Oakray - Designed, Installed, Managed, Maintained | Enfield, North London


Committed to Innovation.

Our family owned business is based on our founder, the late Ray Franklin’s traditional values of quality workmanship and pride in the job.

A fleet of over 150 vehicles

Wholly owned by the Ray Franklin Will Trust, integrity and transparency are at the core of our business, together with a commitment to innovation and continuous improvement, which provides us with a sound platform for future business growth. High levels of repeat business are a testimony to the proactive and professional approach we adopt for each and every project.

& Expertise

Oakray Ltd is a leading specialist mechanical and electrical services contractor.

Oakray has been providing buildings support to local authorities, social landlords, NHS trusts and private sector clients for over 40 years.

Founded in 1979, we have a proven track record of delivering successful mechanical, electrical and security solutions to our commercial and domestic clients, with whom we have developed longstanding partnerships. Our highly qualified engineers and technicians provide expertise and experience across the full range of disciplines.

Our Guiding Principles


We believe that our tradition for quality workmanship, combined with our commitment to innovation and continuous improvement, gives us a sound platform for future progress.


As individuals, we take full responsibility for our own performances and decisions. We take prompt action in all situations and a proactive approach to improving the quality of our services as well as the performance and growth of our company.


We are committed to meeting any specific needs of our clients or residents in the communities within which we work. We undertake close liaison with our clients and their end-users prior to, throughout the duration of the works and also after the handover of our projects.

Training and

Committed to investment in training and development for all of our employees.

We share knowledge and best practices across the company and also with our partners and supply chain.

As an example, the training of our operatives by boiler manufacturers has enabled us to undertake the warranty works ourselves, ensuring a rapid solution and improved service delivery for the end user.

Our commitment to the training and development of all our staff, together with utilising their individual skills and local knowledge, equips Oakray to do the best job possible wherever we operate.

A ‘Training Partner’ with Hertfordshire Regional College and Brentwood College, we also work in partnership with the NIC EIC, providing the latest training in electrical and renewable energy.

State-of-the-art training facility

Our Social
Value Charter

Committed to delivering quality services to the commercial and residential communities in which we work, we pledge to go above and beyond our contractual outcomes to add social value to all that we do.

We work collaboratively to benefit the local economy, the wider community and our environment. We employ and develop a diverse workforce, providing support and training to our staff and our partners. We encourage the support of charitable causes through fundraising, sponsorship and by offering donated services and expertise.

One Stop

For your M & E requirements.

From our head office in Enfield and satellite offices in various London Boroughs and the home counties, we offer a complete range of solutions for your mechanical and electrical requirements, including:








Health and Safety is paramount to Oakray.

We have a dedicated Health, Safety, Environment and Quality department and we are members of the British Safety Council, ROSPA, EXOR, CHAS and Constructionline. 

We are dedicated to providing a high quality of service and client satisfaction through our commitment to a policy of good health and safety practice whilst continuously looking to improve all aspects of occupational health, management and performance of our overall service delivery to our clients and their end-users.

Our Health, Safety, Environment and Quality managers are responsible for ensuring that the company Health and Safety plan is effectively implemented alongside our policies and safe working practices.

All our employees have a legal obligation to take reasonable care of their own health and safety and also for the health and safety of other people who may be affected by their acts or omissions. All our Directors, Senior Managers and Supervisors undertake IOSH Management Safety training and this is further backed-up by regular in-house training and seminars. In order to ensure that our Health and Safety policies are as rigorous and robust as they can be, we organise for an independent Health and Safety Consultant to carry out an annual audit of our Health and Safety policy and procedures (accredited to ISO 9001, ISO 14001, ISO 45001, ISO 22301 and ISO 27001) as part of our annual Health and Safety review.

To view our ISO Policy Statements please click the hyperlinks above.

Health and Safety issues are discussed at board level on an on-going basis and included in all meeting agendas with staff and operatives.

For further information telephone 020 8370 4500