communities we help protect and the community where we operate, where we work. Diamond Fire Safety has been working in London’s communities for 7 years Backed by Diamond Build who last year celebrated its 40th anniversary. We believe that the concerns, needs and aspirations of residents and end users should receive our highest levels of care and attention when working within their homes, schools, places of work, care and recreation.

We are committed to continuous improvement in customer care. We are members of Language Line for example; a community initiative which enables us to provide the best service for our customers whose command of English impedes genuine two way communication. This affirms our commitment to best practise.


Diamond Fire Safety employs skilled resident liaison officers who are not only multilingual but can communicate effectively through writing and sign. We offer Community engagement meetings and fully cater for our resident liaison meetings.