Engineering Services: 0330 107 0120


All our people, here at United Plant, are instrumental to the delivery of our customers’ expectations and providing the highest levels of service and support.

As a leading, independent engineering and asset management businesses, we have a strong values culture that places safety and wellbeing at the heart of what we do.

With bold growth plans, we are constantly looking to expand our team. We have mobile engineers nationwide, along with a dedicated team of workshop engineers.  Furthermore, our management team are fully committed to driving the customer experience and ensuring each solution is tailored to our customers operational goals.

Greg Mulhearn

Managing Director

Greg brings a wealth of knowledge, experience and business acumen, having worked in the quarry and waste industry for over 30 years. Having joined United Plant Services in October 2017, Greg has created a five-year growth plan which he is driving within the business.  This will see the company strengthening its position as one of the UK’s leading engineering and asset management providers.  Greg’s’ passion for the industry along with true commitment to safety is second to none.

Barry Kinnon

Compliance Manager & SHEQ Lead

Barry is responsible for promoting and driving a positive SHEQ culture across the United Plant business, whilst supporting our employees through day-to-day advice on all SHEQ matters. He is accountable for business wide SHEQ related policies and procedures, ensuring United Plant are delivering the best service and advice to employees and our customer group. He also supports strategic activities within the customer compliance offering.

Gavin Dunsmore

Regional Manager – North

As a qualified engineer, Gavin has been with United Plant since 1997 and brings a wealth of experience to the business. Throughout his time with the company, Gavin has supported customers including Scottish Coal and Balfour Beatty. Gavin takes responsibility for the United Plant North engineering team as well as ongoing customer relationships, new business opportunity, safe working practices and KPI reporting.

Nic Fearis

Regional Manager

Highly experienced in the industry, Nic takes responsibility for managing our HME engineering team, supporting ongoing customer relationships, new business opportunity and ensuring safe working practices.

Lisa Sheppard

Business Support Manager

Lisa takes responsibility for the preparation and circulation of daily, weekly and monthly KPI’s, the review and implementation of key business processes and supporting the welfare of the head office team. Her knowledge and experience of an engineering service business is first-rate. Lisa also focuses on driving WIP, streamlining our business processes and suppling key information to drive engineer utilisation. She supports the team on a daily basis, driving the business forward and maximising productivity.