Eliminate draughts, reduce energy bills, and restore your period windows to their former glory with our expert draught proofing services.
Professional service with 10+ years experience
Reduce heating bills by up to 30%
Affordable solution vs full replacement
Comprehensive sash window draught proofing and restoration services to improve your home's comfort and energy efficiency.
Complete seal around window frames to eliminate cold air infiltration and improve comfort.
Improve insulation properties and reduce heat loss through gaps and cracks.
Significantly reduce external noise pollution for a quieter indoor environment.
Complete refurbishment including sash cord replacement and hardware restoration.
Transform your sash windows with our premium secondary glazing solutions. Achieve superior thermal performance and noise reduction while preserving the historic character of your property.
Up to 70% reduction in heat loss
Significant reduction in external noise
Preserves original window character
Sash windows are a beautiful feature of period properties, but they often suffer from draughts and poor thermal efficiency. Our professional draught proofing service restores their performance while maintaining their historic charm.
Free survey and detailed quote
Professional fitting with minimal mess
10-year warranty on all work
Contact us today for a free consultation and detailed quote. We serve London and surrounding areas.
Phone
0207 060 1573
info@sgs.org.uk
Service Area
London & Home Counties
Hours
Mon-Fri: 8AM-6PM, Sat: 9AM-4PM
For urgent draught issues during winter months, we offer priority emergency service.