Bespoke Glass, Cladding, and Window and Door Repairs in Horsham and Dorking

Dennington Glass & Glazing offers a range of additional services for residential and commercial properties in Horsham, Dorking and across Surrey, Sussex and Kent. If you need window and door repairs, bespoke glass products or external cladding, get in touch with our team for professional, tailored services.

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Window and Door Maintenance and Repairs

We offer professional repairs and maintenance to restore the performance, security and ease of use of existing windows and doors. We specialise in repairing and replacing hinges, handles, locks and other moving parts, extending the life of your current installations and keeping your home safe, secure and fully functional.

No frame replacement – Just honest lock, handle and hinge repairs
Focused on quick, practical fixes
Cost-effective alternative to full replacement
Experienced repair specialists
Fast turnaround – Most repairs completed on-site, in a single visit

We work with all major types of windows and doors, including uPVC, aluminium and timber units, offering tailored repair solutions.

Hinge Repairs and Replacements

Dropped, misaligned or stiff-opening windows and doors
Friction hinges for casement windows
Butt and flag hinges for uPVC doors
Realignment and adjustment to improve function and reduce draughts

Lock Repairs and Security Upgrades

Faulty, jammed or broken locking mechanisms
Replacement of multi-point locks, espagnolette locks, shoot bolts, and more
Entrance door lock repairs – key or cylinder locks
Upgrades to high-security locking systems

Handle Repairs and Replacements

Loose, stiff or broken handles
Replacement of window cranked handles or lever-style door handles
Wide range of finish options to match existing styles
Keyed and non-keyed window handle options

Common Issues We Fix

Windows that won’t open, close or seal properly
Doors catching, dragging or not locking fully
Failed locking mechanisms
Stiff or seized handles
Poor alignment leading to draughts or rattling
General wear and tear on moving parts

If your issue isn’t listed, it doesn’t mean we can’t fix it. Please contact us to discuss your specific window and door repairs.

Preventative Maintenance

We also offer window and door maintenance checks to help prevent any issues. We recommend annual servicing for:

High-traffic entrance doors
Older window units
Landlord properties or holiday lets
Homes in coastal or exposed areas

Bespoke Glass Solutions

We create and install bespoke glass products to enhance your home or business with style, precision and practicality. Every piece of glass we supply is:

Made to measure
Cut, polished and toughened to meet safety standards
Available in a wide choice of finishes, thicknesses and fixing options
Templated and installed by our experienced glazing team

Glass Balustrades

Our glass balustrades enhance interiors and exteriors, blending safety with minimalist design.

Frameless and framed options available
Toughened or laminated safety glass
Suitable for stairwells, terraces, balconies, garden patios and mezzanines
Custom finishes: clear, frosted, tinted or with etched designs
Compliant with building regulations for domestic and commercial settings

Glass Splashbacks

Made from toughened, heat-resistant glass, our custom glass splashbacks are durable and easy to clean.

Available in any RAL colour, mirrored finishes or custom digital prints
Seamless panels with no grout lines
For cooker hobs, sinks and full wall coverage
Precision cut-outs for sockets and switches

Shower Screens and Enclosures

Bring your bathroom vision to life with sleek, made-to-measure glass shower screens and enclosures.

Custom shapes and sizes
Toughened safety glass
Frameless or framed glass
Clear, frosted, tinted or textured finishes
Hinged doors, fixed panels or sliding configurations
Minimalist hardware in a range of finishes

Made-to-Measure Mirrors

We design and supply custom mirrors for bathrooms, hallways, bedrooms, gyms and commercial spaces, cut to any size or shape.

Bevelled, polished or framed edge finishes
Wall-to-wall or statement mirrors
Optional cut-outs for sockets, lighting or fixtures
Clear, antique, bronze and tinted mirror glass

Glass Tabletops and Protectors

Our glass tabletops and surface protectors are ideal for dining tables, coffee tables, desks, dressers, wood, stone and more.

Made from toughened glass for safety and durability
Available in clear, frosted or tinted glass
Custom shapes: rectangular, round, oval or freeform cuts
Optional edge polishing and radius corners

Fibre-Cement Cladding

In addition to window and door repairs and installations, we supply and install industry-leading James Hardie fibre-cement cladding. We help homeowners and developers across Horsham, Dorking, Surrey, Sussex and Kent achieve a sleek, low-maintenance finish with lasting kerb appeal.

James Hardie is a globally trusted name in fibre-cement technology, offering a robust alternative to timber or uPVC cladding.

Fire-resistant and non-combustible
Resistant to moisture, rot, pests and warping
Low maintenance with long-lasting colour finishes
Available in a wide range of colours and woodgrain textures

Tailored for Your Project

We offer a complete cladding service, including:

Site survey and design consultation
Full installation with proper weatherproofing and ventilation
Careful detailing around windows, doors and rooflines
Removal of old cladding (if required)

Bespoke Glass, Cladding, and Window and Door Repairs in Horsham and Dorking

Window and Door Maintenance and Repairs

No frame replacement – Just honest lock, handle and hinge repairs

Focused on quick, practical fixes

Cost-effective alternative to full replacement

Experienced repair specialists

Fast turnaround – Most repairs completed on-site, in a single visit

Hinge Repairs and Replacements

Dropped, misaligned or stiff-opening windows and doors

Friction hinges for casement windows

Butt and flag hinges for uPVC doors

Realignment and adjustment to improve function and reduce draughts

Lock Repairs and Security Upgrades

Faulty, jammed or broken locking mechanisms

Replacement of multi-point locks, espagnolette locks, shoot bolts, and more

Entrance door lock repairs – key or cylinder locks

Upgrades to high-security locking systems

Handle Repairs and Replacements

Loose, stiff or broken handles

Replacement of window cranked handles or lever-style door handles

Wide range of finish options to match existing styles

Keyed and non-keyed window handle options

Common Issues We Fix

Windows that won’t open, close or seal properly

Doors catching, dragging or not locking fully

Failed locking mechanisms

Stiff or seized handles

Poor alignment leading to draughts or rattling

General wear and tear on moving parts

Preventative Maintenance

High-traffic entrance doors

Older window units

Landlord properties or holiday lets

Homes in coastal or exposed areas

Bespoke Glass Solutions

Made to measure

Cut, polished and toughened to meet safety standards

Available in a wide choice of finishes, thicknesses and fixing options

Templated and installed by our experienced glazing team

Glass Balustrades

Frameless and framed options available

Toughened or laminated safety glass

Suitable for stairwells, terraces, balconies, garden patios and mezzanines

Custom finishes: clear, frosted, tinted or with etched designs

Compliant with building regulations for domestic and commercial settings

Glass Splashbacks

Available in any RAL colour, mirrored finishes or custom digital prints

Seamless panels with no grout lines

For cooker hobs, sinks and full wall coverage

Precision cut-outs for sockets and switches

Shower Screens and Enclosures

Custom shapes and sizes

Toughened safety glass

Frameless or framed glass

Clear, frosted, tinted or textured finishes

Hinged doors, fixed panels or sliding configurations

Minimalist hardware in a range of finishes

Made-to-Measure Mirrors

Bevelled, polished or framed edge finishes

Wall-to-wall or statement mirrors

Optional cut-outs for sockets, lighting or fixtures

Clear, antique, bronze and tinted mirror glass

Glass Tabletops and Protectors

Made from toughened glass for safety and durability

Available in clear, frosted or tinted glass

Custom shapes: rectangular, round, oval or freeform cuts

Optional edge polishing and radius corners

Fibre-Cement Cladding

Fire-resistant and non-combustible

Resistant to moisture, rot, pests and warping

Low maintenance with long-lasting colour finishes

Available in a wide range of colours and woodgrain textures

Tailored for Your Project

Site survey and design consultation

Full installation with proper weatherproofing and ventilation

Careful detailing around windows, doors and rooflines

Removal of old cladding (if required)