Legacy of British Craftsmanship
Over 30 years of experience in precision manufacturing
Our Story
Legacy of British Craftsmanship
Over 30 years of experience in precision manufacturing
Our Story
Legacy of British Craftsmanship
Over 30 years of experience in precision manufacturing
Our Story
Legacy of British Craftsmanship
Over 30 years of experience in precision manufacturing
Our Story
More than 70 per cent of window-related site delays are caused by specification errors, late deliveries, or compliance gaps. For trade professionals across Birmingham, London, and Manchester, those issues aren't minor inconveniences; they directly affect project timelines, margins, and client confidence. The suppliers you choose determine whether installations run smoothly or become a source of repeated callbacks and corrective work.
"The best timber windows aren't just well made, they're built to install smoothly, perform long-term and meet compliance without compromise."
- Klassic Trade Frames, Est. 1996
That's why installers, developers, architects, and renovation specialists across the UK are prioritising timber flush casement windows that arrive on specification, install efficiently, and deliver reliable performance for 30+ years. Products must combine traditional flush aesthetics with modern thermal efficiency, structural stability, and full regulatory compliance without introducingon-site risk.
Klassic Trade Frames has earned the trust of trade professionals since 1996 by focusing on what matters most in live projects. With over 30 years of manufacturing experience, precision-manufactured timber flush casement windows, dependable leadtimes, and consistent quality control remove uncertainty from the supply chain. Every unit is engineered to meet current UK standards while maintaining the authentic detailing required for heritage refurbishments and high-end contemporary builds across the West Midlands and beyond.
👉 Get your trade quote within 24 hours. Contact Klassic Trade Frames now or call 0121 713 0050.
Klassic Trade Frames uses carefully selected, kiln-dried timber and precision manufacturing to produce timber flush casement windows that meet the expectations of discerning professionals:
• Durable timber construction: High-grade timber species chosen for stability and 30+year longevity.
• Modern engineering: Reinforced joints, weather-sealed profiles that reduce maintenance.
• Traditional flush aesthetics: Profiles sit neatly within the frame for a clean, period-accurate appearance with modern performance.
These features ensure the window design looks authentic in heritage settings and performs reliably in contemporary builds. As a REHAU authorised fabricator with 100% UK manufacturing, every product meets rigorous quality standards before leaving our Birmingham facility.
"From design to installation, Klassic Trade Frames delivered excellent service. Our new windows and doors, including casement and composite styles are top quality. Highly recommended!"
- Paul Mayers, Verified Customer
Products are specified for conservation works and new-build developments alike:
• Period properties: Sightlines and mouldings that respect original detailing
• Contemporary schemes: Slim sightlines and minimalist profiles that complement modernarchitecture
• Seamless integration: Designed to work alongside modern sash windows and other contemporary glazing to create aconsistent façade
For projects that favour vertical emphasis, the range pairs well with modern long vertical windows to maintain a cohesive elevation across different window types.
💼 Trade professionals in Birmingham, London & Manchester: Request your trade account today
Trade customers benefit from an extensive product palette that covers timber and alternative materials:
• Timber choices: Multiple species, finishes and factory-applied paint systems to suit project requirements
• Flush casement uPVC window: alternative: Low-maintenance option retaining flush aesthetic for reduced upkeep
• Energy-efficient glazing: Double- and triple-glazing units, low-emissivity coatings and warm-edge spacers meet UK building regulations and Part L requirements
This variety allows contractors and specifiers to select the best balance of appearance, performance and budget for each job.
Klassic Trade Frames extends its offering beyond windows to include roof glazing solutions that transform interiors with natural light:
• Lanternroof lights: Engineered roof lantern systems bring generous daylight intoextensions, kitchens and open-plan living areas
• Timber roof with large sky lantern: For projects demanding dramatic central light sources, roof designs featuring large sky lanterns create striking focal points while maintaining structural integrity and thermal performance
• Bespoke detailing: Flashings, upstands and bespoke cills supplied to ensure watertight integration
These roofing features are particularly popular on extensions where maximising daylight and creating asense of space are priorities.
"These guys have done several things for us recently, replacement glazing and a screen for the conservatory, as well as the replacement of windows."
- Andrew, Verified Customer
🏗️ Planninga glazing or roofing project? Get expert advice and specifications from our Birmingham team.
Trade customers need productsthat arrive on time and perform to specification:
• Made-to-measure production: Each unit is manufactured to exact dimensions, reducing on-site adjustments and installation time
• Regulatory compliance: Products designed to meet 2026 thermal efficiency, acoustic and safety standards required in the UK
• Quality control: Rigorous inspection at each stage of production ensures a consistent finish and operation
This reliability reduces callbacks and supports long-term client satisfaction. With products guaranteedfor up to 20 years, Klassic Trade Frames stands behind every installation.
"I've just picked up a new door. Excellent quality and a great price, but more importantly, the team provide a premier service. They go the extra mile to help you find exactly what you need."
- Simon, Trade Customer
The business is structured toserve trade professionals efficiently:
• Dedicated trade advisors: Experienced staff assist with specifications, lead times and technical queries
• Practical installation solutions: Pre-finished options, compatible iron mongery and clear fixing details simplify on-site work
• Logistics and planning: Reliable lead times andcoordinated deliveries from our Birmingham facility help contractors planinstallations with confidence
These services are designed to make procurement straightforward and keep projects moving. Located at Unit 2, Seeley's Park Industrial Estate, Tyseley, Birmingham, Klassic TradeFrames supports installers across Birmingham, Manchester, London and the wider UK.
📞 Ready towork with a trusted trade partner? Call 0121713 0050 or WhatsApp us today
When specifying timber flush casement windows and lantern roof lights, early planning avoidsdelays and ensures the best outcome:
• Siteaccess and handling: Large units, such as a timber roof with large sky lantern, require cranage and careful handling—plan access early
• Thermal performance: Confirm U-values and glazing specifications to meet Part L and2026 project targets
• Finish: Decide on factory finishes and hardware before productionto prevent hold-ups
• Weather proofing details: Use supplied flashingsand upstands to ensure watertight integration with existing roofs and walls
These practical steps reduce risk and help deliver high-quality installations that satisfy clients and end users.
"I've just had a large bay and side windowreplaced, and I have to say the craftsmanship is excellent!"
- Kristy, Homeowner
🎯 Planning aproject and want to get it right the first time? Request trade consultation support
Choosing the right supplier isessential for delivering high-quality installations. Klassic Trade Frames has earned its reputation over 30+ years by supplying premium timber flush casement windows alongside complementary products, including modern sash windows, lantern roof lights, and advanced roofing solutions. With 100% UK manufacturing, REHAU authorisation, and a strong focus on quality, reliability and trade support, Klassic Trade Frames continues to be a trusted partner for professionals across Birmingham, London, Manchester and the UK.
🚀 Get your trade quote within 24 hours. Contact us now or call 0121 713 0050
Yes. Timber flush casement windows offer clean lines and excellent performance, making them ideal for both traditional and contemporary designs. They're equally at home in heritage restorations and cutting-edge architectural projects across Birmingham, London and Manchester.
Yes. The range includes timber and uPVC windows, modern sash windows, modern long vertical windows, doors, lantern roof lights and a complete timber roof with large sky lantern systems. This allows trade professionals to source all components from one reliable UK manufacturer.
Yes. Klassic Trade Frames specialises in supporting trade customers with tailored products, dedicatedaccount management, priority lead times, and technical support from our Birmingham facility. Whether you're a sole installer or managing large-scale developments across the UK, our trade service is designed for you.
Lead times vary depending on specification and order size, but Klassic Trade Frames is known for reliable, consistent delivery schedules that enable proper project planning. Contact our team on 0121 713 0050 for specific lead times for your project.
Absolutely. All timber flush casement windows from Klassic Trade Frames are designed to meet and exceed 2026 UK Building Regulations, including Part L thermal efficiency requirements. Products arrive with full compliance documentation for Building Controlsign-off.
30+ years of experience, 100% UK manufacturing in Birmingham, REHAU authorised fabrication, up to 20-yearproduct guarantees, zero-callback track record, and dedicated trade support. Unlike generic suppliers, we understand trade realities and engineer productsspecifically for professional installation efficiency.
Yes. All products aremade-to-measure at our Birmingham facility, accommodating non-standard dimensions common in renovation projects and architectural designs. This ensures a perfect fit and finish regardless of project complexity.
Yes. While based in Birmingham (Tyseley), Klassic Trade Frames supplies trade professionals across the UK, with regular deliveries to London, Manchester, and the wider West Midlands. Contact us to discuss your location and delivery requirements.
From sole traders to national contractors, trade professionals across Birmingham, London, Manchester and the UK trust Klassic Trade Frames for expertly manufactured timber flush casement windows, modern window designs, and premium roof lantern systems. Experience the difference that 30+ years of expertise, 100% UK manufacturing and dedicated trade support make to your installations.
Phone: 0121 713 0050, Email: enquiries@klassictradeframes.co.uk
WhatsApp: +44 7802 443064, Website: klassictradeframes.co.uk
Address: Unit 2, Seeley's Park Industrial Estate, Seeley's Road, Tyseley, Birmingham, B11 2LR
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Est. 1996 | 30+ Years of BritishCraftsmanship | 100% UK Manufactured
Company Details
Klassic Trade Frames (UK) Ltd Unit 2, Seeley’s Park Industrial Estate Seeley’s Road, Tyseley Birmingham, B11 2LR
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