Porches A Per-Fit Windows porch will provide you with looks, space and extra security. Whatever the reason you decide on a new porch you can rest assured that Per-Fit Windows will meet your needs and exceed your expectations. Built to the highest standard using only the finest quality Upvc, our porches are available in a choice of colours and designs. Rooflines Climate change, global warming, greenhouse gasses - sometimes these tend to be the most overused words in our lives today. Yet despite all the fuss, one thing is pretty clear - it's raining more than it used to. Ask yourself this simple question: can your home cope? The truth is your roofline is open to daily attack throughout the year - snow, rain, wind and even blistering summer sun. Isn't it time you considered replacing your old roofline with quality, weather resistant, long lasting LEAD FREE PVC-U that needs neither painting nor repairing, no matter what the weather?