refrigeration / air conditioning / heating

Fabrication / Installation / Service Call 029 2132 2100

The CGM Approach

At CGM, we have a passion for providing a high level of service, while remaining competitive at all times. From the equipment we specify and install to our hassle-free service and maintenance plans, we offer peace of mind to our clients.

From a single air conditioning unit in an office to maintain a comfortable working environment to business-critical refrigeration or ventilation equipment; from a one-off repair to your existing equipment to a bespoke design and installation project, we treat every client equally, putting your needs and expectations first.


Investing In People

We believe that the quality of our service depends on the skills and experience of the people we employ. That’s why training and company accreditation is so important to us. At CGM we harness the momentum of continuing professional development to ensure that we are always at the forefront of our industry. We work with highly trained, ambitious engineers who strive to be the best.

We are fully accredited to carry out all necessary installation, repairs and maintenance on systems supplied by us and already in place. In addition to REFCOM accreditation required by law, we are also members of REFCOM Elite and BESA, the Building Engineering Services Association, voluntary accreditations which demonstrate our commitment to best practice at all times.


Our Specialism

CGM is based in Cardiff, and works with business across South Wales and the South West of England. Working with clients from a variety of business areas across the commercial and industrial sectors, we have particular experience in the marine and pharmaceutical industries, as well as providing mechanical building services to a wide range of businesses both on shore & off-shore.