Fast response for jammed doors and break-ins in Bromley-By-Bow.
We stock tubular and 3-phase motors for instant fixes.
Regular servicing to ensure safety and compliance.
For manual systems, the counterbalance spring is the heart of the operation. If your door feels heavy or drops suddenly, it indicates spring tension loss. We safely re-tension barrel assemblies and replace worn chain hoists or jammed hand-wind systems. Our team in Bromley-By-Bow ensures your manual doors meet lifting force regulations.
Impact damage is a frequent cause of failure in Bromley-By-Bow. A bent bottom bar or twisted guide rail can seize the entire mechanism. We specialize in slat replacement and guide rail realignment. We use heavy-gauge galvanized steel parts to ensure your repair withstands the rigours of daily industrial use.