With an excellent industry reputation, gained over twenty years, Orion lead the way in the delivery of building engineering and support services. Our aim is to improve the safety and well-being of the customers we serve and ensure the efficiency and reliability of the buildings we maintain through exceptional service, knowledge and expertise.

Our experienced and approachable management team work alongside our skilled and qualified engineers to ensure that all of our projects are delivered to the highest standards of completion. By clearly understanding the needs of our customers, we create cost efficient, well planned and effectively delivered solutions. The amount of recommendations and long term customers is proof of the quality, honesty and approachability we bring to each and every project.

Meet the Team


Simon Heller

Simon Heller, CEO

As the CEO of Orion, Simon’s ethos is centred on the Latin phrase ‘Nil Sine Labore’ translated as ‘Nothing without labour’. Simon founded Orion in 1998, originally specialising in commercial and domestic heating and began trading in 1999. Due to client demand and an excellent reputation, Orion expanded its services to include air conditioning, plumbing, electrical and water hygiene. As a result of the expansion, Orion’s name changed from Orion Heating Services to Orion Building Engineering Services in 2012.

Graham Jordan – Contract Coordinator

Graham Jordan, Office Manager

Graham Jordan, Orion’s dedicated and accomplished Office Manager, is an integral part of Orion’s team. Having progressed from the role of Contract Coordinator, due to his unwearing commitment, Graham now serves as the pivotal first point of contact for workload, personal, and office-related matters.

Lucy Walsh, Health & Safety Manager

Lucy Walsh started working with Orion Building Engineering Services Ltd in Oct 2018. A health and safety, quality and environmental professional for over 25 years implementing systems, gaining accreditations, auditing and providing solutions to manage the risks within the business. Having started her career in the construction industry has also spent time in warehouse and distribution, electrical and mechanical engineering, FM and large global organisations. Lucy is responsible for looking after the Health and Safety at Orion working to ensure the business is meeting its legislative demands and requirements, always working towards achieving best practice and aligning with Orion’s mission and long-term success.

Will Darling, Purchasing Manager

Will joined Orion Building Engineering services as Purchasing Manager. He is responsible for the effective and efficient requisition of materials. Prior to joining Orion, Will held various roles at a national plumbing merchant. He successfully completed their accelerated development training and quickly became Branch Manager. He has 15years of experience in the plumbing and heating industry.

Alison Thomas

Alison Thomas, Contract Coordinator

Alison Thomas holds impressive four decades of contract administration experience, specialising in scheduling, dispatch, and overseeing installation administration within the engineering industry. Her expertise lies in efficiently scheduling engineers and coordinating dispatch for complex contracts. Alison’s collaborative approach and her willingness to go the extra mile exemplify her dedication to teamwork.

Debbie Mulgrew

Debbie Mulgrew, Contract Administrator

Debbie Mulgrew brings over two decades of dedicated experience in contract administration to Orion. As a highly reliable and proactive team member, she plays a pivotal role in overseeing our contracts with precision and efficiency. Her daily responsibilities include quoting, compliance reporting, liaising with clients and purchasing administration.

Irene Tancs

Irene Tancs, Finance Officer

Irene joined Orion as a Finance Officer, bringing over 15 years of finance experience to the team. Irene holds an accounting technical qualification and is a passionate individual dedicated to her role. At Orion, Irene is responsible for managing financial operations, ensuring accuracy in financial reporting and contributing to the company’s financial strategy and planning.

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