Trade uPVC patio doors in Hertfordshire

Ordering uPVC patio doors for jobs in Hertfordshire

Where a level threshold is needed, ask us about the drainage detail so water is kept out at the threshold.

Patio doors are specified by overall size, number of panes and which panels slide. Your quote shows the layout as a simple elevation so it can be checked before production.

Specification at a glance

• Anti-lift security
• White, colours and woodgrain
• Inline sliding uPVC frame with steel reinforcement
• Toughened double glazed sealed units
• Rollers sized to panel weight

Delivery across Hertfordshire

Orders for Hertfordshire go out on our mainland routes. The delivery charge and date are shown on your quote, and the date is confirmed when your order is acknowledged.

Building regulations in England

Replacement external doors in England should meet a U-value of 1.4 W/m²K under Approved Document L. Glass in doors and side panels below 1500mm is a critical location under Approved Document K, so it must break safely (toughened or laminated to BS EN 12600), be robust or in small panes, or be permanently protected. Doors into new homes also need to meet Approved Document Q for security, which is usually shown with PAS 24. Replacing a door that is more than half glazed is notifiable building work, self-certified through a competent person scheme or approved by building control.

Every order is confirmed in writing first. The acknowledgement lists each item exactly as it will be made, so any mistake in a size or handing can be caught before manufacture.