ventilation & air conditioning solutions

+44 (0)1706 227 935

Manufacturer of Ductwork and Installation of Ventilation


Family Run Air Conditioning and HVAC experts since 1969

C Caswell Engineering Services Limited is a family owned company which has enjoyed a phenomenal history and growth over the past forty years – we have many loyal staff occupying different positions within the company, some of which have been with us for fifteen years and others for over twenty.

We specialise in the installation of HVAC and Air Conditioning Systems, manufacturing our own duct systems in-house to provide a system which is designed and fitted exactly to our clients specifications.

From humble beginnings

we now occupy a 30,000 sq ft premises in the heart of Lancashire.  We have a mix of offices throughout the complex, including a manufacturing space.  We now employ over forty people, each of which has a specialist area within the HVAC / Air Conditioning System sector.  We are delighted to be regarded by many as a leading specialist in the design, manufacture and installation of Ventilation Systems.

We believe that in order to attain this position, we must carefully select experienced and dedicated personnel to fill any positions which may arise, however we also believe that the training and introduction of young people is important.  Our younger employees are trained in-house as well as externally, helping to build themselves and Caswell a strong future – we balance this strategy with investment in new technologies and innovations.

We have worked (and continue to work) with many instantly-recgonisable names in our own industry as well as on the high-street.  Maintaining an excellent relationship with our clients is important and has allowed us to form strong client relationships with the likes of McDonalds and Nandos.  In addition to our bigger clients, we also work with a multitude of smaller businesses within the restaurant and kitchen sector to provide fire-rated ventilation and air conditioning ductwork contracts.