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  • Our customers trust us to maintain their buildings

    The wellbeing, safety and security of our customers is at the heart of our business. From emergency plumbing issues to complex engineering fire safety installations, our highly experienced team of installers, engineers and consultants are on-hand to help businesses and homes throughout the home counties and beyond. We combine exceptional knowledge with a skilled and trusted workforce, using the latest technology to ensure minimal service disruption, whilst providing unrivalled peace of mind.

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Our Services

Heating & Ventilation

We offer a responsive expert heating and ventilation service, when you need it most. From emergencies or system problem diagnosis…

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Offering a full range of electrical services, we are one of the most trusted providers of electrical support services in…

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Our plumbing team offer expertise, reliability and responsiveness when you need it most. Whether it is an unforeseen emergency or…

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Air Conditioning

Controlling the temperature and ambience of a commercial or residential property is important to tenant wellbeing and comfort. Orion can…

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Water Hygiene

Ensuring your water supply is safe, and appliances, taps, showers and storage provisions are well maintained, is essential. In partnership…

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Mechanical Refurbishment

Are there recurring issues that you are finding hard to resolve? Specialist building works, unforeseen challenges or perhaps expertise beyond…

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Case Studies

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Orion Energy- Two solar install projects successful in reducing carbon emissions and improving energy efficiency

Project overview Orion Building Engineering Services completed the Solar Photovoltaic (PV) system install projects at two residential buildings: Pond Close...

Orion Head Office Refurbishment

After a significant change in Orion over the last couple of years, due to the expansion of their client base and Orion team, Orion needed a new place to call home.

Water testing post-lockdown

As the nation came out of the first lockdown, it was clear to us that water hygiene was going to...

  • We’ll Keep Things Going

    • Swift response times
    • Fully qualified engineers, trained to exceed required standards
    • An excellent reputation for delivering high quality, knowledgeable service
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Orion BES have always provided an excellent and good value for money service and have been very client focused, always acting with our best interests in mind within the true spirit of partnering. As part of the contract Key Performance Indicators, we complete and provide to them monthly, a ‘Client Satisfaction Survey’ comprising six key elements. Month on month, these scores are always excellent and truly reflect the range and quality of the service being delivered to Council, our tenants and Leaseholders.

John Quinn M&E Project Surveyor, Dacorum Borough Council Dacorum

Orion BES has contracted to Stevenage B Council for the past five years, during this time the service we have received has been exemplary, we have not received a single complaint, have remained compliant at all times, have not failed a single audit, have not disputed an invoice or questioned a variation request.  The standard of work has been such that the overall condition of our plant rooms has improved during the time they have held the contract. If all contractors delivered to this standard, I would be un-employed.

Dennis Panter M&E Compliance Manager, Stevenage Borough Council SBC

Following your company’s performance over the past three years. Whilst carrying out the Service and Maintenance of the Civic Centres M&E Equipment. We wish to extend the contract for a following two years, as stated in the original contract.

Barry Dodson Building Facilities Officer, St Albans Council St albans Council

Orion have worked with Thrive for the past 10 years on our commercial stock and have proved to be reliable, efficient and effective in this work.

January 2021

Daphne Raitt Compliance and Assurance Lead, Thrive Homes thrive homes

I would like to say that since I have started at Stevenage Borough Council, I have found that Orion to be a very professional company and also very helpful. When dealing with Orion nothing seems to be a trouble to them and they go that extra mile to help us and our residents.

January 2021

Alan Martin GAS Manager, Stevenage Borough Council SBC

I would like to give extremely positive feedback to Orion Team Scarlett,Ana,Stephen and Remi were wonderful assistance for us, for our Academy, very knowledgeable, their customer service deserves top marks and all the issues raised by us were fixed very quickly and well. We do rate them very highly and we are looking forward to work with them in the future

Pawel Szpinek Senior Team Leader, The City of London Academy City academy

We receive a first-class professional service from the Orion team and have done so for many years now.
I can always rely on the team to schedule appointments promptly and the engineers to get the job done quickly and efficiently – from a leaking air con unit or a faulty radiator, to the maintenance and certification of our heating system; and more recently ensuring our water management was safe and compliant during the COVID-19 lockdown.

Always a pleasure to do business with.

Janis Boyd, Quanta Quanta

Orion have been working in Partnership with Mulalley on our communal heating Schemes for the past two years on a programme to upgrade 15 sheltered schemes, works continue to be completed to Mullaly’s and our client Stevenage Borough Councils standards and to date 9 Schemes have been completed and signed off.

Matt Oakley Contract Manager, Mulalley mulalley

Orion have been working on our corporate properties such as community centres, pavilions and large office buildings for over a year now. They carry out all of our gas servicing and repairs, alongside the various water hygiene servicing requirements. Orion are one of our trusted and reliable contractors – we have found the service received from them to be excellent. Orion are a pleasure to be working with – both the engineers out on sites and the team in the office are looking after our best interests. They work pro-actively to provide quotes for repairs and are always available to discuss any issues that may arise. The Opuz water hygiene system is an invaluable tool for monitoring our assets.

Mary Austin Assistant Facilities Manager, Stevenage Borough Council SBC

Our Clients

Latest News

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Orion | 7 November 2022

The Experiences of an Intern at Orion

Background As my second year of university came to an end, I began to think more about how I might...

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Orion | 2 September 2022

Health and Safety Management at Orion &...

The implementation of health and safety measures (H&S) at work are essential in maintaining employee and client wellbeing. Health and...

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