Professional Glass Guardiansin Birmingham & Black Country.

The Glass Guardian is a family-run team of glass guardians based in the West Midlands, proudly serving homeowners and businesses across Birmingham, Dudley, Walsall, Wolverhampton, West Bromwich, and the wider Black Country. With over 10 years of experience, we're the local name people trust when their windows and doors stop working properly — whether that's a stiff handle, a broken lock, a failed seal, or a window that won't close correctly. We cover Birmingham and the Black Country every day of the week, and most jobs are booked and completed within 24 hours.

When you call the glass guardian, here's what happens: we take a few details about the fault over the phone, give you a free no-obligation estimate, and arrange a convenient time to visit — usually the same day or next day. Our technician arrives with a fully stocked van, assesses the problem on site, confirms the fixed price, then carries out the repair. In the vast majority of cases, your window or door is working perfectly again before we leave. No return visits, no waiting weeks for parts, no hidden charges.

As your local glass guardians, we specialise in UPVC window repairs of all kinds, including casement windows, tilt-and-turn windows, and sliding sash units. Guardian window repairs are one of our most frequent call-outs — whether the friction stays have worn out, the lock mechanism has seized, or the hinges have dropped so the frame no longer closes flush. In most cases The Glass Guardian can diagnose and fix a casement window or replace failed glass on the same day, saving you the cost and disruption of a full window replacement.

Doors are just as important as windows when it comes to your home's security and energy efficiency. The Glass Guardian handles everything from stiff multipoint lock replacements on UPVC doors to dropped hinges, misaligned frames, and failed seals on French doors, patio doors, and composite doors. Because we carry a comprehensive stock of parts, most door faults are diagnosed and resolved on the first visit — no waiting weeks for parts to be ordered.

What sets the glass guardian apart is a repair-first approach. Where many companies push full window or door replacements — which can cost thousands — our ethos is to save you money wherever possible. Most UPVC faults, including misted double glazing, broken handles, worn hinges, and faulty espagnolette locks, can be repaired for a fraction of the replacement cost. We provide a transparent, fixed-price quote before any work starts so you always know exactly what you're paying. Check our frequently asked questions for more on what we repair and how the process works.

Our glass guardians are DBS checked, fully insured with public liability cover, and carry a wide range of parts so we can sort most problems on the first visit. We cover dozens of areas across Birmingham and the Black Country, including Dudley, Walsall, Wolverhampton, West Bromwich, Smethwick, Halesowen, Stourbridge, Kingswinford, Brierley Hill, Tipton, and Oldbury — offering free quotes and transparent, fixed pricing on every job. No call-out fees. No nasty surprises.