We have used Drummond for a number of years for all our HNWI clients. We have 100% confidence in their reliability and experience always carrying out their work with the utmost diligence. Their customer service is exceptional especially Mary and Larne in the team who cope extremely well under the pressure of last minute changes. Drummond always try their hardest to fit around our clients needs which we really appreciate. We cannot recommend them highly enough.

Now under commercial contract with this strong, family based firm. Communication has been exemplary, it’s not often you work with a firm who are so proactive and know how to treat their customers. After being stung by many big name commercial companies, it’s been a breath of fresh air to work with Drummonds who are fully reponsive to our small non-profit special needs school in South London. On one visit managed to fix, in minutes, these what these big name professionals misdiagnosed over multiple visits. They are highly experienced, highly competent and highly efficient. Would highly recommend this company, massive thanks to Mary and Larne, in particular.

We were recommended Drummond by a fellow villager some years ago and they have been brilliant at looking after us ever since. Always quick to respond, especially in emergencies, all the staff, from admin to technical, are friendly and efficient and we recommend them wholeheartedly.

Drummonds give a fast, consistent and reliable service. From the office staff, finance and especially their engineers my experience has been wholly positive. A first class business.