McBains has appointed Grant Harden to the position of Director within its building services engineering division, further strengthening its position as a leading provider of integrated design services.
Grant joins McBains from CalfordSeadon where he held the position of Partner, having previously worked at MLM Group (Sweco) and Inviron.
A member of the Institute of Engineering and Technology, Grant has over 40 years experience as a building services engineer that has afforded him an extensive project portfolio and varied technical knowledge and experience.
Commenting on Grant’s appointment, Rolfe Jackson, Head of Building Services Engineering, said:
“I’m thrilled that Grant has joined us to strengthen the Building Services Division’s management team and to assist in the further expansion and development of the division, supporting both myself and Chris Stevens.
“Grant brings a wealth of experience to the division and, with a specialism in electrical building services design, adds to the management team’s technical ability.”
Mark Leeson, Operations Director at McBains, added:
“We’re delighted to have appointed Grant to McBains and look forward to his integration into the business. Our building services engineering team has grown considerably over the last few years and we’re confident that Grant will be instrumental in supporting us as we continue to drive that growth forward.”
Grant Harden said:
“I’m incredibly excited to have joined McBains and look forward to collaborating with my colleagues from across the business to secure new project opportunities and deliver first-class inter-disciplinary performance.”

In the Media
You might be interested in...

CONSTRUCTION NEWS: Why we must improve wellbeing in the built environment
McBains has placed an opinion article in Construction News focusing on the importance of wellbeing within the built environment.

ENERGY MANAGER: How Energy Efficient Standards Are Transforming London's Commercial Buildings Into More Resilient And More Investable Assets
McBains has placed an opinion article in Energy Manager magazine focusing on energy performance as an increasingly influential driver of property value, with improvements in EPC ratings and green certifications boosting rental income and capital value.

McBains Staff Conference 2025: A Day to Learn, Reflect and Connect
Our 2025 Staff Conference brought together colleagues from across McBains for a day focused on learning, collaboration and connection.

McBains makes series of promotions to support growth of business
We’re pleased to announce a new round of promotions that includes eight management-level appointments: comprising two new Directors, one Project Director, and five Associate Directors.

PROPERTY WEEK: Quantity Surveying Enters AI Age
As part of our anniversary celebrations, McBains has placed an opinion article in Property Week reflecting on how the surveying profession has evolved.

McBains Celebrates Centuries of Collective Excellence
This year is a hugely significant year for McBains, as 2025 marks the major anniversary of not one, but both, of the firm’s founding companies. Quite remarkably, it's been 240 years since the establishment of Henry Cooper & Sons in 1785, whilst McBains (in its original entity) was founded an entire century ago in 1925.