Windows & Doors
Across South Wales
Supplying and installing high-quality PVC-u, aluminium and composite windows and doors across the Vale of Glamorgan, Cardiff and South Wales. Designed for style, energy efficiency, security and long-lasting performance.
Premium Supply & Fit
Whether you are a developer looking for bulk PVC-u windows or a homeowner wishing to enhance your property with premium composite doors, we have you covered.
Our Premium Collections
Trade & Retail Engineered Systems
We supply industry-leading, high-specification window and door systems designed for maximum energy efficiency, style, and absolute security.
Our Premium Window Systems
Premier trade supply of PVC-u windows and doors, renowned for sleek profiles, robust security locking, and superb thermal and weather performance.
Timber-Alternative Collection
Luxury 19th Century style timber-alternative flush sash window systems. Handcrafted details that replicate historic wooden joinery with zero maintenance.
Patio & Bi-Folding Doors
Ultra-slim high-performance aluminium bi-folds and sliding patio doors. Engineered with smooth-glide rollers, heavy-duty gearing, and thermal break technology.
Available as aluminium windows and bi-fold doors.
GRP & Solid Timber Core
Our premier composite doors combine impact-resistant GRP skins or solid timber cores with state-of-the-art multi-point locking. Over 30 designs in classic & modern style.
Conservatory Roof Conversions
Too hot in summer, freezing in winter? Our insulated Warmer Roof system transforms tired conservatories into year-round living spaces using premium honeycomb insulation for exceptional thermal performance.
What We Do
Tailored Supply Solutions
We serve the building trade with direct supply, and offer homeowners full end-to-end window and door replacement services.
Trade Account
As a division of Conservatory Warmer Roof Ltd, we have the manufacturing muscle and supplier connections to offer unrivaled lead times and highly competitive pricing for construction trade, developers, and local builders.
- Direct trade discount schemes
- Guaranteed lead times & site deliveries
- Unbranded brochures & sales assets for installers
- Complete technical & CAD specification support
Residential Supply & Fit
Transform your home with modern energy-efficient glazing. We manage everything from expert advice and surveys through to flawless installation, backed by our comprehensive guarantees. We work with homeowners across Barry, Cardiff and the Vale of Glamorgan, from individual window and door replacements to complete home upgrades.
- Professional local surveyor assessment
- Installation through an ASSURE registered company
- 10-year structural & colorfast guarantees
- Unparalleled thermal comfort and home security
Product Range
PVC-u, Aluminium & Composite
From energy-efficient replacement windows and double glazing to composite and aluminium doors, every product is made to suit your home, specifications and style.
PVC-u Glazing Systems
Engineered with multi-chambered profiles for extreme energy conservation. Available in traditional casement, flush-sash, and tilt & turn formats.
Aluminium Windows & Bi-Folds
Ultra-slim sightlines allowing maximum natural light. Perfect for modern structural aesthetics, bi-fold patio layouts, and architectural projects.
High-Security Composite Doors
Robust, timber-core composite construction. The ultimate combination of classic elegance, incredible strength, and maximum draft protection.
10-Year Guarantee
All windows & doors come with structural & frame finish warranties.
Bespoke Manufacturing
No off-the-shelf limits. Handcrafted to your millimetre measurements.
ASSURE Registration
Vale Trade is a division of Conservatory Warmer Roof Ltd, an ASSURE registered company.
Windows & Doors Across South Wales
Vale Trade supplies and installs high-quality windows and doors for homeowners and trade customers across South Wales. From replacement uPVC windows and energy-efficient double glazing to composite doors, aluminium systems and bi-fold doors, our team provides expert advice, accurate surveys and professional installation.
Let's Discuss Your Project
Fill in your requirements and our estimations team will follow up with pricing or schedule a call within 24 hours.
Company Background
Vale Trade Windows & Doors
Operating out of South Wales, we supply and fit windows and doors in Barry and across the Vale of Glamorgan. We leverage decades of window engineering expertise to source, prepare, and supply top-performing glazing solutions. For builders and commercial trade, we provide unparalleled supply guarantees. For residential homeowners, we provide a complete installation service backed by our friendly team of surveyors and fitters. Vale Trade is a division of Conservatory Warmer Roof Ltd, an ASSURE registered company.