Business Details
Bespoke Timber & Alu Clad Windows and Doors in Berwick-upon-Tweed
Established in 1811, Allan Brothers stands as Britain's longest-established joinery specialist, combining centuries of traditional craftsmanship with modern innovation. Our expertise lies in creating bespoke timber and Alu Clad windows and doors tailored to both heritage and contemporary properties. With over 200 years of accumulated knowledge, we deliver products that meet rigorous performance standards while maintaining timeless aesthetic appeal. Our commitment to quality is underscored by our membership in the Guild of Master Craftsmen and affiliation with the Inwido Group, Europe's leading window and door manufacturer.We specialise in crafting solutions for listed buildings, historic castles, and modern developments, offering energy-efficient glazing options and meticulous attention to detail. Our team works closely with clients to ensure each project receives personalized guidance, from initial design to prompt delivery. As part of our dedication to excellence, we provide comprehensive warranties and after-sales support, ensuring long-term satisfaction. With showrooms in Northumberland and Oxfordshire, we continue to uphold our reputation for exceptional craftsmanship, service, and enduring quality.
Services
Timber Windows
Alu Clad Doors
Heritage Sash Windows
Bespoke Joinery
Energy-Efficient Glazing
Window Restoration
Door Manufacturing
Showroom Consultations
Warranty Services
Project-Specific Solutions
Highlights and features
- We offer 200 years of joinery expertise in bespoke window and door manufacturing.
- Our products combine traditional craftsmanship with modern energy-efficient performance standards.
- We are part of the Inwido Group, Europe's leading window and door manufacturer.
- We specialise in solutions for heritage, period, and listed properties.
- Our team provides personalized guidance from design to delivery.
Associations and certifications
- Guild of Master Craftsmen
- Inwido Group
Services
Timber Windows
Crafted from solid timber, our windows combine traditional joinery techniques with modern performance standards. Available in casement, sliding sash, and heritage designs, they offer durability and aesthetic flexibility. Each product is made-to-measure to suit period properties and contemporary homes.
Alu Clad Doors
Aluminium-clad timber doors provide low-maintenance durability with sleek modern finishes. Designed for domestic and commercial applications, they feature advanced insulation and security while retaining the warmth of natural wood interiors. Customizable to match architectural styles.
Heritage Sash Windows
Specialist sash windows replicate authentic designs for listed buildings and historic properties. Traditional materials and craftsmanship ensure compliance with conservation requirements while integrating modern energy efficiency and operational smoothness.
Bespoke Joinery
Tailored joinery services address unique architectural challenges. From intricate mouldings to project-specific dimensions, our master craftsmen create one-of-a-kind windows and doors that align with heritage guidelines and contemporary design visions.
Energy-Efficient Glazing
Advanced double and triple-glazing options enhance thermal performance and noise reduction. Our systems meet current building regulations while preserving the visual integrity of traditional window designs for improved sustainability.
Questions
What types of windows and doors do you specialise in?
We specialise in bespoke timber and Alu Clad windows and doors, including heritage sash, casement, bi-folding, and sliding patio designs for traditional and modern properties.
Are your products suitable for listed buildings?
Yes, our heritage range meets conservation requirements, featuring traditional joinery techniques and materials approved for period and listed properties.
How long does manufacturing and delivery take?
Lead times vary by project complexity but typically range from 6–12 weeks, with prompt delivery coordinated to your schedule.
Do you offer energy-efficient options?
All products incorporate energy-efficient glazing systems to improve thermal performance, reduce noise, and meet modern sustainability standards.
What warranty do you provide?
We offer comprehensive warranties covering manufacturing defects and performance, with detailed terms available upon request for each product range.
Can I visit a showroom to see your products?
Yes, our showrooms in Berwick-upon-Tweed and Oxfordshire display full product ranges, with expert guidance available for design and specification decisions.
