Rockdoors don’t just look good, but as security is paramount, they are also robust and secure. Fitted with the latest multiple locking systems, security hinges and high-tensile steel deadlocks to help resist the heaviest of attacks, Rockdoors from ThermSure are designed to ensure your household’s security and your peace of mind.
To ensure yours and your family’s safety, we use solid steel for our hook locks, 3 star locking cylinders, high impact PVCU door skins to resist cut-through, carbon fibre to reinforce our inner frame and a unique S-glaze system that locks the glass into the door for life. Security is in our DNA.
Nearly all Rockdoors can achieve an A++ thermal rating-the highest available. No other manufacturers can come close.
The toughest , safest and most energy efficient door.