Lees Building Contractors Ltd completed a meticulous decoration and sash window refurbishment on a Grade II‑listed property, restoring historic elegance while improving thermal performance and weatherproofing. Our turnkey service combined traditional techniques and conservation‑grade materials to preserve the building’s character.


Key Works & Features

  • Interior & Exterior Decoration:

    • Surface preparation: gentle paint removal, filler repairs and limewash stripping

    • Application of breathable, conservation‑approved paints and limewash finishes in period‑correct colour schemes

    • Decorative detailing: hand‑painted cornices, architraves and ceiling roses renewed to original profiles

  • Sash Window Refurbishment:

    • Gentle removal of old paint layers and extraction of rotten timber

    • Repair and replacement of sills, staff beads and glazing bars with matching hardwood

    • Installation of new sash cords, weights and brass pulleys for smooth operation

    • Heritage‑style draught‑proofing and slim‑profile secondary glazing to improve energy efficiency

    • Final finishing in microporous paint for lasting protection against moisture

  • Joinery & Masonry Repairs:

    • Minor stone and brick repointing around window openings with lime mortar

    • Repair of timber lintels, cills and window surrounds to match existing joinery profiles


Specialist Techniques & Materials

  • Conservation‑Grade Paints:
    Breathable, low‑VOC mineral paints and traditional distemper for internal walls; breathable masonry paint externally.

  • Heritage Joinery:
    Quarter‑sawn oak or softwood matching original window species, profiled on-site to replicate historic mouldings.

  • Draught‑Proofing Systems:
    Discreet brush‑pile seals and magnetic strips that maintain sash aesthetics while reducing heat loss.

  • Lime Mortar Repointing:
    NHL 3.5 lime mortar for masonry repairs, ensuring compatibility with original stone and breathability.


Why This Project Stands Out

  • Heritage Sensitivity: All interventions were approved by the local conservation officer and Historic England guidelines.

  • Authentic Restoration: We restored decorative plaster and paintwork to original detail, reviving the building’s period charm.

  • Enhanced Performance: Secondary glazing and draught‑proofing improved U‑values without altering external appearance.

  • Skilled Craftsmanship: Our team’s proficiency in traditional trades—plaster, joinery and decoration—ensured a museum‑quality finish.


Get in Touch

Preserve and enhance your period property with expert window and decoration works:

Lees Building Contractors Ltd – Reviving West Country Heritage with Expert Restoration.