About Portway Home Improvements Portway Home Improvements is a family-owned and run home improvement company. we are based in Porthcawl, South Wales. We offer a range of attractive, highly secure uPVC windows, doors, conservatories, porches, and roofline products. Our mission is to provide our customers with high-quality home improvements that are both secure and stylish. We believe that every homeowner should be able to improve their home without breaking the bank, so we offer competitive prices on all of our products. We also pride ourselves on our excellent customer service; we always go the extra mile to make sure that our customers are happy with their finished product.