Installations for various industries including leisure, office, education, retail, catering and industrial sectors. ​Visit our linkedin page for the latest on our projects.

Design and consultation

Fit out and refurbishments


Our experience and knowledge ensures that you get the most suitable solutions for your business. Our team of project managers and in house designers can provide proposed CAD visuals to show detailed images of how your thoughts and requirements can fit into your surroundings. 
For offices, receptions, canteens and restaurants and building alterations, we can source and provide every aspect of the process. You will not have to worry about managing with any other contractors other than ck4.   
To get the best out of your existing facilities and to keep costs low, a whole new installation may not be the most viable solution. In these cases we can provide you with our experienced engineers and tradesmen to repair and maintain your premises and services to ensure you get the most out of your budget.
Meeting your business needs

We do not compromise on quality

Build and interiors
From ceilings to partitioning to flooring, you can come to us for them all. Our list of trusted partners work with us to provide our clients with cost effective yet high quality results. 
Plumbing and mechanical
Our engineers and tradesmen will ensure that your facilities operate how you expect them to. We are gas safe registered for commercial, domestic and catering gas appliances. We have you covered.
Commercial specialists
Our electrical technicians are experienced in carrying out fire and secutiry installations, as well as lighting, power and data systems. 
Our experienced projects and contracts managers have been working within the commercial and industrial sector throughout their careers. This in turn ensures that we can provide our clients with the best outcome in meeting their business needs.

We work for many various industries including leisure, office, education, retail, catering and industrial sectors. To put it simply, if you are a business, we can help you.  
Heating, Ventilation and Air Conditioning. Our team will survey your work spaces to achieve the most effecient systems to heat, cool and ventilate your premises throughout the year. 
Comfortable workspaces