Traditional Storm-Casement Character
A proud sash line and classic proportions give this style strong period appeal while still suiting many updated homes.
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Homebrite Windows
Timber Storm Casement Windows with Traditional Detail and Modern Performance
Choose a made-to-measure timber storm casement system that protects against the weather, supports energy efficiency and keeps the character of your home front and centre.
- Classic storm casement styling with modern weatherproof detailing
- Engineered timber with FSC-certified supply chain pathways
- PAS 24-enhanced security routes and multi-point locking options
- Installed by Kent-based teams with a 10-year insurance-backed guarantee
Timber Storm Casement Windows at a Glance
Storm casements combine timber craftsmanship with practical weather-focused engineering, making them a strong option for period-sensitive upgrades and quality-led replacements.
Built for British Weather
Careful sealing and frame detailing are designed to help resist wind-driven rain, draughts and everyday exposure.
Engineered Timber Construction
Specification pathways include engineered redwood with hardwood upgrade options to balance appearance, stability and lifespan.
Design Flexibility
Select side-hung or top-hung openings with heritage-led bar and hardware options to match your property style.
Specification Focus
Based on current supply pathways, timber storm casement systems are available with flexible build options to suit planning context, security priorities and comfort goals.
- Engineered redwood baseline with hardwood upgrade pathways.
- FSC-certified timber supply-chain standards for responsible sourcing.
- Bonded astragal bar style options in 22mm, 40mm or 56mm profiles.
- PAS 24-enhanced security pathways available in defined configurations.
- Typical Uw targets around 1.4 W/m²K double glazed and lower with triple glazing options.
- Final performance values depend on opening size, glazing build-up and full installation spec.
Performance and Security Priorities
Every recommendation is built around measurable outcomes: heat retention, reduced outside disruption and secure daily operation.
Enhanced Security Specification
Modern locking systems and reinforced components can be configured to align with PAS 24-focused project requirements.
Energy-Efficient Glazing Routes
Typical storm-casement specification can target around Uw 1.4 W/m²K with double glazing and lower values with triple glazing on selected builds.
Quieter Rooms, Day and Night
Correct glass build-up, frame fit and perimeter sealing help reduce outside noise transfer into bedrooms, lounges and studies.
Durability for Exposed Elevations
Storm-casement formats are chosen for homes that need dependable weather resistance without losing timber-led visual character.
Design, Finish and Furniture Choices
Timber storm casements can be tailored in detail, from colour and stain through to bar layout and hardware selection.
Colour and Stain Palette
Choose from classic whites, popular RAL shades and timber-tone stain options to match interior and exterior finishes.
Explore options Astragal Bar Options
Bonded bar pathways include 22mm, 40mm and 56mm style options, giving you flexibility for heritage or cleaner modern aesthetics.
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Hardware and Furniture Matching
Select handle and stay finishes that complement your chosen frame colour, with practical operation and long-term usability in mind.
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Glazing and Privacy Choices
Specify glazing around daylight, privacy and acoustic priorities, including obscure and solar-control options where appropriate.
Explore optionsPopular Timber and Heritage Configuration Routes
Storm casements are often specified alongside related window formats to keep function and styling consistent across elevations.
French Window Pairings
Create wider clear openings and improved airflow in bedrooms, landings and upper-floor living spaces.
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Bay and Bow Combinations
Storm casement sections can be integrated into bay-style arrangements to increase light and external views.
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Vertical Sliding Complements
Use storm casements and vertical sliders together across the same property to preserve style consistency by elevation.
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Alternative-to-Timber Routes
Where maintenance priorities are higher, we can compare timber storm casements against heritage-style alternative systems.
View related styleHow Your Project Progresses
From first survey to final handover, every stage is designed to keep scope, timelines and specification decisions clear.
Step 1
Survey and Measure
We review your openings, property style and performance priorities, then measure every aperture for an accurate fit-first plan.
Step 2
Specification and Design
Frame depth, glazing type, bar layout, handles and colour are confirmed so your quote and final order reflect the same detail.
Step 3
Installation by Local Teams
Existing units are removed and replaced with precision-fitted frames, then sealed and finished to a clean handover standard.
Step 4
Handover and Aftercare
You receive practical usage guidance, care recommendations and guarantee documentation once the project is signed off.
Frequently Asked Questions
Quick answers to common questions we hear during timber storm casement surveys across Kent.
What makes a storm casement window different from a flush casement?
A storm casement has a more prominent overlapping sash profile, which is designed to improve weather protection while keeping a traditional timber appearance.
Are timber storm casement windows energy efficient?
Yes. Performance depends on final specification, but modern timber storm systems can achieve strong thermal results with double or triple glazing and correct installation.
Can I choose colours, stains and decorative bar layouts?
Yes. You can typically choose from standard RAL and stain pathways, plus bonded bar style options to suit traditional or cleaner modern design preferences.
Do timber storm casements offer secure locking?
Yes. Multi-point locking options are available, with PAS 24-aligned specification routes where project requirements call for enhanced security testing pathways.
Will I need planning permission for replacement timber windows?
Many like-for-like replacements are permitted development, but listed properties or homes in conservation areas may need additional approval before work starts.
How do I compare timber against alternative systems?
During survey we compare timber storm casements against alternative-to-timber and aluminium routes based on appearance, maintenance expectations and budget.
Explore More
Continue comparing products and planning details before you finalise your timber storm casement specification.
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Review where triple glazing can add value for exposed elevations, thermal performance and acoustic comfort.
Guidance
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