About Us

About Us

Owner and founder Mark Bletcher has been suppling and installing window films in Lincolnshire since 2004 cutting his teeth supplying tinted windows for local car dealers but very quickly moved over to the architectural side leaving the auto tinting behind.

Mark has experience installing films in Australia where window films are as common place as the window itself where he gained skills installing large glass areas as the modern glass facades that often over heated homes and businesses.

"by offering more that just window film or just blinds we are better placed than other businesses to offer you the correct solution and with extensive experience in all our product ranges we know the benefits and limitations of them"

With extensive experience and knowledge in products and installation techniques CoolGlass offers the very best products directly from trusted manufacturers and suppliers we are confident in their products and the service that we deliver. Being a Solargard Saint-Gobain dealer offers our customers unique and unrivalled quality of service and back up. We regularly get architects and building engineers asking for assistance because building occupants are having problems with sun and glazing related issues.

CoolGlass’s window film installers are factory trained and experienced at fitting all types of window films, manifestations, graphics, blinds, curtains and windows displays in Lincolnshire and throughout the neighbouring counties of Yorkshire and East Riding of Yorkshire, Cambridgeshire, Nottinghamshire, Leicestershire, Rutland, Northamptonshire and Norfolk. We have and can travel nationally if required.

We pride ourselves on being a friendly and professional company being family run and living and working from the heart of the Lincolnshire countryside in the Ancholme Valley on the edge of the beautiful Lincolnshire Wolds. Our location means we can easily visit customers though out Lincolnshire and be in the heart of neighbouring counties in just over an hour or so making it easy to cover the East Midlands, Anglia and Yorkshire regions.

Mark Bletcher below pictured after completing a window film installation at a home near Melbourne Victoria, Australia.

We want the experience of your CoolGlass installation to be as smooth as possible with preparation being key.

After an consultation and glazing survey and we are confident you are getting the very best product for your needs we will arrange an installation date in advance and call the day before to confirm everything is still in place. We ask that the windows or any other areas that are to be worked on are accessible and free from any obstructions. We will protect any flooring with dust sheets and we use towels to soak up application solutions and we will sweep up dust from any drilling when installing blinds.

All our installers are uniformed, polite and professional in their work. We Welcome feedback on all installations and if you want to see some of the feedback we’ve had please click here.

Why should You Use CoolGlass

By offering various product ranges we can ensure that you're getting the correct product for your needs and not just getting a salesman selling you something just to meet their targets. As a Which? Trusted Trader we are bound to work in a proper and ethical manner.

Environmental Awareness

CoolGlass is committed to reduce its impact on the environment; done correctly and in a smart manner it should save us money too so why wouldn't you? We have an environmental policy which is constantly being evaluated and procedures updated to constantly improve our working methods with our impact at the forefront.


We can tell you our products will transform your working or living environments but nothing is better than a hand written testimonial by our satisfied customers to convince you. This is some of those words written by our customers.

Leave Feedback

Your feedback is vital to ensure that we have specified the correct products so we are better placed when faced with a similar situation. you can leave feedback on this page or via Google or our Which? Trusted Trader page.