Business Details
Expert Sash Window Repair in Belfast
Belfast Sash Windows is a dedicated team of skilled carpenters specialising in sash window repair, restoration, and installation. With over two decades of combined experience, our team prioritises quality craftsmanship and customer satisfaction. We offer tailored solutions for both new and historic properties, utilising modern techniques to enhance thermal efficiency while preserving traditional aesthetics.Our small business structure allows for agile service delivery and direct client engagement, ensuring projects meet exact requirements. We have successfully completed high-profile restorations, including the Magee Campus in Derry for the University of Ulster, demonstrating our expertise in reviving centuries-old windows. All work is backed by free quotations and a commitment to honest, transparent advice.
Services
Sash Window Repair
Thermal Insulation
Window Restoration
New Sash Frames
Draught-Proofing
Highlights and features
- We have over 20 years of experience in sash window craftsmanship.
- Our small team ensures agile, personalised service delivery.
- We combine traditional techniques with modern thermal efficiency solutions.
- Direct client engagement guarantees tailored project execution.
- Proven expertise in restoring historic properties like the Magee Campus.
Services
Sash Window Repair
Our sash window repair service addresses rot, misalignment, and wear in historic and modern windows. We sand, plane, and reinforce frames, ensuring smooth operation while preserving original design. Clients benefit from restored functionality and energy efficiency without compromising aesthetic integrity.
Thermal Insulation
We install double-glazed units with argon gas and warm-edge spacers to reduce heat loss and noise. Our thermally efficient windows lower energy bills and improve indoor comfort while maintaining traditional sash aesthetics through discreet draught-proofing solutions.
New Sash Frames
Custom sash frames are crafted to match existing designs, compatible with both old and new properties. Options include hardwood or treated softwood, with security features like lockable fasteners and ventilation stops for enhanced durability and safety.
Draught-Proofing
We install full weather stripping and draught-proof beading to eliminate gaps in aging windows. This service improves thermal performance and reduces dust ingress while maintaining the window's original appearance and operational functionality.
Stained Glass Retention
Our team encases original stained glass in double-glazed units, preserving character while enhancing insulation. The process includes cleaning, repairing, and securely integrating historic glass into modern thermally efficient window systems.
People
Neil Dickson
Founder
A qualified carpenter/joiner with over 20 years' experience in sash window making, Neil established Belfast Sash Windows 12 years ago after working in London. He specialises in heritage restorations and holds NWQ level 2 and 3 certifications in Bench Joinery.
Tony Kernan
Carpenter/Joiner
With 15+ years in sash window craftsmanship, Tony brings extensive expertise in installation and repair. His career spans projects across the UK and internationally, focusing on precision joinery and client-specific solutions.
Questions
What services do Belfast Sash Windowss offer?
We specialise in sash window repair, restoration, thermal insulation, new sash frames, draught-proofing, and stained glass retention for residential and commercial properties.
Do you serve areas outside Belfast?
Yes, we operate throughout the UK and Ireland, handling both local and national projects for historic and modern properties.
How experienced is your team?
Our carpenters have over 35 combined years of experience, including high-profile restorations like the Magee Campus for the University of Ulster.
Can you match existing window designs?
Yes, we replicate original designs precisely, including horn profiles and glazing patterns, ensuring seamless integration with your property's architecture.
Do you offer DIY solutions?
We provide sash repair kits containing all components needed for draught-proofing, complete with instructions for competent DIY enthusiasts.