
When repairing or upgrading sash windows, one of the biggest challenges is making sure new timber elements match the originals perfectly. Done correctly, this ensures a seamless finish and maintains the historical integrity of the building.
Experienced joiners start by closely examining the original mouldings and frame shapes. Using traditional tools and modern techniques, they recreate exact replicas to restore frames without altering appearance.
Using durable timber like Accoya makes it easier to produce precise, long-lasting replacements. Accoya's stability also means it keeps its shape once fitted.
In conservation areas, planning restrictions often require faithful restoration. Profile matching ensures repairs are compliant and consistent with heritage standards.
Matching profiles is usually just one part of a complete sash window restoration or the bespoke window-making process. It’s also a key consideration in preserving property value and aesthetic appeal.
Being able to understand the terms and techniques used in joinery helps homeowners appreciate what goes into quality restoration work.