I have my own company - Kalonji doors limited. we have a team of men who fit steel fire rated, security rated, pressure rated and acoustic rated doors. my team have worked on big projects for big companies that I'm sure you have heard of Teckentrup Doors solutions and booth industries. Some of the major projects being Crossrail, Northern line extension and a project all the way in Antarctica. We look forward to hearing from you.
Kind Regards
Danielle