For the best in commercial double glazed windows, curtain walling and door systems choose Paramount

PVC-U installations and improvements are proven to be thermally efficient, environmentally friendly and  will literally last for decades and will stay looking good, with minimum maintenance, throughout their entire life.

When you choose PVC products, whether they be windows, doors, roofline, conservatories, fencing or decking, you are making an important decision. 
Of course you want products that offer true style and quality at affordable prices. More than that, however, you want to deal with a company that is professional, responsible, secure and who understands the importance of customer care. That is why more and more companies choose Paramount.

We have grown to become one of the North West's leading manufacturers and installers of PVC-U products.

At Paramount Systems Limited we choose to install only VEKA system windows – because our clients want, and deserve the best. VEKA are one of the most professionally specified PVC-U window system in the world, accounting for over seven million windows each year. A door is supposed to provide a welcoming invitation to any visitor a central focal point to your company or building. But a door also needs to be so much more; it will keep out draughts and unwanted visitors keeping you safe and warm. And, throughout its long life, it will open and close tens of thousands of times with only minimal maintenance.

Domestic customers

If you are a homeowner then please visit our sister company Grosvenor Windows Ltd by clicking this link www.grosvenorwindows.co.uk they will be able to deal with all your needs and requirements, alternatively you can call them on 01204 66 44 88.