Heatpump Grain Drying

Shane McDonald
Sales Manager

Internationally recognized industry leader with 19 years experience within the industry. Shane McDonald is a qualified Industrial Refrigeration and Controls Engineer. He has project managed many large industrial sites from the dairy sector through to underground mine installations.

Susie McDonald
Marketing Manager

Susie is a passionate leader who is dedicated to the sustainable growth of Calibrate. She has experience both in start-up businesses and managing companies with a multi-million turnover. Within these organisations Susie has achieved a minimum of 30% growth year on year at Calibrate Susie is responsible for business development and marketing.

Chris Unsworth
Operations Manager

A Sergeant Major with 20 years’ experience in the Army managing international multi-faceted engineering projects. With a degree in Aerospace Engineering and trained in LEAN principles Chris is passionate about increasing efficiency within organisations. At Calibrate Chris is responsible for the Operation side of the company ensuring that projects meet client expectations, timeframes and budgets, Chris brings discipline and structure to the role.

Jack Smales
Technical Sales 

Jack is a natural problem solver providing solutions that exceed client expectations. Jack’s ‘hands on’ experience with project delivery at Calibrate ensures that he provides the best system for the individual client, Jack is responsible for building key client relations and auditing the installations throughout the project ensuring that his vision comes to fruition.

Louise Tate
Accounts Manager 

Louise joined Calibrate from George F White, UK-wide Chartered Surveyors and Property Consultants where she was responsible for the Management Accounts, Client Accounts and Payroll. Louise also gained experience in all aspects of HR and dealt with various compliance bodies including anti money laundering and client money regulations.
Louise gained her bookkeeping qualifications (IAB) and Accounting qualification (ACCA-CAT) whilst working for George F White.

Liesa Stephenson
Accounts Manager

Having worked as legal secretary for a number of years, Liesa combines her attention to detail with a high level of organisation and a passion for seeing tasks through to completion. At Calibrate she is responsible for Accounts and Administration.

Mathew (Chewy) Logan
Project Manager

Mathew is an organised leader providing motivation onsite to exceed expectations ahead of time and on budget. A solution finder at Calibrate, Mathew is responsible for project logistics. Projects logistics and the installations being completed on time and on budget. With 100% success to date Mathew uses his excellent communication skills to ensure delivery targets are met.

Lee Hellens
Electricial  Engineer

In previous positions Lee has been a Project manager and Project engineer, understanding the importance of project timeframes. Lee has 15 years of electrical and controls experience and also has extensive experience in software development and code writing, competently manages his team to design and implement a bespoke control solution for each Calibrate site to ensure optimum operation and maximises tariff generation.

Harvey Arrowsmith
Mechanical Engineer

At Calibrate Harvey is responsible for the successful design of projects to the final outcome. As part of the internal audit team Harvey ensures the components specified and his drawings are correctly created. Harvey is energetic and passionate about mechanical design, problem solving until he is positive the best design has been delivered.

Martyn Scott
Maintenance & Service Engineer

With 22 years experience in agricultural mechanics, Martyn brings extensive mechanical repair knowledge to the team, accustomed to working to tight timeframes and under pressure Martyn exceeds client expectations ensuring minimum downtime and optimises performance.