Your reliable B2B manufacturing partner for installers, builders and property developers across London and the UK.
Classic design with slim sightlines and authentic detailing.
Versatile and secure with excellent thermal performance.
Beautifully made doors combining security, style and durability.
Open up your space with smooth operation and maximum light.
Straight from production to your site.
Built to your exact sizes.
Delivered across the UK.
Production from four weeks.
Premium timber and finishes.
Guidance from quote to delivery.
TRADE & B2B PARTNERSHIPS
Production slots from four weeks, with realistic dates confirmed at order and kept to.
Factory-direct trade pricing with volume terms for installers, builders and developers.
Any size, profile, glazing spec and RAL colour — manufactured to your drawings.
A UK registered limited company with proper invoicing, paperwork and accountability.
ABOUT CROWN SASH
Crown Sash supplies made-to-measure timber windows and doors to installers, builders and property developers across the UK. Our products combine traditional design with modern performance, security and comfort.
SIMPLE PROCESS
Send measurements, drawings or project details.
Receive a tailored quotation.
Your products enter production.
Delivery to the agreed UK location.
TRADE SAMPLES
See and feel the quality before you specify. We send trade customers a free sample box with timber sections, finish swatches and glazing and hardware examples.
CONTACT US
Tell us about your project and our team will contact you to discuss your requirements.
