Welcome to Joinery Design

Welcome  to the website of South West Wales based Joinery Design. Manufacturers of quality bespoke staircases, windows, doors and other joinery. We provide quality joinery services to West Wales and the UK. Using over 30 years of experience in the field. If you are building, renovating or just looking at replacing existing installed windows, doors or stairs then don’t hesitate to get in touch



Bespoke Services Joinery Design Ltd can provide:

• Bespoke Hardwood Windows
• Traditional Sash Windows
• Bow and Bay Windows
• Space saver Staircases
• Ash and Oak Cut String Staircases
• Spiral Staircases
• Panel Work



• Period Joinery
• Architectural Joinery
• Bar and Counters
• Staircase Components
• Loft Ladders
• Ramp and Volute Handrailing
• Radiator Covers and Fire Surrounds
• Design Service



• Full Cad Design Service
• Freestanding Handmade Kitchens
• Traditional Box sash windows single or Double glazed
• Conservation Joinery

What is Part Q?

Part Q of the Building Regulations (England) is applicable to all new Building Regulation approvals from 1 October 2015. It requires proof of security for all accessible windows and doors installed into new buildings.

What does Easily Accessible include?

Either a window or doorway, any part of which is within 2m vertically of an accessible level surface such as the ground or basement level, or an access balcony, or a window within 2m vertically of a flat or sloping roof (with a pitch of less than 30°) that is within 3.5m of ground level.

When does Part Q not apply?

Part Q does not apply to work started before 1 October 2015, or work subject to a building notice, full plans application or initial notice submitted before that date provided the work is started on site before 1 October 2016.

Secured by Design

Secured by Design (SBD)  is a police initiative  to  increase building security. Windows and doors must be tested, have third party quality assurance and be registered. An SBD certified unit also provides compliancy for Part Q.