Here at Vulcan we only offer you the highest quality products available. Quality is at the heart of what we do

The most significant development in synerjy is the introduction of a J bead (also known as a knock in, or single leg bead), responding to what our customers say they would like whilst simultaneously handing them a completely fully sculptured window, door, and conservatory suite.

The Sheerframe 8000 brings together over 30 years’ expertise in window technology from the UK’s leading window systems company. It delivers a five chamber, fully-reinforced high performance window system in two attractive styling options. It meets consumer demand for a lead-free, calcium organic stabilised A-rated system.