Gretsch Unitas is a leading German supplier of window and door technology, including architectural hardware, multipoint locks, automatic entrance control, and access systems across GU, BKS, and FERCO brands. Their hardware undergoes rigorous durability testing and includes lever handles with quick-assembly design.
We fix and replace G-U components across doors and windows—lever handles, multipoint locks, and exit hardware – with precision and ease.
Professional door seal repairs to stop draughts, leaks and noise. Reliable, affordable service restoring security and energy efficiency.
Expert bi-fold door repairs to restore smooth operation, security and insulation. Affordable, fast fixes using quality parts you can trust.
Expert patio door repairs for sliding, French & bi-fold doors. Smooth operation, secure locks and improved insulation – without replacements.
Fast, reliable locksmith services. Repairs, replacements and upgrades – secure, smooth solutions from experts you can trust.
UPVC window repair restoring smooth operation, secure locks and insulation. Fast, affordable fixes for draughts, jams and broken parts.
Expert UPVC mechanism repairs for UPVC & composite doors. Fast diagnosis, quality fixes and secure adjustments.
UPVC lock repairs to restore security & smooth use. Fast, reliable and affordable fixes for cylinders, gearboxes & multipoint systems.
UPVC door repairs restoring smooth function, security and insulation. Fast, reliable, affordable fixes without full replacements.
