If you're searching for trusted glaziers in Finchley, Hampstead Sash Window Repairs & Emergency Glazing offers a complete range of glazing, timber sash window repair and restoration services. Whether it’s a cracked pane, rattling sash or frame deterioration, our expert team provides tailored solutions to preserve the beauty and structure of your period home. We offer fast response for emergency glazing, along with specialist upgrades like draught-proofing and slimline double glazing for sash windows.
We’re proud to serve Finchley’s homeowners, landlords and conservation professionals with repairs that respect architectural heritage while boosting energy efficiency and safety.
Our engineers are trained in timber window restoration, weight and cord mechanisms and slim-profile double glazing installations — all crucial for preserving older Finchley homes, especially those in conservation areas.
Since our inception, we’ve worked on hundreds of homes across Finchley, East Finchley and North London. Whether Victorian, Edwardian or Georgian, we’ve seen it all — and repaired it all.
We’re fully accredited, adhering to British glazing safety standards (BS EN 12150) and GGF guidelines. We provide appropriate guarantees and certificates on request, ideal for landlords and estate agents.
With 5-star Google reviews and recommendations from architects, we’re a go-to service for clients who need precision, care and heritage-safe solutions. We’re transparent with our pricing and always respectful of your time and property.
We specialise in services tailored for North London’s period homes, including:
Cord and weight repairs, sash alignment, pulley replacements and hardware servicing.
Repairing rotted frames, splicing damaged sills, using breathable fillers and conservation-grade materials.
Weather seals, brush strips and balance systems to reduce heat loss and outside noise.
Essential for older sash windows to restore smooth opening and safe operation.
Custom-made timber sashes with exact profile matching, ideal for listed buildings.
From corner joints to full sill replacements, all using treated and matching timber.
Same-day boarding-up and pane replacements for broken or compromised windows.
We carry a range of single and toughened safety glass for fast on-site fitting.
Retrofit slimline double-glazing units into existing sash frames, preserving the original aesthetic.
Our services are trusted by:
At Hampstead Sash Window Repairs & Emergency Glazing, our working method is structured, efficient and respectful of heritage detailing. Every step is designed to ensure quality results for homes and buildings across Belsize Park.
Step 1: Consultation and Scheduling
We begin with a quick call or online form submission. Once we identify the problem, such as a cracked pane, condensation or shattered glass, we arrange a convenient time for inspection. Emergency cases are prioritised for same-day response.
Step 2: Site Inspection and Diagnosis
One of our specialists will visit your property to inspect and assess. We check the sash, frame integrity, beading, putty and glazing lines. This ensures that any underlying structural issues are identified early.
Step 3: Quotation and Material Matching
We provide a clear, fixed quote tailored to the glass type required, whether single glazing, laminated or heritage-compatible. Materials are carefully matched to maintain the original aesthetic and meet regulatory standards.
Step 4: Precision Repair or Replacement
We safely remove the damaged glass, prepare the surrounding timber and install new glass using traditional glazing techniques. Every detail is considered, from edge sealing to sash realignment, ensuring longevity and insulation.
Step 5: Final Checks and Client Sign-Off
We finish by testing sash movement, cleaning the work area and ensuring airtight sealing. Our clients are walked through the finished result and we offer guidance on aftercare and future maintenance if needed.
“We had a front window crack suddenly during a chilly morning. We panicked with a baby at home and temperatures dropping. Hampstead Glazing sent someone within two hours. Not only was the glass replaced fast but they also cleaned the frame and explained how to avoid future stress cracks. Very kind and respectful. This is the kind of service that earns lifelong customers.”
“We thought we needed a full replacement but they restored our 1900s sash frame with precision. From the wood filler to the new cords and draught-proofing, everything was done beautifully. Now the window glides silently, no more rattles. And it looks original — not a modern fake! Truly skilled craftsmen with a clear respect for older homes.”
“A storm took out our bay window and we needed help fast. They arrived that night, secured the opening and returned the next day with a perfect glass match. The boarding was neat. They knew how to work with heritage properties. So glad we found a local company that responds in real time.”
Need a window repaired or replaced in Finchley? Let us take care of it.
We understand the value of time and tradition. Whether it's a late-night emergency board-up, a cracked sash window or a full heritage restoration, our local team is ready to help. We provide free consultations, accurate quotes and honest advice. Most importantly, we treat your home like our own — with professionalism, tidiness and respect.
We recommend ‘Hampstead Glass & Glazing’ at 45 Hampstead High St, NW3.
Yes! We secure properties with professional boarding-up solutions
Yes! We work with insurers to assist with claims.